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OFR-UOR-002 Optical Receiver

Node Quang

Node Quang Một Chiều ZHT (OFR-UOR-002) C-LINK Phân Phối

Specifications:

Electric integration RF module, Low noise, low distortion, low optical powerUsing high quality NXP or NEC module, make sure good C/N,C/CSO,C/CTB data for the network..Multistage optical signal indicationUsing plug-in devices with guiding groove, could achieve blind mating. Asymmetrical stitch of the equalizer had been designed to avoid incorrect using. Gilded copper stitches and pins are suitable for contacting and debugging. The standard optional output interface: 2/3/4outputs,2 high power output etc. Built-in two aluminum panels to prevent electromagnetic radiationMultistage lightning protection devices ensure long-time stable and continuous working in an adverse environment. New attractive aluminum alloy case with waterproof, moisture proof and anti-Oxidation design is favorable to installation and heat elimination. Intelligent: RG-45 Ethernet interface is optional, for implementing a monitor system under <GB/T 20030-2005 Specification of Equipment Management System of HFC Network>

Specification

Items

Units

Technical Parameter

Optical Power

dBm

-7 ~+2

Optical Return Loss

dB

>45

Optical Receive Wavelength

nm

1100~1600

Optical Fiber Connector

 

FC/APC, SC/APC (optional)

Operating Fiber Type

 

single model

Carrier To Noise Ratio

dB

≥51

C/CTB

dB

≥65

C/CSO

dB

≥60

Frequency Band

MHz

45/87~750/862

Flatness In Band

dB

±0.75

Nominal Output Level

dBuV

≥100

Max Output Level

dBuV

≥108

Automatic Gain Control

 

Output Level keeping unchanged when the input optical signal is from -7 to +2. (Optional)

Ethernet Over Coax

 

Built-in EOC Signal Commingler

Gain Adjust Range

dB

1~20dB Fixed attenuations (1dB step) or adjustable continuously

Slope Adjust Range

dB

1~15dB Fixed Attenuations (1dB step) or adjustable continuously

Output RF Reflection Loss

dB

≥16(45~550MHz) ≥14(550~750/862MHz)

Output Impedance

Ω

75

Working Temperature

°C

-40 ~+60

Storage Temperature

°C

-55 ~ +75

Power Voltage

V

AC135~265 or AC35~90

Annotate: Measures C/CTB, C/CSO and C/N according to the practice.

Download Datasheet : OFR-UOR-002

Cách đặt hàng tại C-Link:

1. Hotline: 0904.999.815

2. Email: info@c-link.vn

3. Trực tiếp: Số 207, ngõ 192 Lê Trọng Tấn, Định Công, Hoàng Mai, Hà Nội

4. Đăng ký online theo form sau:


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