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                               Home> Active Products> FTTX System> CATV Receiver
4-way Return Optical Receiver(OP-OR124RJ)
 
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OP-OR124RJ type is the upgrade product of OP-OR124R type. Can automatically set or manually adjust the input signal on/off function (RFOG), greatly curb the overall network noise. Add optical AGC function, keep the output constant when the signal changed in a wide range; and add microcomputer condition monitoring circuit and front panel display screen, support standard class II network management transponder.

  

PARAMETER Features DOWNLOAD CONTACT US

PARAMETER

Item
Unit
Technical Parameters
Receiving Optical Power Range
dBm
 -10～0
Optical AGC Range
dBm
 -10～0
Nominal Optical avelength
nm
 1100～1600
Optical Fiber Connector Type
FC/APC, SC/APC
Optical Return Loss
dB
 >45
Frequency Range
MHz
 5～200
Output Level
dBμV
 ≥105
Flatness in Band
dB
 ±1
Return Loss
dB
 ≥ 16
Output Impedance
Ω
 75
Adjustment Range of Output Level
dB
 10 (Normal mode, turn on the optical AGC function)
30 (Normal mode, turn off the optical AGC function, adopt MGC control)
30 (RFOG burst mode)
The Accuracy of RF Test Port
dB
 -20±1
Isolation between channels
dB
＞65
RF connector type
Female F connector or male F connector
NPR Dynamic Range
dB
≥15 (NPR≥30 dB)
Use DFB laser 		≥10 (NPR≥30 dB)
Use FP laser
Supply Voltage
V
 AC90V-250V/50Hz or DC -48V
Consumption
W
 20
Operating Temperature
℃
-20~ +45
Storage Temperature
℃
-20 ~ +65
Relative Humidity
%
 Max 95% no condensation
Dimension
mm
 483 (L) × 365 (W) × 44 (H)
Note: The non-linear distortion index, link flatness and noise power ratio dynamic range are the indexes of link that is composed of return optical transmitter and return optical receiver.

Features

 
  • PHILIPS or E-O detector who’s receiving optical power threshold is low and line SNR is high with low noise and high sensitivity for optical is selected.
  • Microwave low-noise tube push-pull circuit with low power consumption, small noise figure, high output level, good nonlinear index is used for RF amplifier circuit.
  • The multistage high-performance high-pass filter is added to suppress noise below 25MHZ and raise uplink NPR indexes efficaciously.
  • As a maximum,4 independent optical receiver module in the 19”1U standard rack; Each optical receiver module receives and amplifies independently.
  • Advanced automatic power control circuit is added to make it easier to debug uplink. When the input optical power is varied from 0dBm to 8dBm, the RF output level is constant reversely.

DOWNLOAD

Product Item Description Download
Four-way Return Path Optical Receiver OP-OR124RJ Optical Input Range:-10～0dBm;Nominal Wavelength:1100～1600nm

CONTACT US
Thanks very much for your interest in OPTOSTAR,we are always glad to hear from you, please leave your message or contact us through details as below, we will respond as soon as possible.I believe that OPTOSTAR can bring you the greatest value!


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  • A-14,Haide Building,the Intersection of Nanxin Road and Haide Second Road Nanshan District,Shenzhen,P.R.China(Office)
  • D Buliding,Technology Business Incubator,XinHangGang 2rd Road,Shuangliu District,Chengdu,P.R.China(Active Product Factory)
  • 18A-3,The Third Industrial Pork, Tangtou Village Shiyan Town Baoan District,Shenzhen,P.R.China(Passive Product Factory)
  • Email:info@optostar.com.cn
  • 0086-755-26400198/0086-0755-26400288   Fax:0086-755-26411001

Why OPTOSTAR

Shenzhen Optostar Optoelectronics Co., Ltd. was founded in May 2006 and headquartered in Nanshan District, Shenzhen, China. As a leading manufacturer and supplier for fiber optical components and system products in China, we can provide our customers with active components such as GPON/EPON, all serial SFP transceivers, Media Converters, PDH multiplexers, EDFAs, Video Multiplexers which are used for telecommunication, network and security. We are also producing passive components such as Patch Cords, CWDM, DWDM, PLC splitters and so on.

Our company has a lot of advantages based on 10 years of experience in the optical telecommunication industry: Perfect techniques and producing plant, Abundant technology development capability with 10 persons R&D team, Rich OEM & ODM co-operation experience with famous overseas companies, Strong ability to provide whole network solutions. We owned 2 production plants which the total area is more than 6000sqm and more than 300 workers and 50 technicians and 1 headquarter office which has sales team of around 30 persons. After more than ten years of operation, Optostar has successfully developed the worldwide market. Our products are widely accepted by the customer from all of the world and win good reputations by themselves. We promise to provide our customers with high quality products and nice services. To achieve your 100% satisfaction is our persistent goal all along!

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