Description
Fiber optic adapter is a small device designed to terminate or link the fiber optic cables or fiber optic connectors between two fiber optic lines, which has the merits of low insertion loss, good interchangeability and reproducibility. The following figure shows SC/UPC adapter used together with fiber splitter distribution box in part of FTTH solutions.
Applications
Fiber optic transmission system
CATV networks
LAN
Testing/Measurement Instruments
Fiber distribution frame, Mounts in Fiber Optic Wall Mount and Rack Mount Cabinets
Key Features
1. Low insertional loss and back reflection loss
2. High prcision alignment
3. Use in Single-mode or Multimode applications
4 .Choice of housing material and sleeve material
5. ISO9001:2015,ROHS compliance
Product Specification
Parameter | Unit | LC, SC, FC, ST | |||
SM | MM | ||||
PC | UPC | APC | PC | ||
Insertion Loss (Typical) | dB | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 |
Return Loss | dB | ≥45 | ≥50 | ≥60 | ≥30 |
Exchangeability | dB | ≤0.2 | |||
Repeatability | dB | ≤0.2 | |||
Durability | Time | >1000 | |||
Operating Temperature | °C | -40~75 | |||
Storage Temperature | °C | -45~85 |
Sleeve Material: Ceramic or beryllium bronze; |
Housing Material: Synthetic resin or alloy, with high precisemechanical dimensions, good compatibility; |
Working Wavelength: 1200~1600nm; |
Working Condition: -40°C to +75°C; |
Durability: less than 500 times repeated insert and pull out , insertion loss change≤0.20dB; |
Repeatability: No more than 0.2dB ; |
The adapters comply with the standard of NTT/Telcordia/IEC/TIA/EIA. |
Mode: SM/APC Green SM/PC Blue MM/PC Beige MM/PC Light Green |