1550nm SOA Optical Pulse Modulation Module FWBT515G25-SWSOA-2
广州市瑞东Email 科技限公司's externally triggered narrow-pulse modulation module uses a semiconductor electro-optic switch as the core converter. SMA modulation input drives an internal circuit controlling the switch. Fast rise time, high extinction, stability and easy operation suit fiber sensing as an alternative to traditional electro-optic/acousto-optic modulation. Listed1550nm SOA module specifications:2–100ns pulses,input-30 to5dBm,output-5 to10dBm,5V,FC/APC,0.9MM fiber of0.5M length,and90×38.5×15mm module size.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating Wavelength | typical:1550 nm |
| Input Optical Power | min:-30 dBm; typical:0 dBm; max:5 dBm |
| Output Optical Power | min:-5 dBm; max:10 dBm |
| Pulse Width | min:2 ns; max:100 ns |
| Input Pulse Current [Maximum Input Pulse Current Must Not Exceed 350mA, Otherwise Device May Burn Out] | min:0 mA; max:350 mA |
| Modulation Frequency | min:0.1 kHz; max:1000 kHz |
| Peak Output Power | typical:10 mW; max:30 mW |
| Rise/Fall Time | typical:3 ns; max:6 ns |
| Modulation Extinction Ratio (High/Low Level) | min:60 dB |
| Optical-Off Extinction Ratio | typical:55 dB |
| Operating Temperature Range | min:-5 °C; max:55 °C |
| Storage Temperature Range | min:-40 °C; max:85 °C |
| Pigtail Type | SM or PM |
| Supply Voltage | min:5 VDC; typical:5 VDC; max:5 VDC |
| Input Modulation Signal | TTL Pulse Signal |
| Product Dimensions | 90 mm × 38.5 mm × 15 mm |
| Operating Mode | External Trigger |
| Communication Protocol | RS485 |
Applications
Key Features
Datasheet
Supplier Information
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