C-band Raman Amplifier-DFB laser | SLED Module - Box Optronics Technology Company

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.