1064nm Yb-doped polarization-maintaining fiber amplifier 2W

The desktop laser-doped fiber amplifier (YDFA) incorporates a high-power, high-performance multi-mode semiconductor pump source, a highly stable wavelength division multiplexer (combiner), and a Yb-doped fiber with a high gain coefficient. The YDFA uses an integrated all-fiber system with a fully polarization-maintaining design, where the power supply, control system, and optical components are highly integrated, providing users with an easy-to-use turnkey laser system.

Product features：Wide wavelength range、 Low noise、 High power output

Application area：Fiber optic communication、 Fiber optic sensing、 Fiber optic laser

Unit Price

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Part Number

YDFA-1064-2-PM

Lead Time

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Stock

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General Parameters

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Dimensional Drawing

Parameters

Optical Parameters	Unit	Typ.	Note
Wavelength Range	nm	1030~1100
Input Power	dBm	0-10	Customizable
Saturation Output Power	dBm	17/20/23/25/26/27/30/33
Noise Figure	dB	5.0
Polarization-Related Gain	dB	<0.3
Input/Output Isolation	dB	>35
Pigtail Type	-	HI1060SM fiber or PM980 PM fiber
Pigtail Connector Type		FC/APC
Operating Mode		Automatic Current Control (ACC) / Automatic Power Control (APC)	*See Note 1
Electrical and Environmental Parameters	Benchtop	Module
Control Mode	Keypad	RS232 Serial Communication
Communication Interface	*Optional	DB9 Female
Power Supply	100-240VAC,<30W	5v DC,<15W
Dimensions	260(W)×280(D)×120(H)mm	125(W)×150(D)×20(H)mm
Operating Temperature	-5~+55°C
Operating Humidity	0-70%
Ordering Information / PN#
YDFA	Saturation Output Power (dBm)	Fiber Type	Package Type
	17/20/23/25/26/27/30/33	SM=HI1060SM fiber PM= PM 980PM fiber	M=Module, B=Benchtop

Test Result

1. Amplified Optical Power vs. Current Graph (Seed Power = 1mW):

2. Stability test of the amplified power at 1064 nm with a 4A current (seed power = 1mW):

2.1.png

3. Spectral diagram before and after amplification：

2.2.png

Before

2.3.png

After

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