Fiber Optic Node Optical Receiver Ftth Catv - China

New model of Optical Receiver LG-79A is an ideal product used for FTTH

network.

It has compact design with aluminium outer shell.

As always,

high quality components were adopted in this model and this optical

receiver has proven to be one of the most reliable product in the

market.

Optical receiver, Optical node, fiber optic receiver, fiber

optic node, FTTH, CATV

Features

1 - Excellent linearity

2 - Ultra low noise

3 - Compact design, only 121 x 84 x 25.2mm, saving material cost and transportation cost

4 - Excellent heat dissipation

5 - Excellent flatness, less than plus minus 0.5

6 - Standard CATV outline

7 - Aluminium outer shell

8 - AGC

Optical Parameters

Optical input power: less than 3mW

Optical input return losses: -45dB

Optical input wave length: 1100-1600nm

Responsively: more than 850V/W (1310~1600nm)

Optical Fiber Indicator Red color: O.P. more than +2dBm

Optical Fiber Indicator Green color: O.P. is between -8 and +2dBm

Optical Fiber Indicator Orange/blue color: O.P. less than -8dBm

RF Parameters

Frequency range: 45-870MHz

Output return losses: -12dB (f=45 to 870 MHz)

Flatness of frequency response: plus minus 0.5dB (f=40 to 860 MHZ)

Output Voltage: TYP: 79dBuV (input range in -8dBm~ +2dBm)

RF Test Voltage (RF Test -20dB): TYP: 56 plus minus 1 (input range in -8dBm~ +2dBm)

Nonlinear Parameters

CTB Composite Triple Beat: less than -63dB

CSO Composite Second Order distortion: less than -60dB

CNR Noise carraier rating: TYP: 48dB

General Parameters

Total current consumption(DC): 240-270mA (VB=12V)

Adapter: V=12V

AO: 0.5A

Storage temperature: -40~85C degrees

Operating mounting base temperature: -20~85C degrees

ESD sensitivity: 500V

Surge protection: 4KV

Dimensions: 121 x 84 x 25.2mm

Outer shell: Aluminium

Remarks: Test condition: Bandwidth 45 to 860MHZ; Tmb=25C degrees VB=12V, ZS=ZL=75ohms

Company Contact:

• Posted By: Shenzhen Longing Technology Development Co., Ltd.

• Phone: 8675533002880

• Address: 626, The Pavilion Century Tower, 4014 Huaqiang Roa, Shenzhen , China

• Email:

• Business Description: Shenzhen Longing Technology Development Co., Ltd is a leading optical receivers manufacturer.
  
  As an expert in this very specific field, we have developed most advanced technology and shaped our optical receiver products to the highest level in this industry.
  
  Due to our continuous efforts and mass production in big volume, we are able to control the cost and bring our customers advantages in the competitive market.
  
  We are absolutely your best choice for optical receivers supply as a long term partner.
  
  Please just send us a message for any query you might have.
  
  Optical receiver, Optical node, fiber optic receiver, fiber optic node, FTTH, CATV.
  
  R&D
  
  We have a strong R&D team which consists of several experts with many years of experiences in the industry.
  
  New technology and further optimization have been adopted in each new generation products.
  
  We also provide OEM/ODM service.
  
  Quality System
  
  We are an experienced and trustable supplier.
  
  We supply products of a consistent quality.
  
  Our engineering team monitors our manufacturing process and inspects the products before every shipment.
  
  A professional customer service team is always ready to consult you on all the issues related to our products.
  
  Warranty
  
  We offer one year warranty for all our products.