Fiber Optic Loss Budget Calculator
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1 Channel 3G-SDI Over Fiber Extender Kit with RS485 channel
The L-1SDI-FE-3G-TX/RX is a SD/HD/3G-SDI over fiber transmitter and receiver extender kit. This unit provides optical transmission of one SD/HD/3G-SDI signal with embedded audio signal and has reversed RS485 data channel for camera control.
CATV RF Optical Receiver 1310-1550 nm 45-862/1003 MHz
This is our latest high-end two-way output CATV network Fiber Optics Receiver. The L-RF-19R-RX is used to convert a fiber optic connection to RF (coax output). This module able to receive optical signals in either 1310nm or 1550nm. The second optical receiver adds further redundancy.
CATV 2 mW RF Optical Transmitter 45-750/862/1003 MHz
The QuestTel's 1310nm - 2mW direct modulated optical transmitter is the most important equipment to construct the CATV HFC network. It mainly used for the long distance optical fiber transmission of TV image signal, digital television signal, telephone voice signal and data (or compressed data) signal's.