980/1040nm Polarization-Maintaining Wavelength-Division Multiplexer + Splitter +TGG Integrated Isolator Device
The three-in-one PM fiber WDM + splitter + TGG isolator hybrid integrates wavelength multiplexing/demultiplexing, an isolator core and a splitter. It simultaneously provides input signal power monitoring, pump/signal multiplexing and isolation. Compact construction saves cost and space. Applications include nanosecond fiber lasers, picosecond and femtosecond fiber laser seed sources, and fiber sensing.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Signal Wavelength [Temperature measurement ambient conditions: 25℃] | 1040 nm |
| Signal wavelength range [Temperature measurement ambient conditions: 25℃] | ±10 nm |
| max [Measurement Ambient Temperature 25℃; max; The Above Data Exclude Connectors; If Connectors Are Added; Insertion Loss Increases by 0.3dB; Signal Wavelength Range: ±10 nm] | 1.2 dB |
| min [Temperature measurement ambient conditions: 25℃; min; The above data exclude connectors ; Signal wavelength range : ±10 nm] | 26 dB |
| WDM Isolation （min）-Signal channel [Temperature measurement ambient conditions: 25℃; min; The above data exclude connectors ; Signal channel; Signal wavelength range : ±10 nm] | 25 dB |
| WDM Isolation （min）-Pump channel [Temperature measurement ambient conditions: 25℃; min; The above data exclude connectors ; Pump channel; Pump wavelength range : 960-990 nm] | 12 dB |
| Pump wavelength range [Temperature measurement ambient conditions: 25℃] | 960-990 nm |
| Pump to Common [Measurement Ambient Temperature 25℃; The Above Data Exclude Connectors; If Connectors Are Added; Insertion Loss Increases by 0.3dB; Pump to Common; Pump Wavelength Range: 960-990 nm] | ≤0.7 dB |
| Tap-Port Splitting Ratio [Temperature measurement ambient conditions: 25℃] | 1-50 optional |
| Extinction ratio [Measurement Ambient Temperature 25℃; The Above Data Exclude Connectors; If Connectors Are Added; Extinction Ratio Decreases by 2dB; Type B] | 18(Type B) |
| Extinction ratio [Measurement Ambient Temperature 25℃; The Above Data Exclude Connectors; If Connectors Are Added; Extinction Ratio Decreases by 2dB; Type F] | 20(Type F) |
| min [Temperature Measurement Environment at 25℃; min; The Above Data Exclude Connectors ; If Connectors Are Added ; Return Loss Reduced by 5dB] | 50 dB |
| Maximum power handling capacity (CW) [Temperature measurement ambient conditions: 25℃; CW; Max] | 2,5,10,20 W |
| Peak power [Temperature measurement ambient conditions: 25℃] | 1,5,10 KW |
| Fiber type | PM980、PM10/125 DC or other |
| Tensile force | 5 N |
| Package dimensions | 58 mm × 28 mm × 26 mm |
| Operating temperature | -5~+70 ℃ |
| Storage temperature | -40~+85 ℃ |
Applications
Key Features
Datasheet
Supplier Information
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