CL-48, 4 Channel Video 8 Audio Fiber Optic Transmitter / Receiver up to 120Km


Rack-mountable CL-48 Fiber Optic Composite Video Multiplexer

The CL-48 is ideal for operating and for transmitting up to 4 channels of base band video and 8 audio channels and up to 4 ASI or SDI over fibre optic cable. The CL-48 operates by digitizing and multiplexing 4 channels of standard base band analogue video into a high-speed serial cable using 12-bit sampling technology. Because the system employs true digital transmission techniques, performance characteristics are consistent and maintained over the specified distance with absolutely no degradation of signal. There are no FM carriers that need to be tuned or that can drift over time. The low component count and use of customized ASICs increase system reliability and performance. The CL-48 is designed to work with standard singlemode or multimode for fibre optic cable and can be wall mounted or rack mounted. Built-in diagnostics LEDs for each channel; loss of video signal and optical link indicator facilitate rapid setup and the continuous monitoring of all phases of operation. Operation can be monitored remotely via optional remote monitoring capabilities. Our units also integrate SNMP on request.

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  1. 4 Channel Baseband Video Transmissions
  2. 8 Audio Channels
  3. High Quality 10-bit Digital Video Sampling
  4. Transmit up to 110km over one strand of fibreoptic cable
  5. Field Expandable to 8 Video/16 Audio
  6. 67Dbsnr
  7. Bidirectional Transmission available

Example Aplication

Model Selection

CL48-T 4 video 8 Audio fiber optic transmitter 40Km
CL48-R 4 video 8 Audio fiber optic receiver 40Km
CL48-4HD 4 video 8 Audio 4ASI fiber optic transport
CL48-2HD 4 video 8 audio 2 ASI to fiber
CL48-HD 4 video 8 audio ASI or SDI over fiber
CL-XX-X-80 fiber optic system up to 80Km
CL-XX-X-120 fiber optic system up to 120Km


Standars: NTSC, PAL, SECAM
Channels: 4 Baseband Video/8 Audio
Video Bandwidth: 10 Hz to 6.5 MHz
SNR/dP/dG: 67 dB <1 deg/<1%
Video Input: 1V p-p, 75 ohm
Dimensions: 480mm x 225mm x 44mm
Environment: Operating temperature: 0°C to 50°C Storage temperature: -20°C to 70°C Operating humidity: 10% to 90% RH Storage humidity: 5% to 90% RH
Input Power Requirements: Voltage: 110/240V Auto-sense Internal Power
Registration: FCC Part 15 Class A, CE, UL, CUL, TUV