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OPR-1004HJ 1GHz Outdoor optical workstation 2RX 1TX Module

 

(8) Connect to the network management responder; access the network management system by reserving data communication interface. So that variables can remote control by network management.

 

Item	Unit	Parameter
Forward path
Optical parameter
Received optical power	dBm	-9~+2
Recommended range	dBm	-3~+1
Optical return loss	dB	>45
Optical wavelength	nm	1100~1600
Optical connector  type		FC/APC、SC/APC(or specified by the user)
Optical fiber type		Single-mode
Link parameter
C/N	dB	≥ 51
C/CTB	dB	≥ 65
C/CSO	dB	≥ 60
RF Parameter
Frequency range	MHz	45/85~1003
Flatness in band	dB	±0.75
Nominal output level	dBμV	≥ 108
Max output level	dBμV	≥ 112
Output return loss	dB	≥16
Output impedance	Ω	75
Return Path Optical Parameter
Optical emission wave	nm	1310±10
Laser type		FP or DFB
Output optical power	dBm	0.5~4
Optical connector type		FC/APC, SC/APC (or specified by the user)
RF Parameter
Frequency range	MHz	5 ~ 65 (or specified by the user)
Link flatness	dB	±0.75
Input level	dBμV	75~85
Input return loss	dB	≥16
Output impedance	Ω	75
Noise power ratio (NPR)dynamic range	dB	≥10 (NPR≥30 dB)
Common feature
power supply	V	A:AC 135~250 V/50Hz; B:AC(DC)35~90V/50Hz
Operation Temperature	℃	-30~+70
Storing temperature	℃	-30~+70
Relative humidity	%	Max.95% No condensation
Power Consumption	VA	≤70
Size	mm	430(L)x 250(W)x 170(H)