+25dBm Yb Doped Polarization Maintaining Fiber Amplifier, Benchtop
Polarization Maintaining Ytterbium Doped Fiber Amplifiers (YDFA) series utilize Ytterbium (Yb) doped fiber technologies to achieve optical amplification in 1064nm wavelength range. The all-fiber-based product are extremely reliable and requires no routine maintenance. Commercially proven 980nm pump laser sources ensure long-term reliability. RS232 computer interface allows for remote control via Labview software. These units are well-suited for Bio-mdeical, SHG, fiber sensors, LIDAR pulse amplification and free space communications.
Features:
- Operating wavelength from 1054nm to 1075nm (up to 1090nm optional).
- Very high optical gain > 33dB
- 0.1dB over 8 hours stability
- RS-232 Labview Interface
Technical Specifications
Model Number
YDFA-25-PM-B
Wavelength Range
1054-1074nm Standard
1054-1090nm OptionalOutput Power
+25dBm minimum
Input Signal Level
-3dBm to +13dBm
Optical Gain
23dB minimum @ 0dBm input
Noise Figure
5.0dB typical
Input Isolation
30dB minimum
Output Isolation
30dB minimum
Polarization Dependent Gain
0.3dB maximum
Control Modes
ACC Standard, APC/AGC Optional
Environment / User Interface
Display
LCD: Output Power, Pump Laser Temperature
Controls
Keylock Switch, Optical Output Power, Laser Drive Current
Monitors
Laser Temperature, Laser Drive Current, Loss of Signal (LOS)
Protection
Laser Overheat Warning
Computer Interface
RS232 (Labview software & connection cable included)
Optical Fiber Type
SMF-28
Optical Connectors
FC/APC, FC/UPC, SC/APC, SC/UPC
Electrical Connectors
RS232 - Cable Included
Power Supply
80-240 VAC, 43-63Hz
Dimensions
482mm(L) x 350mm(W) x 42mm(H)
Operating Temperature Range
0 degree C to +50 degree C
Storage Temperature Range
-30 degree C to +70 degree C
商品属性 [波长] 1054-1074nm Standard 1054-1090nm Optional [输出功率] +25dBm minimum