Optical Adapter Features:
Insert loss: ≤ 0.20
Return loss:
PC: ≥ 45dB
UPC: ≥ 50dB
APC: ≥ 60dB
Repeatability: ≤ 0.10
Interchangeability: ≤ 0.20
Material of sleeve: Ceramic or bronze
Operating temperature: -25 to 70 degree Celsius
Storage temperature: -40 to 85 degree Celsius

Attenuator Features:

Telcordia, ANSI, TIA, EIA, NTT and JIS compliance
Offers precise and various kinds of attenuations
High return loss
Low insertion loss
Good reliability
Compact size and light weight
5, 10, 15 and 20dB are available

LC/SC/MU/FC/MTRJ/MPO/E2000 simplex or duplex adapter.

LC/SC/MU/FC Femal to Male or Female to Female fixed/veriable optical adapter