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optical fiber splitter
Fiber optic splitter is used to split a fiber optic beam into several beams at a certain splitting ratio. Fiber optic splitter is one of the key components in FTTH.
Features:
Fused fiber splitter features
Low insertion loss
High return loss
Various coupling ratio
Low Polarization dependent loss
Environmental stable
Application:
High speed communication systems
Fiber instrumentation
System and signal monitoring
CATV Systems & Fiber Sensors
Local Area Network
Specification:
Parameter | Grade A | |||||
Operation Wavelength | 850nm or 1310nm or 1550nm, others on request | |||||
Bandwidth | ±20nm | ±40m | ||||
Excess Loss | ≤0.15dB(0.05dB typical) | |||||
Coupling Ratio | 50/50 | 40/60 | 30/70 | 20/80 | ||
Typ. Insertion Loss(dB) | 3.05 | 4.2/2.4 | 5.4/1.8 | 7.2/1.1 | ||
Max. Insertion Loss(dB) | 3.4 | 4.2/2.5 | 5.6/1.8 | 7.4/1.1 | ||
Polarization Dependent Loss(dB) | ≤0.15 | |||||
Thermal Stability | ≤0.1 dB over -40°C~+85°C | |||||
Directivity | 1×2 | ≤55 dB | ||||
| 2×2 | ≤60dB | ||||
Fiber Length | 1meter,others on request | |||||
Operating Temperature | -40°C~+85°C | -20°C~+70°C | -20°C~+70°C | |||
Ordering information:
Wavelength(nm) | Port | Fiber type | Fiber Length | Connector |
13=1310 15=1550 | 1*2,1*4,1*8 1*16; 1*32 | 1=250um bare fiber 2=900um | 1=1meter 2=2meters X= customized | 0=none 1=FC/SC/LC X= customized |