China 1X2 1310nm Dual-Stage Isolation Polarization Beam Combiner/Splitter Pbc/Ipbs, Find details about China Dual-Stage Isolation Pbc, Dual-Stage Isolation Pbs from 1X2 1310nm Dual-Stage Isolation Polarization Beam Combiner/Splitter Pbc/Ipbs
1. Features:
Low Insertion Loss 2. Applications:
EDFA & Raman Amplifier
Fiber Sensor System
Coherent Telecommunication Systems
Polarization Mode Di
spersion Compensator
Polarization Division Mux/Demux
Fiber Laser System
R&D Laboratories
Instruments
3. Compliance:
Ø Telcordia GR-1209-CORE
Ø Telcordia GR-1221-CORE
Ø RoHS
4. Specifications:
Type Parameter | Unit |
Values | |
Grade |
| Grade P | Grade A |
Center Wavelength | nm | 980/1064 | |
Operating Wavelength Range | nm | ±30 | |
Typ. Insertion loss | dB | 0.6 | 0.7 |
Insertion loss | dB | ≤0.8 | ≤0.9 |
Return Loss | dB | ≥50 | |
Extinction Ratio (for Splitter only) | dB | ≥22 | ≥20 |
Directivity | dB | ≥50 | |
Power Handling | mW | ≤500 | |
Tensile Load | N | ≤5 | |
Fiber Type (Port1&2) | / | SM98-PS-U25A or HI1060 | |
Fiber Type(Port3) | / | See ordering information | |
Operating Temperature | ºC | -5 to +70 | |
Storage Temperature | ºC | -40 to +85 |
*The specifications are w/o connector.
* For devices with connectors, 0.3dB higher for IL, 5dB lower for RL and 2dB lower for ER.
* For device with connector, key aligned to slow axis.
5. Product Ordering information:
PBC&S | X | X X | X | X | XX | X | XX | XX |
Product Description | Grade | Operating Wavelength | Pigtail Type | Fiber Type on Port3 | Port1&2 Connector Type | Port3 Connector Type | Package Size | Fiber Length |
P=Polarization | P | 06=1064nm | 0=250um | 1=HI1060 | 0=None | 0=None | 34=5.5×34 | 05=0.5m |
B=Beam | A= A | 13=1310nm | 1=900um | 2=Slow axis align to port1 | 1=FC/UFC | 1=FC/UFC | 35=5.5×35 | 08=0.8m |
C=Combiner |
| 15=1550nm |
| 3= Slow axis align 45°to port1 | 2=FC/APC | 2=FC/APC | 38=5.5×38 | 10=1.0m |
S=Splitter |
|
| 3=SC/UPC | 3=SC/UPC |
| 12=1.2m | ||
|
| 4=SC/APC | 4=SC/APC |
|