LC/UPC光纤环回衰减器单模9/125 公对公

Features

Applications

 ● High dense spaces

 ● Test equipment

 ● Low insertion loss,high return loss

 ● Optical transmission system.

 ● Good in repeatability and exchangeability

 ● Telecommunication

 ● High credibility and stability

 ● CATV,FTTH,LAN

Parameter

SM

MM

Operating Wavelength

1310nm，1550nm

850nm，1300nm

Insertion Loss

≤0.30dB

≤0.30dB

Attenuation Tolerance

±0.5dB (1-10dB)

±1.0dB (11-20dB)

±1.0dB (1-20dB)

Return Loss

UPC≥50.0dB,APC≥60.0dB

≥35.0dB

Repeatability

≤0.10dB

Interchangeability

≤0.20dB

Plug times

≥1000

Operating temperature

-20℃ to +70℃

Storage temperature

-40℃ to +85℃