Transmission
Move video and data reliably over any distance with our transmission gear. Bridge long runs with fiber optic transmission, repurpose coax with UTP & baluns, or go cable-free using wireless transmission. Split and route sources via video distribution and matrix solutions, and convert streams with video encoders & decoders. For short hops and accessories, see data transmission—all built for surveillance uptime.
Featured Transmission Manufacturers
- was $620.00 Special Price $567.00SKU: CNFE1S2/5
Comnet CNFE1S2/5 10/100 Mbps Ethernet Electrical to Optical Media Converter for Internal Mounting
- 10/100 Mbps Ethernet
- 10/100 BASE-T/TX electrical port
- 100 BASE-FX optical port
- IEEE 802.3 compliant
- Electrical port supports Auto-Negotiation for 10 Mbps or 100 Mbps, full duplex or half duplex data
was $620.00 Special Price $567.00Low Price Guarantee - was $152.99 Special Price $140.00SKU: IUM-TVI8HDMI
InVid IUM-TVI8HDMI Smart Converter HD 4K to HDMI with Extra Loop Thru to TVI BNC
- Smart Converter
- HD 4K to HDMI with Extra Loop Thru to TVI BNC
was $152.99 Special Price $140.00Low Price Guarantee - was $650.00 Special Price $595.00SKU: CNFE1M1B/4
Comnet CNFE1M1B/4 10/100 Mbps Ethernet Electrical to Optical Media Converter for Internal Mounting
- 10/100 Mbps Ethernet
- 10/100 BASE-T/TX electrical port
- 100 BASE-FX optical port
- IEEE 802.3 compliant
- Electrical port supports Auto-Negotiation for 10 Mbps or 100 Mbps, full duplex or half duplex data
was $650.00 Special Price $595.00Low Price Guarantee - was $650.00 Special Price $595.00SKU: CNFE1M1B/2
Comnet CNFE1M1B/2 10/100 Mbps Ethernet Electrical to Optical Media Converter for Internal Mounting
- 10/100 Mbps Ethernet
- 10/100 BASE-T/TX electrical port
- 100 BASE-FX optical port
- IEEE 802.3 compliant
- Electrical port supports Auto-Negotiation for 10 Mbps or 100 Mbps, full duplex or half duplex data
was $650.00 Special Price $595.00Low Price Guarantee - was $1,647.00 Special Price $1,524.00SKU: RR-91P99C
American Fibertek RR-91P99C 10 Bit Video / 2 Contact Rack Card Receiver Multi-Mode 1 Fiber
- 10 Bit Video / 2 Contact Rack Card Receiver
- 1310/1550nm 12dB 4Km
- Multi-Mode 1 Fiber
was $1,647.00 Special Price $1,524.00Low Price Guarantee - was $1,647.00 Special Price $1,524.00SKU: MT-9P5E
American Fibertek MT-9P5E Ethernet + RS Data Channel Module Tx 12dB Multi-Mode 2Km 1 Fiber
- (2 ports) 10/100Base-TX Ethernet
- (1) Multi-Protocol Data Channel
- Multimode
was $1,647.00 Special Price $1,524.00Low Price Guarantee - was $2,811.88 Special Price $2,605.00SKU: FVR40A4S
Comnet FVR40A4S 4-Channel Digitally Encoded Video Receiverr + 4 Audio Channels, sm, 1 Fiber
- 4 channels of real-time 10-bit digitally encoded EIA/TIA RS-250C Short-Haul quality video on one optical fiber
- 4 channels of 24-bit/96 Khz sampling rate digitally encoded audio for the highest possible audio quality
- Digitally Encoded Transmission: No video or audio performance degradation up to the maximum usable optical transmission distance or optical path loss
- 20Hz to 18Khz audio frequency response
- Line-Level 600 ohm balanced audio input and audio output at a maximum level of +6dBm
was $2,811.88 Special Price $2,605.00Low Price Guarantee - was $674.00 Special Price $625.00SKU: CNFE1M1A/2
Comnet CNFE1M1A/2 10/100 Mbps Ethernet Electrical to Optical Media Converter for Internal Mounting
- 10/100 Mbps Ethernet
- 10/100 BASE-T/TX electrical port
- 100 BASE-FX optical port
- IEEE 802.3 compliant
- Electrical port supports Auto-Negotiation for 10 Mbps or 100 Mbps, full duplex or half duplex data
was $674.00 Special Price $625.00Low Price Guarantee - was $663.00 Special Price $615.00SKU: CNFE2MCAC/M
Comnet CNFE2MCAC/M Small-size 10/100 Mbps Ethernet Media Converter with AC power
- Electrical port supports Auto-Negotiation for 10 Mbps or 100 Mbps, full duplex or half duplex data
- Optical port supports 100 Mbps full duplex data
- Automatic MDI/MDI-X crossover
- Distances up to 80 km with optional SFPs
- No in-field optical adjustments required
was $663.00 Special Price $615.00Low Price Guarantee - was $827.92 Special Price $768.00SKU: FDX70EBS1
Comnet FDX70EBS1 Universal Data Point To Point “A” End, 1 Fiber, SM
- Meets EIA RS232C/D and RS422/RS485 (2 or 4-wire) specifications
- Wide optical dynamic range: optical attenuators are never required
- Bi-color (Red/Green) LED status indicators provide rapid indication of critical operating parameters
- Hot-swappable rack modules
- Interchangeable between stand-alone or rack mount use - ComFit
was $827.92 Special Price $768.00Low Price Guarantee - was $624.72 Special Price $580.00SKU: CWFE1004APOES/M
Comnet CWFE1004APOES/M Commercial Grade 100Mbps Media Converter, SC Connector
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- Power Sourcing Equipment (PSE): Provides 30 watts in two modes at 48 VDC, for high output demand applications of remote Ethernet equipment
- SC optical connector
- Automatic resettable solid state current limiters for unconditional modem protection
- Bi-color (Red/Green) status indicating LEDs provide rapid indication of critical operating parameters
was $624.72 Special Price $580.00Low Price Guarantee - was $632.23 Special Price $587.00SKU: CWFE1002BPOEMHO/M
Comnet CWFE1002BPOEMHO/M 10/100 Mbps Ethernet 2 Port Media Converter
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- 60 watt higher output
- ST optical connector
- Automatic resettable solid state current limiters for unconditional modem protection
- Bi-color (Red/Green) status indicating LEDs provide rapid indication of critical operating parameters
was $632.23 Special Price $587.00Low Price Guarantee - was $677.40 Special Price $629.00SKU: FDXT1/E1M1(B)
Comnet FDXT1/E1M1(B) Universal Point-to-Point “B” End, ComFit Size
- Robust design assures extremely high reliability in unconditioned out-of-plant/roadside environments
- LED status indicators confirm operating status
- Voltage transient protection on all power and signal input/output lines
- Wide optical dynamic range: optical attenuators are never required
- Hot-swappable rack modules
was $677.40 Special Price $629.00Low Price Guarantee - was $811.00 Special Price $756.00SKU: CNFESFPMCPoE60/m
Comnet CNFESFPMCPoE60/m Industrially Hardened 100Mbps Media Converter with 48V POE, Mini, 60W
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- Optical interface operates at 100 Mbps (100-FX)
- Power Sourcing Equipment (PSE): Provides 30 watts in two modes at 48 VDC, for high output demand applications of remote Ethernet equipment
- 60 watt higher output version available
was $811.00 Special Price $756.00Low Price Guarantee - was $835.00 Special Price $780.00SKU: CNFE1004APOEM/M
Comnet CNFE1004APOEM/M 10/100 Mbps Ethernet 2 Port Media Converter with PoE+
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- Power Sourcing Equipment (PSE): Provides 30 watts in two modes at 48 VDC, for high output demand applications of remote Ethernet equipment
- SC optical connector
was $835.00 Special Price $780.00Low Price Guarantee - was $909.00 Special Price $850.00SKU: CNFE1005POES/M
Comnet CNFE1005POES/M 10/100 Mbps Ethernet 2 Port Media Converter with PoE+
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- Power Sourcing Equipment (PSE): Provides 30 watts in two modes at 48 VDC, for high output demand applications of remote Ethernet equipment
- ST optical connector
was $909.00 Special Price $850.00Low Price Guarantee - was $909.00 Special Price $850.00SKU: CNFE1003POES/M
Comnet CNFE1003POES/M 10/100 Mbps Ethernet 2 Port Media Converter with PoE+
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- Power Sourcing Equipment (PSE): Provides 30 watts in two modes at 48 VDC, for high output demand applications of remote Ethernet equipment
- SC optical connector
was $909.00 Special Price $850.00Low Price Guarantee - was $909.00 Special Price $850.00SKU: CNFE1003POEMHO/M
Comnet CNFE1003POEMHO/M 10/100 Mbps Ethernet 2 Port Media Converter with PoE+
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- 60 watt higher output
- SC optical connector
was $909.00 Special Price $850.00Low Price Guarantee - was $959.00 Special Price $898.00SKU: CNFE1004BPOES/M
Comnet CNFE1004BPOES/M Industrially Hardened 100Mbps Media Converter
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- Power Sourcing Equipment (PSE): Provides 30 watts in two modes at 48 VDC, for high output demand applications of remote Ethernet equipment
- Automatic resettable solid state current limiters for modem protection
was $959.00 Special Price $898.00Low Price Guarantee - was $959.00 Special Price $898.00SKU: CNFE1004BPOEMHO/M
Comnet CNFE1004BPOEMHO/M Industrially Hardened 100Mbps Media Converter
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- 60 watt higher output version available
- Automatic resettable solid state current limiters for modem protection
was $959.00 Special Price $898.00Low Price Guarantee - was $959.00 Special Price $898.00SKU: CNFE1004APOES/M
Comnet CNFE1004APOES/M Industrially Hardened 100Mbps Media Converter
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- Power Sourcing Equipment (PSE): Provides 30 watts in two modes at 48 VDC, for high output demand applications of remote Ethernet equipment
- Automatic resettable solid state current limiters for modem protection
was $959.00 Special Price $898.00Low Price Guarantee - was $959.00 Special Price $898.00SKU: CNFE1002BPOES/M
Comnet CNFE1002BPOES/M 10/100 Mbps Ethernet 2 Port Media Converter with PoE+
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- Power Sourcing Equipment (PSE): Provides 30 watts in two modes at 48 VDC, for high output demand applications of remote Ethernet equipment
- ST optical connector
was $959.00 Special Price $898.00Low Price Guarantee - was $959.00 Special Price $898.00SKU: CNFE1002APOES/M
Comnet CNFE1002APOES/M 10/100 Mbps Ethernet 2 Port Media Converter with PoE+
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- Power Sourcing Equipment (PSE): Provides 30 watts in two modes at 48 VDC, for high output demand applications of remote Ethernet equipment
- ST optical connector
was $959.00 Special Price $898.00Low Price Guarantee - was $959.00 Special Price $898.00SKU: CNFE1002APOEMHO/M
Comnet CNFE1002APOEMHO/M 10/100 Mbps Ethernet 2 Port Media Converter with PoE+
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- 60 watt higher output
- ST optical connector
was $959.00 Special Price $898.00Low Price Guarantee - was $1,208.72 Special Price $1,132.00SKU: CNMCSFPbt
Comnet CNMCSFPbt 1 x 10/100/1000M TX 90W PSE + 1 x 100/1000M SFP 90W bt gigabit POE media converter
- IEEE 802.3bt compliant Media Converter
- 10/100/1000BASE-T(X) Ethernet port supports auto-negotiation and automatic MDI/MDI-X
- 100/1000BASE-X SFP port
- No electrical or optical adjustments
- Designed for installation in harsh out-of-plant/ unconditioned industrial or roadside operating environments (-40º to+75ºC ambient)
was $1,208.72 Special Price $1,132.00Low Price Guarantee - was $1,032.00 Special Price $968.00SKU: CNFE1005POESHO/M
Comnet CNFE1005POESHO/M 10/100 Mbps Ethernet 2 Port Media Converter with PoE+
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- 60 watt higher output version available
- ST optical connector
was $1,032.00 Special Price $968.00Low Price Guarantee - was $1,032.00 Special Price $968.00SKU: CNFE1005POEMHO/M
Comnet CNFE1005POEMHO/M Industrially Hardened 100Mbps Media Converter
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- 60 watt higher output version available
- Automatic resettable solid state current limiters for modem protection
was $1,032.00 Special Price $968.00Low Price Guarantee - was $1,032.00 Special Price $968.00SKU: CNFE1003POESHO/M
Comnet CNFE1003POESHO/M 10/100 Mbps Ethernet 2 Port Media Converter with PoE+
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- 60 watt higher output
- SC optical connector
was $1,032.00 Special Price $968.00Low Price Guarantee - was $1,057.00 Special Price $992.00SKU: CNFE1004BPOESHO/M
Comnet CNFE1004BPOESHO/M Industrially Hardened 100Mbps Media Converter
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- 60 watt higher output version available
- Automatic resettable solid state current limiters for modem protection
was $1,057.00 Special Price $992.00Low Price Guarantee - was $1,360.40 Special Price $1,280.00SKU: RR-82
American Fibertek RR-82 16 Channels, Power Fail Safe, NO/NC Outputs
- Form-C (Normally Open or Normally Closed) Dry Contact Closure
- Latching Relays reduce power requirement
- User-Selectable feature maintains Contact Status through Power-Cycle and Loss-of-Optical-Power
- User Control to Reset all Contact Status
was $1,360.40 Special Price $1,280.00Low Price Guarantee - was $887.30 Special Price $837.00SKU: MX-49-LX-SL-1F-ST
American Fibertek MX-49-LX-SL-1F-ST One Fiber/Port, LX Module, ST Connector, Singlemode
- Complete Fiber Optic to Twisted Pair Media Interface
- Drop and Repeat Capability
- Auto MDI / MDIX Detection
- Link and Activity Indicators for UTP and Fiber Ports
- Singlemode and Multimode Fiber Versions Available
was $887.30 Special Price $837.00Low Price Guarantee - was $1,048.28 Special Price $989.00SKU: MR-88
American Fibertek MR-88 8-Channels, Supervised, Power Fail Safe, 1310nm, 12dB
- 8 Channels, Form-C (Normally Open or Normally Closed) Dry Contact Closure
- Diagnostics: Power, Optical Presence and Channel Indicators
- High Density DB26 Data Connector with
- Adaptor to screw terminal
- External Contact Input Supervision
was $1,048.28 Special Price $989.00Low Price Guarantee - was $1,767.60 Special Price $1,669.79SKU: AD2089
American Dynamics AD2089 RS232 Keyboard with Macro Keys and Digital Recorder Control, Desktop, 120 VAC
- Variable-speed, vector solving, twist-to-zoom joystick for pan/tilt/zoom control
- Camera, monitor, DVR, VCR and satellite site selection
- 1000 user-defined macros
- Eight customizable macro keys
- DVR control
was $1,767.60 Special Price $1,669.79Low Price Guarantee - was $664.67 Special Price $629.00SKU: RLFDX232M2/48DC
Comnet RLFDX232M2/48DC Substation-Rated RS-232 And TTL Logic Data Link/Repeater, 48VDC
- Full-duplex, half-duplex, or simplex transmission of RS-232, RS-422, RS-485 2/4-wire data, or TTL logic
- Tested and certified to meet or exceed the requirements of IEEE 1613 Class 2 for electrical utility substations
- RS-232 Version: DTE/DCE switching
- LED status indicators confirm operating status
- Rugged galvannealed and powder-coated panel-mount enclosure
was $664.67 Special Price $629.00Low Price Guarantee - was $792.00 Special Price $751.00SKU: FDC24NL
Comnet FDC24NL 24 Channel Duplex Contact Closure Transceiver (Non-Latching Relays), RS-422 Interface
- Supports multiple units with the same address providing one-to-many or many-to-one contact closure type scenarios
- Transmits up to twenty-four duplex independent dry switch or relay contacts over one SFP fiber port, or via a 4-wire RS-422 copper circuit
- Designed to meet full compliance with the environmental requirements of NEMA TS-1/TS-2 and the Caltrans Specification for Traffic Signal Control Equipment
- Indicating LEDs for monitoring contact closure status and summary fault
- Unique cascadable data bus design allows for easy system expansion of up to 12 uniquely addressed units
was $792.00 Special Price $751.00Low Price Guarantee - was $83.95 Special Price $79.85SKU: TFC-G21SFP
TRENDnet TFC-G21SFP 1000BASE-T to Dual SFP Fiber Media Converter with Redundant Mode
- 1 x Gigabit RJ-45 port
- 2 x Gigabit SFP ports
- Redundant SFP uplink
- SFP ports accommodate multimode or single-mode modules
- Auto-MDIX RJ-45 port supports full-duplex mode
was $83.95 Special Price $79.85Low Price Guarantee - was $405.18 Special Price $386.00SKU: RX-46-FX-ST
American Fibertek RX-46-FX-ST 2 Fiber 10/100 Ethernet MM
- Complete Fiber Optic to Twisted Pair Media Interface
- Auto MDI / MDIX Detection
- Auto Negotiate 10/100 Ports
- Link and Activity Indicators for UTP and Fiber Ports
- Singlemode and Multimode Fiber Versions Available
was $405.18 Special Price $386.00Low Price Guarantee - was $472.25 Special Price $450.00SKU: RTX-46-FX-ST
American Fibertek RTX-46-FX-ST 1 Fiber 10/100 Ethernet MM
- Complete Fiber Optic to Twisted Pair Media Interface
- Auto MDI / MDIX Detection
- Auto Negotiate 10/100 Ports
- Link and Activity Indicators for UTP and Fiber Ports
- Singlemode and Multimode Fiber Versions Available
was $472.25 Special Price $450.00Low Price Guarantee - was $878.00 Special Price $838.00SKU: RT-911C
American Fibertek RT-911C Single Channel Digital Video Rack Card Transmitter, Bi-Directional Sensornet Data Channel, Multimode
- Compatible with NTSC, (RS - 170A & RS -343A), PAL and SECAM
- Diagnostics: Video, DC Power, Digital Frame Sync, OLI, Data Activity
- Available with Enhanced ″Afinety″Intelligent Monitoring System
- 10 Bit Digital Video Transmission
- Serial Digital Transmission
was $878.00 Special Price $838.00Low Price Guarantee - was $1,915.00 Special Price $1,828.00SKU: MR-92P9C
American Fibertek MR-92P9C Two 10 Bit Video / Contact Module Receiver, Multi-Mode 1 Fiber
- Two 10 Bit Video / Contact Module Rx
- 1310/1550nm 12dB 4Km
- Multi-Mode 1 Fiber
was $1,915.00 Special Price $1,828.00Low Price Guarantee - was $539.30 Special Price $515.00SKU: MX-48-LX-SL-SC-PoE
American Fibertek MX-48-LX-SL-SC-PoE Two Fiber Module LX Singlemode SC Connector
- Complete Fiber Optic to Twisted Pair Media Interface
- Auto MDI / MDIX Detection
- Auto Negotiate 10/100/1000 Ports
- Link and Activity Indicators for UTP and Fiber Ports
- Singlemode Fiber Version
was $539.30 Special Price $515.00Low Price Guarantee - was $192.60 Special Price $184.00SKU: NW4G-LTE1
Comnet NW4G-LTE1 4G LTE External Grade Cellular MIMO Antenna with 1M cable (1 required per switch)
- 4G LTE external grade cellular MIMO antenna with 1M cable (1 required per switch)
was $192.60 Special Price $184.00Low Price Guarantee - was $80.30 Special Price $76.73SKU: DNR00104
Linear DNR00104 MGR 1-Channel Gate Receiver, 318 MHz
- Single Form "A" (normally open) relay rated at 30 Volts AC/DC up to 5 Amps
- Supplied with whip antenna, three feet of coaxial cable, and bulkhead connector
- Memory: storage for up to 40 MegaCode transmitters
- Power: 12 - 30 VAC or 10.5 - 30 VDC
- Codes: 1,000,000+ (MegaCode format)
was $80.30 Special Price $76.73Low Price Guarantee - was $1,200.00 Special Price $1,147.00SKU: RR-220C-SL
American Fibertek RR-220C-SL Two Channel FM Video System - Single Fiber 1300nm 12dB Single Mode
- Compatible with NTSC; RS-170A & RS-343A and PAL
- Diagnostics: Video, Power and Optical Presence
- Full Color Transmission
- Real Time Video Transmission
- Modules or Rack Cards
was $1,200.00 Special Price $1,147.00Low Price Guarantee - was $980.00 Special Price $937.00SKU: MRX-499
American Fibertek MRX-499 One Fiber Module, SC Connectors, Multi-mode, 1550nm, Tx
- Normally Open Contact
- LED Indicators for Contact Tx,Contact Rx and Optical Level
- Low Profile Module
- Singlemode Version Available
was $980.00 Special Price $937.00Low Price Guarantee - was $889.00 Special Price $850.00SKU: CNFE1005POEM/M
Comnet CNFE1005POEM/M 10/100 Mbps Ethernet 2 Port Media Converter with PoE+
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- Power Sourcing Equipment (PSE): Provides 30 watts in two modes at 48 VDC, for high output demand applications of remote Ethernet equipment
- ST optical connector
was $889.00 Special Price $850.00Low Price Guarantee - was $939.00 Special Price $898.00SKU: CNFE1004APOEMHO/M
Comnet CNFE1004APOEMHO/M 10/100 Mbps Ethernet 2 Port Media Converter with PoE+
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- 60 watt higher output
- SC optical connector
was $939.00 Special Price $898.00Low Price Guarantee - was $571.73 Special Price $547.00SKU: MX-49-LX-SL-ST
American Fibertek MX-49-LX-SL-ST Two Fiber/Port, LX Module, ST Connector, Singlemode
- Complete Fiber Optic to Twisted Pair Media Interface
- Drop and Repeat Capability
- Auto MDI / MDIX Detection
- Link and Activity Indicators for UTP and Fiber Ports
- Singlemode and Multimode Fiber Versions Available
was $571.73 Special Price $547.00Low Price Guarantee - was $790.00 Special Price $756.00SKU: CNFE1003POEM/M
Comnet CNFE1003POEM/M 10/100 Mbps Ethernet 2 Port Media Converter with PoE+
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- The Ethernet electrical interface auto-negotiates to either 10 or 100 Mbps without the need for any user selection
- The optical interface operates at 100 Mbps (100-FX)
- Power Sourcing Equipment (PSE): Provides 30 watts in two modes at 48 VDC, for high output demand applications of remote Ethernet equipment
- SC optical connector
was $790.00 Special Price $756.00Low Price Guarantee - was $786.75 Special Price $753.00SKU: MX-480
American Fibertek MX-480 Two Fiber Module Multimode SC Connectors 1310nm 1 Channel
- Multi-protocol Data - switch selectable as RS-485 (2 or 4 wire), RS-422, RS-232 or Manchester Code
- DC to 115 Kb/s
- Activity Indicators for Data Tx and Rx for each Channel
was $786.75 Special Price $753.00Low Price Guarantee
Transmission Frequently Asked Questions
What is video transmission in surveillance systems?
Video transmission refers to the process of sending video signals from a camera to a recording device or monitor. This can be done through various methods, including wired connections like coaxial cables or fiber optics, and wireless technologies. The quality and reliability of the transmission are crucial for ensuring clear video footage for security monitoring.
How does wireless video transmission work?
Wireless video transmission uses radio waves to send video signals from cameras to receivers without the need for physical cables. This method typically involves the use of Wi-Fi or other wireless protocols, allowing for greater flexibility in camera placement. However, it may be subject to interference and requires a stable power source for the cameras.
What are the benefits of using fiber optic transmission for surveillance?
Fiber optic transmission offers high bandwidth and long-distance capabilities, making it ideal for large surveillance systems. This technology is less susceptible to electromagnetic interference and provides superior image quality compared to traditional copper cables. Additionally, fiber optics can transmit data over several miles without degradation, ensuring reliable performance.
What is a balun and how is it used in video transmission?
A balun is a device that converts between balanced and unbalanced signals, commonly used in video transmission systems. It allows video signals to be sent over twisted pair cables or coaxial cables, facilitating longer distances without loss of quality. Baluns are particularly useful for integrating different types of video equipment in surveillance setups.
What should I consider when choosing a video transmission method for my home?
When selecting a video transmission method, consider factors such as distance between the camera and the recording device, environmental conditions, and the desired video quality. Wired options like coaxial or fiber optic cables provide stable connections, while wireless methods offer flexibility. Additionally, assess the installation complexity and the potential for future scalability of your surveillance system.
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