Handhold Optical Variable Attenuator FHA2S02

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Description

FHA2 Series Optical Variable Attenuator is a compact and portable instrument widely used in fiber link certification and routine maintenance as well as in lab environment.

 

Features:

  • Low insertion loss, wide attenuationrange
  • Two attenuation steps available:1dB,05dB
  • Referencefunction
  • Presetting values to save frequently usedvalues

Specification

ModelFHA2S01FHA2S02
Attenuation Range0~80dB0~60dB
Fiber TypeSMF 9/125um
Calibrated Wavelength1310nm/1550nm
Linearity≤0.3dB
 

 

Accuracy

0.2dB@0~30dB

 

1.0dB@30~60dB

 

2.0dB@60~80dB

0.2dB@0~20dB

 

0.5dB@20~50dB

 

1.0dB@50~60dB

Insertion Loss<3dB
Return Loss>50dB (PC)
Max Input Power+24dBm
Power Supply2pcs*AA 1.2V Ni-MH batteries
 

Connector

Interchangeable FC/PC, SC/PC connectors.

 

(FC/APC, SC/APC are available on request)

Operating Temperature-10°C to +50°C
Storage Temperature-20°C to +60℃
Relative Humidity0%~95% (non-condensing)
Dimension160mmL*76mmW*45mmH
Net Weight360g (battery included)
Standard Accessories:
2*FC/PC adapters, 2*SC/PC adapters, 2*rechargeable batteries, AC/DC adapter, 3*ceramic sleeves,

 

carrying bag, user manual, test report

Optional Accessories:
2*ST adapters (model: N000500);

 

male FC to female LC adapter for LC connector (model: HD078)

 

Application:

  • Maintenance for telecom system
  • Maintenance for CATVSystem
  • Fiber optic transmission system & Testlab

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