CATV Optical Receiver with WDM Metal Case

Description

Superior heat dissipation and robust EMI shielding. This passive CATV Optical Receiver is engineered with a durable metal case that not only ensures excellent thermal management for reliable 24/7 operation but also protects against electromagnetic interference, guaranteeing a clean, stable signal.

For you, the installer or homeowner, this means worry-free performance in your fiber-to-the-home (FTTH) network. The compact, well-organized internal circuitry delivers outstanding efficiency without taking up excess space. Plus, with the built-in WDM (Wavelength Division Multiplexing), you can consolidate 1490nm/1310nm data and 1550nm video signals onto a single fiber, dramatically simplifying your FTTH triple-play (TV, internet, voice) deployment. This CATV Optical Receiver with WDM is the first choice for residential areas and home fiber optic networks seeking both quality and simplicity.

CATV optical receiver Feature

• High responsivity PD with excellent CNR at low optical input power;
• Built-in WDM, single-fiber to the home (1490/1310/1550nm)
• Using GaAs MMIC, excellent performance
  

  	Unit	indicator
  Optical parameters:
  Input optical power	dBm	-15～0
  Reflection loss	dB	＞45
  Received light wavelength	nm	1310～1550
  Input optical interface		SC/APC-SC/APC
  Link performance:：
  C/N	dB	≥51
  C/CTB	dB	≥65
  C/CSO	dB	≥62
  RF parameters:
  Frequency Range	MHz	47～1000
  In-band flatness	dB	1.5
  Output level	dBμV	50（-10dBm test) 60（-5dBm test) 64（-3dBm test) 70（0dBm test)
  RF output impedance	Ω	75
  Mer	dB	33（-10dBm test)
  	dB	37（-5dBm test)
  	dB	37（-3dBm test)
  	dB	37（0dBm test)