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1260 1620nm LC Fiber Collimator Low Insertion Loss Fiber Optic Collimator 30mm Working Distance for Optical Communication Module

1260 1620nm LC Fiber Collimator Low Insertion Loss Fiber Optic Collimator 30mm Working Distance for Optical Communication Module

Подробная информация
Выделить:

1260-1620nm LC fiber collimator

,

low insertion loss fiber optic collimator

,

30mm working distance optical communication module

Характер продукции

1260 1620nm LC Fiber Collimator Low Insertion Loss Fiber Optic Collimator 30mm Working Distance for Optical Communication Module

1. Product Overview:

Gracyfiber manufactures high-precision miniature optical collimator components designed for long-distance and high-reliability spatial optical path coupling.

2. Product Features
Item Parameters Unit Requirements
1 Operating Wavelength Range nm 1260-1620
2 Working Distance mm 30
3 Insertion Loss (IL) dB <0.3 (Collimator receiving)
4 Return Loss (RL) dB >50
5 Wavelength Dependent Loss (WDL) dB <0.15
6 Pointing Accuracy deg ≤1.5
7 Operating Temperature °C -20~85
8 Storage Temperature °C -40~85
  • Broadband Operating Wavelength: 1260 ~ 1620 nm
  • Long Working Distance Design: 30 mm
  • Precise Spot Control: Near-field spot size 240±30 μm (25-5mm spot anomaly ≤ 20 μm)
  • Low Receiver Insertion Loss (IL): < 0.3 dB
  • High Return Loss (RL): > 50 dB
  • High Directional Precision: ≤ 1.5 deg
  • High-Quality Fiber: Corning LBL 0.25mm bare fiber (total fiber length 600~670 mm)
  • Ultra-miniaturized Packaging: Collimator lens outer diameter Φ1.40 mm (total length with 066 pigtail ≤ 5.50 mm)
  • Connector Configuration: Standard LC interface for termination configuration
3. Applications
  • High-end passive optical devices with precision spatial coupling (e.g.) WDM, isolators, circulators, optical switches
  • Free-space optical communication (FSOC) and long-distance spatial optical path integration
  • High-precision fiber optic sensing, interferometers, and measurement networks
  • Medical and industrial-grade laser transmission systems
1260 1620nm LC Fiber Collimator Low Insertion Loss Fiber Optic Collimator 30mm Working Distance for Optical Communication Module 0