On-Line Attenuator

Description

Telecommunication

CATV

LAN & WAN

Wireless back-haul

Parameter Specifications
Center Wavelength 1310 or 1550 nm
Wavelength Bandwidth ±20 nm
Attenuation Amount(dB) 1,2,3,5,10,15,20
Attenuation Precision(dB) 1±0.5、2±0.5、3±0.5、5±0.5、10±1、15±1、20±1
Return Loss ≥40dB
PDL ≤0.1dB
Operating temp –40℃~+75℃
Import / Export Mode FC (UPC,APC),SC (UPC,APC),ST/UPC

LC (UPC,APC),MU/UPC

Connector Additory Loss Insertion Loss:≤0.2 dB(UPC),≤0.3dB(APC)

Return Loss:  ≥50 dB(UPC),≥60dB(APC)

Package Information 3.0 (φ) × 55 ( L ) 250μbare fiber (mm) A Type
3.0 (φ) × 55 ( L ) 900μloose tube (mm) B Type
90 ( L ) × 15 ( W ) ×7 ( H ) C Type
3.0 (φ) × 55 ( L ) 3.0mm PVC cable (mm) D Type
90 ( L ) × 15 ( W ) ×7 ( H ) E Type

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