Laser Module
This laser module features adjustable focus and compact dimensions, making it suitable for various applications requiring precision and reliability.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Wavelength Error | ±5nm, ±10nm |
| Beam Type | Line/Cross |
| Divergence Angle | 5-130° |
| Linearity | ≤1% |
| Laser Drive Mode | CW/TTL |
| Operating Voltage (V) | 3-5V/12-24V |
| Operating Current (mA) | <100mA, <700mA |
| Tail Wire | Red and black wires |
| Protection | Anti-reverse connection, anti-interference |
| Storage Temperature | -40~85°C (Standard) |
| Service Life | ≥10000 hours |
Applications
Key Features
Datasheet
Supplier Information
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The 1861 directly-modulated laser (DML) is a cost-effective solution for 10 Gb/s digital transmission of up to 60 km using traditional intra-city SMF-28™ single-mode fiber links. The 1310 nm wavelength eliminates the concern about dispersion control over most installed intra-city fiber plants. The package contains a high-speed DFB laser chip, thermoelectric cooler, thermistor, optical isolator, and a rear-facet monitor photodiode for external optical power control.
-
Directly modulated laser 10G DML Emcore or Agere 1861 Series 1310nm
Laser Modules & Systems
Hltoptical
The 1861 directly-modulated laser (DML) is a cost-effective solution for 10 Gb/s digital transmission of up to 60 km using traditional intra-city SMF-28™ single-mode fiber links. The 1310 nm wavelength eliminates the concern about dispersion control over most installed intra-city fiber plants. The package contains a high-speed DFB laser chip, thermoelectric cooler, thermistor, optical isolator, and a rear-facet monitor photodiode for external optical power control.
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