The vector stencils library "Computers and network isometric" contains 56 3D clipart images of computer and network devices and equipment for drawing network diagrams.
The clip art example "Computers and network isometric - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Computer and Networks solution from the Computer and Networks area of ConceptDraw Solution Park.
The clip art example "Computers and network isometric - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Computer and Networks solution from the Computer and Networks area of ConceptDraw Solution Park.
Laptop
DDCS
Server
Webcam
Wireless Network Storage
Personal computer
VoIP phone
Fax
Plotter
Mobile phone
Feature phone
Printer
Satellite dish
Satellite antenna
Automatic-tracking satellite dish
Wireless access point
Wireless router
Router
Network switch
Network device
Mobile GPS Terminal
GPS phone
Television antenna
Radio tower
Base station
Satellite
In-vehicle satellite telecommunication
Satellite dishes on ship
Airplane
Internet
Man
Woman
Call-center
Honeycomb
Mountain
Radio waves
Radio waves
Tower block
Office building
House
House
Globe
Wireless security camera
Truck
Tree
Conifer tree
1U hub / switch
2U hub / switch
1U server
2U Server
3U Server
4U Server
Communications satellite
Car
Radio waves
Firewall
The vector stencils library "Telecommunication networks" contains 32 clipart images of telecommunication network devices and equipment for drawing telecom network diagrams.
"A telecommunications network is a collection of terminal nodes, links and any intermediate nodes which are connected so as to enable telecommunication between the terminals.
The transmission links connect the nodes together. The nodes use circuit switching, message switching or packet switching to pass the signal through the correct links and nodes to reach the correct destination terminal.
Each terminal in the network usually has a unique address so messages or connections can be routed to the correct recipients. The collection of addresses in the network is called the address space." [Telecommunications network. Wikipedia]
The clip art example "Telecommunication networks - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Telecommunication Network Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
"A telecommunications network is a collection of terminal nodes, links and any intermediate nodes which are connected so as to enable telecommunication between the terminals.
The transmission links connect the nodes together. The nodes use circuit switching, message switching or packet switching to pass the signal through the correct links and nodes to reach the correct destination terminal.
Each terminal in the network usually has a unique address so messages or connections can be routed to the correct recipients. The collection of addresses in the network is called the address space." [Telecommunications network. Wikipedia]
The clip art example "Telecommunication networks - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Telecommunication Network Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
Internet
Globe
Base station
Satellite dish
Satellite dish
Communications satellite
Wireless cell tower
Radio waves
Radio waves
Cellular phone
Server
Laptop computer
Desktop computer
Car
Satellite truck
House
House
Office building
Mountain
Tree
Tree
User
Call-center
Multi-storey
Antenna
Router
IP phone
Fax
Network cell
IP Camera
Wireless router
Networking device
The vector stencils library "Audio" contains 91 audio, sound and music icons. Use it to design your audio, video and multimedia illustrations, presentations, web pages and infographics with ConceptDraw PRO diagramming and vector drawing software.
"Digital audio refers to technology that can be used to record, store, generate, manipulate, and reproduce sound using audio signals encoded in digital form. Following significant advances in digital audio technology during the 1970s, it rapidly replaced analog audio technology in most areas of sound production, sound engineering and telecommunications. Sound is converted to an analog electrical signal by a microphone, then an analog-to-digital converter (ADC), typically using pulse-code modulation, is used to convert it to a digital signal. A digital-to-analog converter performs the reverse process, converting a digital signal back into an analog signal, which can be converted to an audible sound by a loudspeaker. Digital audio systems may include compression, storage, processing and transmission components. Conversion to a digital format allows convenient manipulation, storage, transmission and retrieval of an audio signal." [Digital audio. Wikipedia]
The vector stencils library "Audio" is included in the Audio, Video, Media solution from the Illustration area of ConceptDraw Solution Park.
"Digital audio refers to technology that can be used to record, store, generate, manipulate, and reproduce sound using audio signals encoded in digital form. Following significant advances in digital audio technology during the 1970s, it rapidly replaced analog audio technology in most areas of sound production, sound engineering and telecommunications. Sound is converted to an analog electrical signal by a microphone, then an analog-to-digital converter (ADC), typically using pulse-code modulation, is used to convert it to a digital signal. A digital-to-analog converter performs the reverse process, converting a digital signal back into an analog signal, which can be converted to an audible sound by a loudspeaker. Digital audio systems may include compression, storage, processing and transmission components. Conversion to a digital format allows convenient manipulation, storage, transmission and retrieval of an audio signal." [Digital audio. Wikipedia]
The vector stencils library "Audio" is included in the Audio, Video, Media solution from the Illustration area of ConceptDraw Solution Park.
Audio wave
Mute
Volume
Music
Note
Notes
Music keys
Piano
Acoustic guitar
Guitar 1
Guitar 2
Electric guitar
Violin
Gramophone
Trumpet
Accordion
Microphone 1
Microphone 2
Microphone 3
Microphone 4
Microphone 5
Turn off microphone
Wire microphone
Mic 1
Mic 2
Karaoke
Singer
Megaphone 1
Megaphone 2
Loudspeaker
Bluetooth earpiece
Headset ear hook
Earphones 1
Earphones 2
Headset 1
Headset 2
Headset 3
Headphones 1
Headphones 2
Headphones 3
Headphones 4
Music player
Audio system
Stereo music system
Music system
Home theatre 1
Home theatre 2
Amplifier 1
Amplifier 2
Loudspeaker 1
Loudspeaker 2
Loudspeaker sound waves
Speaker 1
Speaker 2
Speaker box
Woofer
Woofer speaker
Subwoofer 1
Subwoofer 2
Stereo
Sound control
Vinyl
Audio cassette 1
Audio cassette 2
Cassette
Audio tape
Turntable
Record player
Cassette player
Tape player
Boombox 1
Boombox 2
Boombox 3
Portable radio
Radio set
Radio 1
Radio 2
Mixer
Equalizer 1
Equalizer 2
Equalizer 3
Volume adjuster
Volume control
DJ
Mixer table
Midi
Piano keyboard
Audio file
Music album
Audio cable 1
Audio cable 2
The vector stencils library "Computers and network isometric" contains 56 3D clipart images of computer and network devices and equipment for drawing network diagrams.
The clip art example "Computers and network isometric - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Computer and Networks solution from the Computer and Networks area of ConceptDraw Solution Park.
The clip art example "Computers and network isometric - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Computer and Networks solution from the Computer and Networks area of ConceptDraw Solution Park.
Laptop
DDCS
Server
Webcam
Wireless Network Storage
Personal computer
VoIP phone
Fax
Plotter
Mobile phone
Feature phone
Printer
Satellite dish
Satellite antenna
Automatic-tracking satellite dish
Wireless access point
Wireless router
Router
Network switch
Network device
Mobile GPS Terminal
GPS phone
Television antenna
Radio tower
Base station
Satellite
In-vehicle satellite telecommunication
Satellite dishes on ship
Airplane
Internet
Man
Woman
Call-center
Honeycomb
Mountain
Radio waves
Radio waves
Tower block
Office building
House
House
Globe
Wireless security camera
Truck
Tree
Conifer tree
1U hub / switch
2U hub / switch
1U server
2U Server
3U Server
4U Server
Communications satellite
Car
Radio waves
Firewall
The vector stencils library "Analog and digital logic" contains 40 element symbols of logic (threshold) gates, bistable current switches, current controllers, regulators, electrical generators, and amplifiers.
Use it for drawing the digital and analog functions in electronic circuit diagrams and electrical schematics in the ConceptDraw PRO diagramming and vector drawing software extended with the Electrical Engineering solution from the Engineering area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ engineering-electrical
Use it for drawing the digital and analog functions in electronic circuit diagrams and electrical schematics in the ConceptDraw PRO diagramming and vector drawing software extended with the Electrical Engineering solution from the Engineering area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ engineering-electrical
Clock
Function generator
Amplifier
Converter
Logic gates
Inverter
Inverter 2
Buffer
Buffer 2
RS Flip-flop
JK Flip-flop
Latch Flip-flop
D Flip-flop
Analog symbol
Digital symbol
Negative logic dot
Potentiometer
Potentiometer 2
Positional servo
Piezoelectric crystal, 4 electrodes
Piezoelectric crystal, 3 electrodes
Piezoelectric crystal, 2 electrodes
I/O port bidirectional
I/O port unidirectional
Square signal
Sine wave signal
Sawtooth signal
Ramp signal
3 state data signal
Three-state buffer
Integrator
Summing amplifier
Multiplier
Divider
Function generator 2
Generalized integrator
Operational amplifier
Operational amplifier 2
Switch point
Switch point 2
The vector stencils library "VHF UHF SHF" contains 52 symbols for VHF, UHF, and SHF circuit design, including capacitance measurers, nonreciprocal devices, modulators, phase shifters, field polarization devices, and filters.
"Very high frequency (VHF) is the ITU-designated range of radio frequency electromagnetic waves from 30 MHz to 300 MHz, with corresponding wavelengths of one to ten meters. Frequencies immediately below VHF are denoted high frequency (HF), and the next higher frequencies are known as ultra high frequency (UHF).
Common uses for VHF are FM radio broadcasting, television broadcasting, land mobile stations (emergency, business, private use and military), long range data communication up to several tens of kilometres with radio modems, amateur radio, and marine communications. Air traffic control communications and air navigation systems (e.g. VOR, DME & ILS) work at distances of 100 kilometres or more to aircraft at cruising altitude.
VHF was previously used for analog television stations in the US." [Very high frequency. Wikipedia]
"Ultra-high frequency (UHF) designates the ITU radio frequency range of electromagnetic waves between 300 MHz and 3 GHz (3,000 MHz), also known as the decimetre band or decimetre wave as the wavelengths range from one to ten decimetres; that is 1 decimetre to 1 metre. Radio waves with frequencies above the UHF band fall into the SHF (super-high frequency) or microwave frequency range. Lower frequency signals fall into the VHF (very high frequency) or lower bands. UHF radio waves propagate mainly by line of sight; they are blocked by hills and large buildings although the transmission through building walls is high enough for indoor reception. They are used for television broadcasting (digital and analogue), cordless phones, walkie-talkies, satellite communication, and numerous other applications.
The IEEE defines the UHF radar band as frequencies between 300 MHz and 1 GHz. Two other IEEE radar band overlap the ITU UHF band: the L band between 1 and 2 GHz and the S band between 2 and 4 GHz." [Ultra high frequency. Wikipedia]
"Super high frequency (or SHF) is the ITU designation for radio frequencies (RF) in the range of 3 GHz and 30 GHz. This band of frequencies is also known as the centimetre band or centimetre wave as the wavelengths range from ten to one centimetres. These frequencies fall within the microwave band, so radio waves with these frequencies are called microwaves. The small wavelength of microwaves allows them to be directed in narrow beams by aperture antennas such as parabolic dishes, so they are used for point-to-point communication and data links, and for radar. This frequency range is used for most radar transmitters, microwave ovens, wireless LANs, cell phones, satellite communication, microwave radio relay links, and numerous short range terrestrial data links. The commencing wireless USB technology will be using approximately 1/ 3 of this spectrum.
Frequencies in the SHF range are often referred to by their IEEE radar band designations: S, C, X, Ku, K, or Ka band, or by similar NATO or EU designations." [Super high frequency. Wikipedia]
The shapes example "Design elements - VHF UHF SHF" was drawn using the ConceptDraw PRO diagramming and vector drawing software extended with the Electrical Engineering solution from the Engineering area of ConceptDraw Solution Park.
"Very high frequency (VHF) is the ITU-designated range of radio frequency electromagnetic waves from 30 MHz to 300 MHz, with corresponding wavelengths of one to ten meters. Frequencies immediately below VHF are denoted high frequency (HF), and the next higher frequencies are known as ultra high frequency (UHF).
Common uses for VHF are FM radio broadcasting, television broadcasting, land mobile stations (emergency, business, private use and military), long range data communication up to several tens of kilometres with radio modems, amateur radio, and marine communications. Air traffic control communications and air navigation systems (e.g. VOR, DME & ILS) work at distances of 100 kilometres or more to aircraft at cruising altitude.
VHF was previously used for analog television stations in the US." [Very high frequency. Wikipedia]
"Ultra-high frequency (UHF) designates the ITU radio frequency range of electromagnetic waves between 300 MHz and 3 GHz (3,000 MHz), also known as the decimetre band or decimetre wave as the wavelengths range from one to ten decimetres; that is 1 decimetre to 1 metre. Radio waves with frequencies above the UHF band fall into the SHF (super-high frequency) or microwave frequency range. Lower frequency signals fall into the VHF (very high frequency) or lower bands. UHF radio waves propagate mainly by line of sight; they are blocked by hills and large buildings although the transmission through building walls is high enough for indoor reception. They are used for television broadcasting (digital and analogue), cordless phones, walkie-talkies, satellite communication, and numerous other applications.
The IEEE defines the UHF radar band as frequencies between 300 MHz and 1 GHz. Two other IEEE radar band overlap the ITU UHF band: the L band between 1 and 2 GHz and the S band between 2 and 4 GHz." [Ultra high frequency. Wikipedia]
"Super high frequency (or SHF) is the ITU designation for radio frequencies (RF) in the range of 3 GHz and 30 GHz. This band of frequencies is also known as the centimetre band or centimetre wave as the wavelengths range from ten to one centimetres. These frequencies fall within the microwave band, so radio waves with these frequencies are called microwaves. The small wavelength of microwaves allows them to be directed in narrow beams by aperture antennas such as parabolic dishes, so they are used for point-to-point communication and data links, and for radar. This frequency range is used for most radar transmitters, microwave ovens, wireless LANs, cell phones, satellite communication, microwave radio relay links, and numerous short range terrestrial data links. The commencing wireless USB technology will be using approximately 1/ 3 of this spectrum.
Frequencies in the SHF range are often referred to by their IEEE radar band designations: S, C, X, Ku, K, or Ka band, or by similar NATO or EU designations." [Super high frequency. Wikipedia]
The shapes example "Design elements - VHF UHF SHF" was drawn using the ConceptDraw PRO diagramming and vector drawing software extended with the Electrical Engineering solution from the Engineering area of ConceptDraw Solution Park.
VHF, UHF, SHF symbols
This line graph sample shows three pandemic waves: weekly combined influenza and pneumonia mortality, United Kingdom, 1918–1919. It was designed on the base of the Wikimedia Commons file: 1918 spanish flu waves.gif. [commons.wikimedia.org/ wiki/ File:1918_ spanish_ flu_ waves.gif]
"The 1918 flu pandemic (January 1918 – December 1920) was an unusually deadly influenza pandemic, the first of the two pandemics involving H1N1 influenza virus. It infected 500 million people across the world, including remote Pacific islands and the Arctic, and resulted in the deaths of 50 to 100 million (three to five percent of the world's population), making it one of the deadliest natural disasters in human history." [1918 flu pandemic. Wikipedia]
The line chart example "1918 Spanish Flu waves" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Line Graphs solution from the Graphs and Charts area of ConceptDraw Solution Park.
"The 1918 flu pandemic (January 1918 – December 1920) was an unusually deadly influenza pandemic, the first of the two pandemics involving H1N1 influenza virus. It infected 500 million people across the world, including remote Pacific islands and the Arctic, and resulted in the deaths of 50 to 100 million (three to five percent of the world's population), making it one of the deadliest natural disasters in human history." [1918 flu pandemic. Wikipedia]
The line chart example "1918 Spanish Flu waves" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Line Graphs solution from the Graphs and Charts area of ConceptDraw Solution Park.
Line chart
The vector stencils library "Cisco optical" contains 19 symbols of optical devices for drawing Cisco computer network diagrams.
"Fiber-optic communication is a method of transmitting information from one place to another by sending pulses of light through an optical fiber. The light forms an electromagnetic carrier wave that is modulated to carry information. ... Because of its advantages over electrical transmission, optical fibers have largely replaced copper wire communications in core networks in the developed world. Optical fiber is used by many telecommunications companies to transmit telephone signals, Internet communication, and cable television signals. ...
The process of communicating using fiber-optics involves the following basic steps: Creating the optical signal involving the use of a transmitter, relaying the signal along the fiber, ensuring that the signal does not become too distorted or weak, receiving the optical signal, and converting it into an electrical signal." [Fiber-optic communication. Wikipedia]
The symbols example "Cisco optical - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Cisco Network Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ computer-networks-cisco
"Fiber-optic communication is a method of transmitting information from one place to another by sending pulses of light through an optical fiber. The light forms an electromagnetic carrier wave that is modulated to carry information. ... Because of its advantages over electrical transmission, optical fibers have largely replaced copper wire communications in core networks in the developed world. Optical fiber is used by many telecommunications companies to transmit telephone signals, Internet communication, and cable television signals. ...
The process of communicating using fiber-optics involves the following basic steps: Creating the optical signal involving the use of a transmitter, relaying the signal along the fiber, ensuring that the signal does not become too distorted or weak, receiving the optical signal, and converting it into an electrical signal." [Fiber-optic communication. Wikipedia]
The symbols example "Cisco optical - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Cisco Network Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ computer-networks-cisco
Automatic Protection Switching (APS)
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Channelized pipe
Concatenated payload
Optical cross-connect
WDM
Optical fiber
ONS 15104
SONET MUX
Optical amplifier
Digitall cross-connect
Optical services router
Cisco 10700
Optical transport
Wide Area Application Engine (WAE)
-cisco-optical---vector-stencils-library.png--diagram-flowchart-example.png)
Protected optical
Unprotected optical
Metro 1500
ONS 15500
Pipe
The vector stencils library "Southern constellations" contains 22 icons of Southern constellations maps.
Use these star constellation charts for drawing astronomical diagrams and illustrations in ConceptDraw PRO diagramming and vector drawing software extended with the Astronomy solution from the Science and Education area in ConceptDraw Solution Park.
Use these star constellation charts for drawing astronomical diagrams and illustrations in ConceptDraw PRO diagramming and vector drawing software extended with the Astronomy solution from the Science and Education area in ConceptDraw Solution Park.
Apus
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Ara
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Carina
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Chamaeleon
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Circinus
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Crux
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Dorado
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Horologium
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Hydrus
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Indus
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Mensa
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Musca
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Norma
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Octans
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Pavo
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Phoenix
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Pictor
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Reticulum
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Telescopium
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Triangulum Australe
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Tucana
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Volans
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The vector stencils library "HR flowchart" contains 62 flowchart symbols.
Use it to draw your HR flowcharts, workflow diagrams and process charts with the ConceptDraw PRO diagramming and vector drawing software.
The flow chart symbols library "HR flowchart" is included in the HR Flowcharts solution from the Management area of ConceptDraw Solution Park.
Use it to draw your HR flowcharts, workflow diagrams and process charts with the ConceptDraw PRO diagramming and vector drawing software.
The flow chart symbols library "HR flowchart" is included in the HR Flowcharts solution from the Management area of ConceptDraw Solution Park.
Annotation
Card
Check / audit (diamond)
-hr-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Check / audit (square)
-hr-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Collate
Comment / note symbol (brace)
-hr-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Communication link
Compare (diamond)
-hr-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Compare (square)
-hr-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Completed form
Concurrency symbol (fork / join)
-hr-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Conditional selector
Control transfer
Data input / output
Database
Decision
Decision indicator - No
Decision indicator - Yes
Delay
Direct access storage
Disk storage
Display
Divided process (table view)
-hr-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Document
Entity (rounded)
-hr-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Event
Extract
Flow line
Internal storage
Junction symbol
Lined document
Lined / shaded process
Loop limit
Manual file
Manual input
Manual operation
Merge
Multi document
Multi process
Off-page reference - arrow
Off-page reference - incoming
Off-page reference - outgoing
On-page reference/ Inspection point
Or
Page
Paper tape
Predefined process
Prepare conditional
Process step
Reference point
Sequential access storage
Sort
Start (circle)
-hr-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Start (ellipse)
-hr-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Stickman pictogram
Stored data
Summary
Tagged document
Tagged process
Terminal point
Title block
Torso pictogram
The vector stencils library "Pipes 2" contains 48 symbols of pipes. Use it for drawing plumbing and piping building plans, schematic diagrams, blueprints, or technical drawings of waste water disposal systems, hot and cold water supply systems in the ConceptDraw PRO diagramming and vector drawing software extended with the Plumbing and Piping Plans solution from the Building Plans area of ConceptDraw Solution Park.
Crossing
Junction
Basic support
Guide 1
Guide 2
Guide 3
Stopper
Anchor
Support / anchor
Hunger
Cross
Double branch
Jacketed
Sleeved
Sleeve joint
Expansion sleeve joint
Lagged
Bellows
Flow indication
Flow indication 2
Reducer
Reducer,arrow
Pipe bore change
Flexibility provision
Sleeve extension
Flow restrictor
Elbow 45
Elbow 90
Heated or cooled
Pneumatic line
Signal line
Electric line
Hydraulic line
Capillary line
Internal connection
Route radiation
Mechanical linkage
Electrical device
Vibratory device
Weight device
Spray device
Rotary motion
Stirring / fan
Access points
Trap
Expansion loop
Flexible hose
Flexible hose, flanged
Wireless Network Elements
The vector stencils library "Transmission paths" contains 43 symbols of power transmission paths, electronic circuits, bus connectors and elbows, terminals, junctions, and concentrators.
Use it to annotate electrical diagrams, electronic schematics and circuit diagrams.
"A physical medium in data communications is the transmission path over which a signal propagates.
Many transmission media are used as communications channel.
For telecommunications purposes in the United States, Federal Standard 1037C, transmission media are classified as one of the following:
(1) Guided (or bounded) - waves are guided along a solid medium such as a transmission line.
(2) Wireless (or unguided) - transmission and reception are achieved by means of an antenna.
One of the most common physical medias used in networking is copper wire. Copper wire to carry signals to long distances using relatively low amounts of power. The unshielded twisted pair (UTP) is eight strands of copper wire, organized into four pairs.
Another example of a physical medium is optical fiber, which has emerged as the most commonly used transmission medium for long-distance communications. Optical fiber is a thin strand of glass that guides light along its length.
Multimode and single mode are two types of commonly used optical fiber. Multimode fiber uses LEDs as the light source and can carry signals over shorter distances, about 2 kilometers. Single mode can carry signals over distances of tens of miles.
Wireless media may carry surface waves or skywaves, either longitudinally or transversely, and are so classified.
In both communications, communication is in the form of electromagnetic waves. With guided transmission media, the waves are guided along a physical path; examples of guided media include phone lines, twisted pair cables, coaxial cables, and optical fibers. Unguided transmission media are methods that allow the transmission of data without the use of physical means to define the path it takes. Examples of this include microwave, radio or infrared. Unguided media provide a means for transmitting electromagnetic waves but do not guide them; examples are propagation through air, vacuum and seawater.
The term direct link is used to refer to the transmission path between two devices in which signals propagate directly from transmitters to receivers with no intermediate devices, other than amplifiers or repeaters used to increase signal strength. This term can apply to both guided and unguided media.
A transmission may be simplex, half-duplex, or full-duplex.
In simplex transmission, signals are transmitted in only one direction; one station is a transmitter and the other is the receiver. In the half-duplex operation, both stations may transmit, but only one at a time. In full duplex operation, both stations may transmit simultaneously. In the latter case, the medium is carrying signals in both directions at same time." [Transmission medium. Wikipedia]
The shapes example "Design elements - Transmission paths" was drawn using the ConceptDraw PRO diagramming and vector drawing software extended with the Electrical Engineering solution from the Engineering area of ConceptDraw Solution Park.
Use it to annotate electrical diagrams, electronic schematics and circuit diagrams.
"A physical medium in data communications is the transmission path over which a signal propagates.
Many transmission media are used as communications channel.
For telecommunications purposes in the United States, Federal Standard 1037C, transmission media are classified as one of the following:
(1) Guided (or bounded) - waves are guided along a solid medium such as a transmission line.
(2) Wireless (or unguided) - transmission and reception are achieved by means of an antenna.
One of the most common physical medias used in networking is copper wire. Copper wire to carry signals to long distances using relatively low amounts of power. The unshielded twisted pair (UTP) is eight strands of copper wire, organized into four pairs.
Another example of a physical medium is optical fiber, which has emerged as the most commonly used transmission medium for long-distance communications. Optical fiber is a thin strand of glass that guides light along its length.
Multimode and single mode are two types of commonly used optical fiber. Multimode fiber uses LEDs as the light source and can carry signals over shorter distances, about 2 kilometers. Single mode can carry signals over distances of tens of miles.
Wireless media may carry surface waves or skywaves, either longitudinally or transversely, and are so classified.
In both communications, communication is in the form of electromagnetic waves. With guided transmission media, the waves are guided along a physical path; examples of guided media include phone lines, twisted pair cables, coaxial cables, and optical fibers. Unguided transmission media are methods that allow the transmission of data without the use of physical means to define the path it takes. Examples of this include microwave, radio or infrared. Unguided media provide a means for transmitting electromagnetic waves but do not guide them; examples are propagation through air, vacuum and seawater.
The term direct link is used to refer to the transmission path between two devices in which signals propagate directly from transmitters to receivers with no intermediate devices, other than amplifiers or repeaters used to increase signal strength. This term can apply to both guided and unguided media.
A transmission may be simplex, half-duplex, or full-duplex.
In simplex transmission, signals are transmitted in only one direction; one station is a transmitter and the other is the receiver. In the half-duplex operation, both stations may transmit, but only one at a time. In full duplex operation, both stations may transmit simultaneously. In the latter case, the medium is carrying signals in both directions at same time." [Transmission medium. Wikipedia]
The shapes example "Design elements - Transmission paths" was drawn using the ConceptDraw PRO diagramming and vector drawing software extended with the Electrical Engineering solution from the Engineering area of ConceptDraw Solution Park.
Transmission path symbols
The vector stencils library "Sales flowchart" contains 62 sales process flow chart symbols.
Use these flow chart icon set to draw your sales flowcharts, workflow diagrams and process charts with the ConceptDraw PRO diagramming and vector drawing software.
The sales process flowchart symbols library "Sales flowchart" is included in the Sales Flowcharts solution from the Marketing area of ConceptDraw Solution Park.
Use these flow chart icon set to draw your sales flowcharts, workflow diagrams and process charts with the ConceptDraw PRO diagramming and vector drawing software.
The sales process flowchart symbols library "Sales flowchart" is included in the Sales Flowcharts solution from the Marketing area of ConceptDraw Solution Park.
Annotation
Card
Check / audit (diamond)
-sales-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Check / audit (square)
-sales-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Collate
Comment / note symbol (brace)
-sales-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Communication link
Compare (diamond)
-sales-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Compare (square)
-sales-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Completed form
Concurrency symbol (fork / join)
-sales-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Conditional selector
Control transfer
Database
Data input / output
Decision
Decision indicator - No
Decision indicator - Yes
Delay
Direct access storage
Disk storage
Display
Divided process (table view)
-sales-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Document
Entity (rounded)
-sales-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Event
Extract
Flow line
Internal storage
Junction symbol
Lined document
Lined / shaded process
Loop limit
Manual file
Manual input
Manual operation
Merge
Multi document
Multi process
Off-page reference - arrow
Off-page reference - incoming
Off-page reference - outgoing
On-page reference/ Inspection point
Or
Page
Paper tape
Predefined process
Prepare conditional
Process step
Reference point
Sequential access storage
Sort
Start (circle)
-sales-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Start (ellipse)
-sales-flowchart---vector-stencils-library.png--diagram-flowchart-example.png)
Stickman pictogram
Stored data
Summary
Tagged document
Tagged process
Terminal point
Title block
Torso pictogram
The vector stencils library "Area charts" contains 9 area chart templates you can drag into your document and set data by numbers entering or moving control dots. Use these templates to draw your area graphs in the ConceptDraw PRO diagramming and vector drawing software.
The vector stencils library "Area charts" is included in the Area Charts solution from the Graphs and Charts area of ConceptDraw Solution Park.
The vector stencils library "Area charts" is included in the Area Charts solution from the Graphs and Charts area of ConceptDraw Solution Park.
Area chart (control dots)
-area-charts---vector-stencils-library.png--diagram-flowchart-example.png)
Area chart (text -> height)
-area-charts---vector-stencils-library.png--diagram-flowchart-example.png)
Area chart (control dots)
-area-charts---vector-stencils-library.png--diagram-flowchart-example.png)
Area chart (text -> height)
-area-charts---vector-stencils-library.png--diagram-flowchart-example.png)
Area chart (control dots)
-area-charts---vector-stencils-library.png--diagram-flowchart-example.png)
Area chart (text -> height)
-area-charts---vector-stencils-library.png--diagram-flowchart-example.png)
Area chart (control dots)
-area-charts---vector-stencils-library.png--diagram-flowchart-example.png)
Area chart (text -> height)
-area-charts---vector-stencils-library.png--diagram-flowchart-example.png)
Area chart - serial
- Radar Wave Vector Png
- Red Signal Wave Vector Png
- Sound Wave Vector Free Png
- Vectors Waves Png
- Technology Wave Vector Png
- Electric Waves Vector
- Bluetooth Waves Png
- Telecommunication Network Diagrams | Sound Waves Broadcast
- Audio - Vector stencils library | Design elements - Android system ...
- Wave Wifi Vector
- Singer Vector Png
- Transmission Waves Vector
- Red Wave Png
- Electric Waves Png
- Audio - Vector stencils library | Design elements - Lamps, acoustics ...
- Mixer Radio Vector Png
- Vsat Antenna On The Truck Vector Png
- Home Music Sterio Vector Png
- Radiation Waves Vector
- Telecommunication Vector Png
