Model Number

BEST-ORS019

FEATURES

1) Optical receiving and forward transmitting function
2) With DFB laser at the forward path
3) Laser status indicator
4) High-reliability switch power supply
5) Laser input RF level test and over-high RF level protection
6) Reverse transmitting module laser FP or DFB available for users to choose
7) Field working with Waterproof aluminum-cast shell

parameter:

Items Units Parameters
Receiving devices
Frequency range MHz 47-750/862
Optical input power dBm -4+2
Optical receiving wavelength nm 1290-1600
RF output level dBuv ≥104
Flatness in band dB ±0.5
RF return loss dB (47-550 MHz≥16)(550-862 MHz≥14)
Channels 84 PAL-D
C/N dB >51
C/CSO dB >61
C/CTB dB >65
Optical transmitting devices
Optical Output Power mW 2-26
Optical wavelength Nm 1310±20
RF local input(TP) dB 83~88
C/N dB >51
C/CSO dB >61
C/CTB dB >65
Optical connector FC/APC or SC/APC
Voltage 60VAC or 220VAC
Reverse Laser Output Power mW 1-2
Reverse Wavelength nm 1310/1550
Reverse Working Frequency MHz 5-30/5-42/5-65
Reverse Flatness in Band dB ±1
Power Consumption W 30(Max)