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DFB-2200

Description

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Nxtar Technologies, Inc. has developed a series of DFB Light Sources, covering ITU-T wavelength with output power for customization. All units exhibit excellent spectral and power stabilities. The stabilized DFB Light Sources are useful for all optical passive component-related measurements. The intelligent Ultra-Stability Controlled Technology (UCT) enables long-term power stability of ≤±0.03dB in 0°C~45°C. This technique allows ultra stable output power for dynamic environment temperature.

Features

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  • Intelligent temperature and light power control loop
  • Fast light power convergence
  • High optical power available
  • Integrated optical isolator
  • Good power stability
  • Low power consumption
  • Wide operating temperature range
  • Excellent thermal stability for dynamic temperature
  • Internal thermo-electric cooler
  • Temperature and fan speed alarm indicators
  • RS-232 status monitoring( Optional)

Applications

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  • Optical component tests
  • Fiber optics sensor system
  • For coupler/WDM manufacturing

Specifications

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Generality

Parameters S-Type A-Type B-Type
Central Wavelength (nm) ≤ 1nm
Output Power ≥ 2mW; ≥10mW; ≥ 20mW
Light Power Convergence ≤30 minutes
Long-Term Power Stability ≤±0.03dB (8hrs@ 25°C) ≤±0.03dB (24hrs@ 20~30°C) ≤±0.03dB (7days @ 0~45°C)
Short-Term Power Stability ≤±0.005dB (15min@ 25°C)
Output Isolation ≥ 40 dB
Power Supply 100-220 VAC;50/60Hz
Operating Temperature 0°C to 50°C
Storage Temperature -40°C ~ 80°C
Dimensions (W x H x L) 255mm x 99mm x 333mm