SK-OR-860JBNDH FTTB double channel optical receiver

SK-OR-860JBNDH is modern, microprocessor controlled optical receiver designed for Fiber To The Building (FTTB) optical transmission systems. It is featured with low input optical power, AGC function and high RF output level. This provides significant operational cost reduction and simplified network maintenance.

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Features

Overview

Block diagram

Specification

Specifications

Items	Units	Parameters
Product model		SK-OR-860JBNDH
Receiving optical power	dBm	-8～+2
Optical return loss	dBm	≥45
Receiving optical wavelength	nm	1290～1600
AGC function	-	Optical control AGC
AGC range	dBm	-8～+2 dBm
Optical connector type	-	FC/APC or SC/APC
C/N	dB	≥51（-1dBm receiving, 59 ch PAL format or 77 ch NTSC format）
C/CTB	dB	≥60（-1dBm receiving, 59 ch PAL format or 77 ch NTSC format）
C/CSO	dB	≥60（-1dBm receiving, 59 ch PAL format or 77 ch NTSC format）
Frequency range	MHz	45～1000
In-band flatness	dB	±0.75
Max. RF output level	dBµV	≥106dBuV
RF return impedance	Ω	75
ATT adjusting range	dB	0～15(1dB step)
EQ adjusting range	dB	0～15(1dB step)
Output return loss	dB	≥16（≤550 MHz），≥14（550～1000MHz）
RF output ports	个	2
Power voltage	V	AC110～265
Webmaster configuration	-	Sort-Ⅱ webmaster
Optical power display mode	-	LED numeral display
Operation temperature	℃	-40～+55
Storage temperature	℃	-40～+65
Related humidity	％	Max. 90％ no condensation
Consumption	W	10（Max）
Outer dimension	mm	195×115×55
Net weight	Kg	0.70