1310nm and 1550nm Field Optical Receiver (OR-860JBN)

Product Description

OR-860JBN series field optical receiver is a kind of new CATV network product. It adopts GaAs MMIC amplifying component reasonably combined with GaAs amplifying module. AGC/MGC funciton is optional, which makes output level keep stable when input optical power is -6~+1dBm, and also makes the machine as higher performance index. It is also possible to realize output level and slope's control through network management system to machine, and makes it has higher performance index, as well as making CATV network project very convenient to debug. Meanwhile can transmit digital and analogue signal. This is FTTH main-stream machine type in current HFC network system construction.
Key Features:
1. NEC module optical receiver
2. 2 output ports
3. AGC function
4. Output level: 114dBuV
5. Input optical power: -8~+2dBm
Features
1.1310nm and1550nm dual-window receiving.
2. LED numeral pipe displays each operation parameter real-timely ( optical power, attenuation, equalization, output level, voltage, current).
3. Key to select, adjust RF output level and slope.
4. Output is plug-in 1-way tap or 2-way splitter, easy to replace and use.
5. AGC/MGC function, it makes output level stable when input optical power is -6~+1dBm.
6. High-reliability switch power supply, small temperature rising, high conversion efficiency and wide adaptable voltage range.
7. Each port is equipped AC60V supply power LED indicator light, easy to use.
8. Perfect surge suppression circuitry, which is efficient to prevent surge stroke and lightning.
9. Equipped AC60V sole power port, easy to use.
10. High-quality small die-casting aluminum shell, it is characterized by dust-proof, water-proof, good shield and heat-dissipating, easy to install.
Specifications:

Items	Units	Parameters
RF output ports		2
Receiving optical wavelength	nm	1290~1600
Optical connector type	-	FC/APC or SC/APC
Input optical power range	dBm	-8~+2
Optical control AGC input range	dBm	-6~+1
Recommending input optical power range	dBm	-6~0
Optical return loss	dB	≥50
In-band flatness	dB	±0.75
Frequency range	MHz	47~862
RF output level	dBµV	≥114 dBµV(1-way tap)
RF output impedance	Ω	75
Attenuator and equalizer adjusted type	-	Key adjusting numeral control attenuation
Attenuation adjusted range	dB	0~14
Equalization adjusted rage	dB	0~14
Output return loss	dB	≥16
Optical link C/N	dB	≥51(-1dBm receiving,59 channels PAL-D)
Optical link C/CTB	dB	≥65(-1dBm receiving,59 channels PAL-D)
Optical link C/CSO	dB	≥60(-1dBm receiving, 59 channels PAL-D)
Power supply	V	AC35~90 or AC110~265
Network management type	-	Sort II network management(defaulted pre-reserved )
Power consumption	W	16.0(Max)
Operation temperature	ºC	-40~+55
Dimension	mm	230×135 ×98
Net weight	Kg	1.2

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FAQ FAQ
Q1: Are your company factory?
SHG: Yes! SHG is a group company, we have 4 factories, and Lin'an Longshine handling import and export for SHG group. Q2: Do you company offer OEM service?
SHG: Yes! OEM available, your logo & reference on products & package available.
Q3. What's your products lead time?
SHG: Some are on stock, lead time is 2 days; some are not on stock, usually it take 7-25 days after order confirmed (deposit received). Q4. Where is your nearest sea-port and airport? SHG: The nearest sea-port is Ningbo, Shanghai.
The nearest airport is Shanghai, but we also can delivery from other airport like Shenzhen. But will need add some additional local transportation charge.
Q5. What's your Payment Term? SHG: We perfer T/T. 30% T/T in advance as deposit, balance upon copy of B/L or prior shipment depend on delivery method.
Q6. Quality and Reputation: SHG: SHG highly care of our reputation, we offer quality product, earn trust from our worldwide customers. Only customers are satisfied with our products and services, then we will feel happy & honor. We care of long term partner relatioship, not one-time business. We aim to cooperation, friendship.