Ethernet Technology
Feature
Low PDL
Low Excess Loss
Good Directivity
Good environmental Stability
Standard/Flattened/Broadband/Star/Tree
Application
Optical Fiber Communication Systems
Optical fiber access network
Optical Fiber CATV
Optical fiber test equipment
Optical Amplifiers
Monitoring Systems
Optical Fiber Sensor
Specification
Type
Standard
Dual-Windows Broadband
Single-Window Broadband
Central Wavelength(nm)
1310 or 1550
1310/1550
1310/1550
Bandwidth (nm)
±20
±40
±40
Star Structure
4*4 8*8 16*16
4*4 8*8 16*16
4*4 8*8 16*16
Tree Structure
1*4 1*8 1*16
1*4 1*8 1*16
1*4 1*8 1*16
Typical Insertion Loss(dB)
6.3 9.5 13.0
6.6 9.6 13.2
6.6 9.6 13.2
uniformity(dB)
0.7 1.0 1.3
1.5 2.2 3.0
0.9 2.8 3.7
PLD(dB)
≤0.10
Min Directivity(dB)
≥60
Operating Temperature(℃)
-40~+75
Storage Temperature(℃)
-40~+85
Packing Type
Customers specify
Industry Standard
Telcordia GR-1221-CORE
Standard Dimension Type(mm)
1.φ3.0x50 2.90x20x9 3.100x80x10 4.120x80x18 5.140x114x18