Comnet FVT/FVR401(M)(S)1 4-Channel 10-Bit Digitally Encoded Short-Haul Video Multiplexer
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→ Exceeds all requirements for EIA RS-250C short-haul transmission: Extremely high video performance
→ Exceptionally low video distortion with zero Performance Variation vs. Optical Path Loss
→ Ideally suited to networks requiring multiple physical layers where video degradation may be a problem
→ Compatible with all NTSC, PAL, or SECAM CCTV camera systems
→ Wide optical dynamic range: optical attenuators are never required
→ NTCIP compatible
→ Robust design ensures extremely high reliability in unconditioned out-of-plant environments
→ Bi-color (Red/Green) LED status indicators provide rapid indication of critical operating parameters
→ Automatic resettable solid-state current limiters
→ VIDEO
→ Video Input: 1V pk-pk (75 ohms)
→ Overload: >1.5V pk-pk
→ Input/output Channels: 4
→ Bandwidth (minimum): 10 Hz - 6.5 MHz
→ Differential Gain: <2%
→ Differential Phase: <0.7°
→ Tilt: <1%
→ Signal-to-Noise Ratio (SNR): 67 dB Typical
→ Max. RG-59 COAX Distance: 100m (300ft) Camera to Fiber Optic Module to maintain 6Mhz Bandwidth
→ WAVELENGTH 1310 nm, Multimode and Single Mode
→ NUMBER OF FIBERS 1
→ LED INDICATORS - Video Sync Presence for Each Video Channel/ Power
→ CONNECTORS
→ Optical: ST
→ Power: Terminal Block
→ Video: BNC (Gold Plated Center-Pin)
→ ELECTRICAL & MECHANICAL
→ Power:
→ Surface Mount: 8-15 VDC @ 3W
→ Rack Mount: From Rack
→ Number of Rack Slots: 1
→ Current Protection: Automatic Resettable Solid-State
→ Current Limiters
→ Circuit Board: Meets IPC Standard
→ Size (in./cm) (LxWxH) 6.1 x 5.3 x 1.1 in., (15.5 x 13.5 x 2.8 cm)
→ Shipping Weight: <2 lb./0.9 kg
→ ENVIRONMENTAL
→ MTBF: >100,000 hours
→ Operating Temp: -40° C to +75° C
→ Storage Temp: -40° C to +85° C
→ Relative Humidity: 0% to 95% (non-condensing)
→ May be extended to condensation conditions by adding suffix '-C' to model number for conformal coating
→ 9 Volt DC Plug-in Power Supply, 90-264 VAC, 50/60 Hz (Included)
→ Lifetime Warranty
The ComNetTM FVT/FVR401 multiplexer simultaneously transmits four channels of video over one optical fiber utilizing state-of-the-art 10-bit digital encoding and decoding for high-quality video transmission that meets the requirements of EIA RS-250C for short-haul video transmission. These environmentally hardened units are ideal for use in unconditioned roadside or out-of-plant installations. These units are completely transparent to and universally compatible with any NTSC, PAL, or SECAM CCTV camera systems.
The FVT/FVR401 features a Plug-and-play design ensures ease of installation and no electrical or optical adjustments are ever required. Bi-color (Red/Green)
LED indicators are provided for rapidly ascertaining equipment operating status. These units are interchangeable between stand-alone or card mount configurations.
Tested and certified by an independent laboratory for full compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/low-line voltage conditions and transient voltage protection) of NEMA TS-1/TS-2 and the Caltrans Specification for Traffic Signal Control Equipment.
Voltage transient protection on all power and signal input/output lines provides unconditional protection from power surges and other voltage transient events.
Similar Models:
FVT401M: 14-Channel Video Transmitter (1310 nm), Multimode 62.5/125μm3 km (2 miles), Rack Slots 1
FVR401M: 14-Channel Video Receiver (1310 nm), Multimode 62.5/125μm3 km (2 miles), Rack Slots 1
FVT401SL: 14-Channel Video Transmitter (1310 nm), Single Mode 9/125μm69 km (43 miles), Rack Slots 1
FVR401S: 14-Channel Video Receiver (1310 nm), Single Mode 9/125μm69 km (43 miles), Rack Slots 1
