Address: Guali Industrial Development Zone, Xiaoshan District, Hangzhou, Zhejiang, China (Mainland) Zip: 311241
Phone: +86-571-82571982
Fiber Optic Transmitter
Adopt word-famous company advanced DFB laser instrument; max output optical power reach 30mW.Add advanced RF pre-distortion circuit, to use as proofreading CATV system most important CTB and CSO index, and to improve C/N index.Adopt RF digital automatic control technology. It can automatically adjust drive level and make C/N, CTB, CSO index always in best state based on input RF level, number of channels.Adopt high performance Gallium Arsenide RF amplifier, let index higher.Built-in perfect power output automatic control circuit and laser thermoelectricity refrigeratory temperature automatic control circuit, insures highest output index and longest life.Built-in microprocessor automatic control circuit makes DFB laser always in best work state.Front panel blue VFD display, shows various main work status parameters and realizes automatic fault alarm and network management monitor.Field (I) model built-in big power thermostat refrigeratory may allow work environment difference in
In order to reach high index and dependability, main instruments are all adopted imported famous brand to cooperate microprocessor automatic control circuit and high dependability switch power to asse
Adopt low noise Philips or Motorola imported module, power doubler module or Gallium Arsenide module output, non-linear index is high.Equalizer, attenuator have fixed and adjustable structure for sele
Adopt low noise Philips or Motorola imported module, power doubler module or Gallium Arsenide module output, non-linear index is high.Equalizer, attenuator have fixed and adjustable structure for sele
The A style is special designed for CATV system, together with TS signal of DVB ASI and SPI format of CATV, adjust directly QAM RF modulation signal at the range of 48.5-860MHz.B style with E connecto
Features:1) An important part of CATV HFC networks2) Primarily used for TV video signal, digital TV signal, telephone voice signaland data (or compressed data) signal long-distance fiber transmission3
Likewise in category "Accessories for Audio & Video Equipment":
help
Add to favorite
Favorite products
