Description
Features
Low Insertion Loss
High Extinction Ratio
Wide Operating Wavelength
High stability and reliability
Application
EDFA & Raman Amplifier
Fiber sensor
Coherent Telecommunication Systems
Polarization Mode Dispersion Compensator
2×2 Polarization Beam Combiner Splitter (1064,1310, 1480,1550)
Specifications
| Parameters | P | A | P | A | |
| Wavelength (nm) | 1310, 1480, 1550 | 1064 | |||
| Operating Bandwidth (nm) | ±40 | ±20 | |||
| Insertion Loss (Port 3 to Port 1 & 2, at slow axis, Port 4 to Port 1 & 2, at fast axis) (dB) |
≤1.0 | ≤1.2 | ≤1.2 | ≤1.4 | |
| Extinction Ratio (for splitter) (dB) | ≥20 | ≥18 | ≥20 | ≥18 | |
| Return Loss (dB) | ≥50 | ||||
| Power Handling (mW) | ≤300 | ||||
| Fiber Type | Port 1 & 2 | Panda Fiber | |||
| Port 3 & 4 | SMF-28 or HI1060 or Panda fiber | ||||
| Fiber Length (m) | 0.8 | ||||
| Operating Temperature (℃) | -5~+70 | ||||
| Storage Temperature (℃) | -40 ~ +80 | ||||
| Dimensions | φ5.5×L35 | ||||
For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower. The default connector key is aligned to slow axis
Package Dimensions
Ordering Information
| PBS PBC |
Port | Grade | Wavelength | Pigtail Type | Fiber Type for Port 3 &4 | Length | Connector |
| 2x2 | P A |
1064 1310 1480 1550 |
250=250um bare fiber 900=900um loose tube |
1=SMF-28e 2=HI1060 3=PMF, Slow axis align to Port 1 4=PMF, Slow axis align 45° to port 1 |
0.8 = 0.8m | NE=None FA=FC/APC FC=FC/UPC SA=SC/APC SC=SC/UPC XX=Other |
