fiber's polarization maintaining (PM) 2x2BG optical switch is a specialized type of optical switch designed to route optical signals between four ports while preserving the polarization state of the light. This pm 2x2B optical switch offers a versatile solution for a variety of optical applications that require precise polarization control and flexible routing capabilities.
Features
Low Insertion Loss
Wide Wavelength Range
Low Crosstalk
High Stability, High Reliability
Epoxy-free on Optical Path
Latching and Non-latching
Applications
R&D in Laboratory
System Monitoring
OADM
MAN(Metropolitan Area Network)
Network Security and Monitoring
Specifications
Parameters | Unit | SUN-FSW-PM-2×2BG |
Wavelength Range | nm | 1310±50 or 1550±50 |
Test Wavelength | nm | 1310 or 1550 |
Insertion Loss 1, 2 | dB | ≤ 0.8 |
Return Loss 1, 2 | dB | ≥ 50 |
Crosstalk 1 | dB | ≥ 55 |
PDL | dB | ≤ 0.05 |
WDL | dB | ≤ 0.25 |
ER | dB | ≥ 18 |
Repeatability | dB | ≤ ±0.02 |
Operating Voltage | V | 3.0 or 5.0 |
Durability | Cycles | ≥10 Million |
Switching Time | ms | ≤ 8 |
Optical Power 3 | mW | ≤ 500 |
Operating Temperature 4 | ℃ | -5~ +70 |
Storage Temperature | ℃ | -40 ~ +85 |
Relative Humidity | % | 5 ~ 95 |
Weight | g | 14 |
Dimension | mm | (L)27.0×(W)12.6×(H)8.2 ±0.2 |
Note: 1 With room temperature and SOP. 2 Excluding connectors. 3 The optical power can be customized to ≤ 10W. 4 The Operating temperature range can be customized from -40 to 85 ℃. |
