Product Category

9

9

LC optical fiber loopback adapter

Fiber type: OM1/OM2 62.5/125 50/125
Fiber Connector: LC/PC
Return loss: /
Insertion Loss: ≤0.25dB
Jacket material: PVC
Insert-pull test: 1000times, IL≤ 0.2dB
Operation temperature：-20 to 70°C（-4 to 158°F） Dimensions：53*14.5*11.5mm

Model:
LC OM1 OM2 OM3 OM4
Brand:
Kewei

Quantity:




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Product Description

Optical Specification

Connector	LC,FC,ST,MU SC MTRJ
Polishing	SM/UPC	MM/PC	SM/APC
Insertion Loss(max)	≤0.30dB	≤0.25dB	≤0.30dB
Return Loss(min)	≥50 dB	≥35 dB	≥60 dB
Tensile Strength	>70N
Durability	<0.20 dB typical change, 1000 matings
Repeatability	≤0.1dB
Storage , Operating Temperature [°C]	-40~+85

Geometric Specification (For special request)

		PC End-face	APC End-face
Radius of Curvature	SC/FC/ST	10~25 mm	5~12 mm
	LC/MU	7~25 mm	5~15 mm
Apex Offset		≤50 um
Fiber Spherical Height		+/- 50 nm
Angular Offset		——	8°± 0.2°

Clean and Scratch-Free End Face
Proportional geometric test is applied to the normal production.
100% interferometer check is available under special requirement.

Physical Information: Length tolerance: 0-5M: +5cm/-0cm ; 5-100m:+10cm/-0cm

Features:

Cost effective
Full duplex in a single 3mm diameter cable.
Available in OM3, OM4, OS1/OS2 (ITU-T G.652D or G.657A1) or ITU-T G.657A2 cabled fiber
types Available with LSZH, Plenum and riser rated cable
Save 50%of space in cabinets and cable ways
Protects network polarity
Clean and Scratch-Free End Face
Proportional geometric test is applied to the normal production.
100%interferometer check is available under special requirement

Application:

Fiber CATV, Fiber Cabling system, LAN,FTTH