High-resolution Wavelength Range Optical Spectrum Analyzer – Enviro Forest
High-resolution Wavelength Range Optical Spectrum Analyzer – Enviro Forest
  1. High-resolution Wavelength Range Optical Spectrum Analyzer – Enviro Forest
  2. High-resolution Wavelength Range Optical Spectrum Analyzer – Enviro Forest

High-resolution Wavelength Range Optical Spectrum Analyzer – Enviro Forest

High-Resolution Wavelength Range Optical Spectrum Analyzer is a high-precision diffraction-grating OSA with a wavelength range of 1250 nm to  1650 nm and power sensitivity down to 70 dBm.

SKU: EFOSA-101 Category:

Overview

Enviro Forest high-resolution wavelength range optical spectrum analyzer the product is of high-precision diffraction-grating OSA with a wavelength range of 1250 nm to 1650 nm and power sensitivity down to 70 dBm. Users can test optical signals with excellent accuracy, and the 12.1″ LCD touchscreen and concise UI design make them easy to master. It also provides a powerful suite of test modes, including WDM system testing, EDFA, transmittance and drift testing, and semiconductor laser spectrum scans (DFB & FP). The offers exceptional stability and reliability, high-speed spectral sweeping, and multiple ways to output and analyze your data. It’s the ideal tool for CWDM/DWDM and FTTH project maintenance.

 

Features

  • FTTH network deployment and maintenance
  • Distributed feedback laser (DFB) and Fabry-Pérot (FP)
  • Analyze single- or multi-λ input: power, bandwidth, drift, SMSR, OSNR, and mode spacing
  • Erbium-doped fibre amplifier (EDFA) Before/after optical amplification; measure PSSE, PASE, gain, and noise factor
  • CWDM/DWDM project acceptance and maintenance
  • Resolution BW up to 60 picometers to test closely-spaced channels – critical for DWDM test aggregation
  • Measure channel power, offset, and OSNR

Technical Specifications

Optical Spectrum Measurement
Wavelength range 1250 nm to 1650 nm
Span 0.06 nm
Wavelength resolution bandwidth 0.06 nm, 0.1nm, 0.2 nm, 0.5 nm, 1 nm, 2nm
Wavelength accuracy ±0.05 nm
Wavelength repeatability ±0.01 nm
Wavelength linearity ±0.01 nm
Min. sampling resolution 0.005 nm
Optical Power Measurement
Input range -25 dBm to -80 dBm
Maximum input power +26 dBm
Level accuracy ±0.5 dB
Level linearity ±0.07 dB
Optical decay rate 38 dB to 42 dB (±0.2 nm); 46 to 52 dB (±0.4 nm)
Wavelength sampling points (Max.) 80000
Optical return loss >35 dB
Polarization dependence <0.05 dB
OSNR dynamic range >35 dB
OSNR uncertainty ±0.5 dB
Scanning speed 0.8 s/400 nm
General Specifications
Display 12.1-inch 1280×800 TFT LCD touchscreen
Interface
  • USB2.0 x 4, USB power supply DC 5 V ± 0.05 V@500 mA
  • RJ45 LAN port (10 M/100 M) x 1, RS232-DB9
  • SDx1, support maximum 32 GB
Data storage 8 GB hard drive
Optical Interface SMF-LU/PC/FC (default), APC/SC (optional)
Storage 8 GB internal hard drive
Operating temperature 0 °C to +50 °C
Storage temperature -20 °C to + 60 °C
Power supply
  • AC: 90 V to 240 V, 1.5 A,  50 Hz to 60 Hz
  • DC: 12 V, 5.4 A max.

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