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- High fiber output power >100mW
- Single Longitudinal Mode Operation at 1122nm
- Fiber-Pigtailed 14-pin Butterfly Package with TEC
- Integrated SOA
- Polarization Maintaining Fiber Integration
- Lasers Also Available at 1064nm and 1188nm
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Customers Also Considered:
1122nm, 100mW DFB Laser Diode
The QLA1161-22A0 is a distributed feedback (DFB) laser with integrated semiconductor optical amplifier (SOA) for use in seeder and sensing applications. The laser is assembled into a 14-pin butterfly package with an optical isolator and a thermo-electric cooler.
The laser output center wavelength is 1122nm (QLA1161-22A0). Other models are available at 1064nm (QLA1061-64A0), and 1188nm (QLA1161-88A0).
Features - High fiber output power >100mW
- Single longitudinal mode operation at 1064nm, 1122nm, and 1188nm
- Fiber-pigtailed 14-pin butterfly package with integrated TEC and thermistor
- Optical isolator integration
- Polarization maintaining fiber integration
Proper Handling and Operation of Diode Lasers
Diode lasers are highly susceptible to damage from ESD and from temperatures exceeding their specified safe operating range. The user is advised to use care and proper ESD safety practices when handling them to avoid damage to the laser. A properly rated low noise current source, a low thermal resistance mount and a temperature controller should be used for optimal device performance and reliability.
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