C band Raman Amplifier
The raman amplifier uses multi-pump laser combination and depolarization technology, and achieves low noise optical signal amplification in C-band by combining different types of pumped lasers and matching the types of optical fibers. The module has built-in well-designed driving circuit and logic control circuit, and cooperates with 14xx pump laser of telecommunication level to achieve high-performance output. The stability of output power is guaranteed by the unique design of ATC and APPC circuits. In order to protect the safety of equipment and person, the amplifier has a variety of detection and protection measures to ensure the safe and stable operation of products.

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Features
Modular design;
Wide working range;
High gain, low noise figure;
Ultra-low power input.

Applications
Optical fiber communication;
Optical fiber sensing;
Laser radar;
Research and development experiment.

Electro-Optical Parameters

Parameter

Unit

Min.

Typ.

Max.

Wavelength range

nm

1528

 

1602

Raman switching gain

dB

 

17

20

Pump power

mW

 

 

1200

Polarization-dependent gain

dB

 

 

0.3

Polarization mode dispersion

ps

 

 

0.5

Noise figure

dB

 

 

-1

Operating Temperature

-5

 

+55

Storage Temperature

-40

 

+85

Output Optical Fiber Type

 

SMF-28e

Package

mm

150x125x30(module)/296x260x89(Benchtop)

Communication protocol

 

RS232

Work pattern

 

ACC/APC


Package

Original Carton Package;
As customers‘ requirement.

Shipping
5-10 Working days after receive the payment;
Shipment: Air transportation(DHL / UPS / TNT / Fedex / EMS / CHINA POST);
Shipping fee depends on the weight and size.


Payment
For large orders: T/T, Credit card;
For small orders: Paypal are accepted.
 
Warranty
All products have been tested before shipping out;
All products have 1-3 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.) 
 
Refund & Replacement
We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);
If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;
If the items are defective, please notify us within 3 days of delivery;
Any items must be returned in their original condition to qualify for a refund or replacement;
The buyer is responsible for all the shipping cost incurred.
 
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Tel: +86 185 6577 1448
Contact: Lydia Liu
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