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Allwave lasers社 Semiconductor Optical Amplifier Devices

Allwave lasers社 Semiconductor Optical Amplifier Devices

 

 

Product specifications

  • Wide optical wavelength range
  • High saturation output power
  • Low polarization sensitivity
  • Low gain

Product use

  • Loss compensation for fiberoptic connection and switch
  • WDM fiberoptic networks
  • 100G fiberoptic da

Semiconductor Optical Amplifier Devices

Semiconductor Optical Amplifier Devices (SOAD)-Series
Product Description: The SOAD fiberoptic amplifiers at 1310nm and 1550nm are designed by using a high quality angled SOA chip and a TEC which can assure a stable amplified output for a large dynamic input signal. The devices are available in a standard, 14-pin butterfly package at the 1310nm and 1550nm bands. The SOA devices have high optical gain, high saturation output power, low polarization dependent loss, low noise figure and broad wavelength range. We have options of optical isolators for input and/or output side as well as output fibers of SM fibers, PM fibers and other special fibers per customer specifications. The products are Telcordia GR-468 qualified, and in compliance with RoHS requirement.

Applications

  • Loss compensation for fiberoptic connection and switch
  • WDM fiberoptic networks
  • 100G fiberoptic data center

Features

  • Wide optical wavelength range
  • High saturation output power 
  • Low polarization sensitivity
  • Low gain ripple and NF
  • MQW design

Optical and Electric Specifications

Parameter Symbol Min. Typ. Max. Unit
Center Wavelength(1310nm) λc 1290 1310 1330 nm
Center Wavelength(1550nm) λC 1530 1550 1570 nm 
3dB Optical Bandwidth Δλ3 dB 55 nm 
Small Signal Gain at @- 25dBm Signal Gmax 13 16 dB 
Gain Ripple (p-p) @ Iop, λc ΔG 0.5 1.0 dB 
Saturation Output Power(1310nm@-3 dB) Psat 10 12 dBm 
Saturation Output Power(1550nm@-3 dB) Psat 8 10 dBm
Polarization Dependent Gain PDG 0.5 1.0  dB 
Noise Figure NF 10  dB 
Forward Current I 400 600 mA
Laser Reverse Voltage VR –  2.5  V
TEC set temperature  Ts 15 –  35 
TEC Current  ITEC 1.0  1.5 
TEC Voltage VTEC –  2.8  3.7 
Thermistor Resistance@25°C RTH 9.5  10  10.5 
Optical Isolation ISO 30  –  –  dB 
Operating temperature Top  -20    –  70  ℃ 
Storage Temperature  Ts -40  –  85  ℃ 

 

 

 

Mecahnical Dimensions:

PIN Definition

 

1 Thermoelectric Cooler (+)
2 NC
3 Thermistor
4 Thermistor
5 NC
6 NC
7 NC
8 Case Ground
9 NC
10 SOA Anode (+)
11 SOA Cathode (-)
12 NC
13 NC
14 Thermoelectric Cooler (-)

 

 

Ordering Information

SOAD-                                                                
SOAD- Wavelength Polarization Type Input Fiber Type  Input Pigtail Type Output Fiber Type Output Pigtail Type Pigtail length Connector 
SOAD-  31:1310nm 1: Inline polarization insensitive S: SM Fiber 0:250um fiber S:SM Fiber 0:250um fiber 1:50cm 0:None
55:1550nm 2:Booster,single polarization  P: PM Panda Fiber 1:0.9mm tube P: PM Panda Fiber 1:0.9mm tube 2:100cm 1:FC/UPC
    C: Customize C: Customize C: Customize C: Customize 3:150cm 2:FC/APC
            4:200cm 3: SC/UPC
            C: Customize 4:SC/APC
              5:LC/UPC 
              6:LC/APC
              C: Customize 
               
Example of Ordering Form: SOAD-311S1S122         
 SOAD-  31
1310nm  Inline polarization insensitive  SM Fiber  0.9mm tube  SM Fiber   0.9mm tube   100cm  FC/APC
 
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