English产品目录
产品名称：保偏1×2光开关
Features
Unmatched Low Cost
Low insertion Loss
High Channel Isolation
High Stability, High Reliability
Epoxy-free on Optical Path
Latching or Non-latching
Applications
Optical Network
Protection/Restoration
Optical Singnal Routing
Configurable Optical Add/Drop
Transmitter and receiver protection
Network Test System
SPerformacen
Parameters
| 1×2-SM | |
Wavelength Range | nm | 1260~1650 |
OperatingWavelength | nm | PM1310 OR PM1550 |
Insertion Loss | dB | Typ:0.7 Max:1.0 |
Return Loss | dB | ≥50 |
Crosstalk | dB | ≥55 |
ER | dB | ≥18 |
WDL | dB | ≤0.25 |
TDL | dB | ≤0.25 |
Repeatability | dB | ≤±0.02 |
Power supply | v | 5 |
Lifetime | Time | ≥107 |
Switch Time | ms | ≤8 |
Transmission Power | mW | ≤500 |
OperatingTemperature | ℃ | -20~+70 |
Storage Temperature | ℃ | -40~+85 |
Weight | g | 16 |
Axis Alignment | Double axis working | |
Fiber type | PM1550 fiber 900um | |
Dimension | mm | (L)27.0×(W)12.0×(H)8.2 |
Pin Configurations
Type | Pin | Electric Drive | Status sensor | ||||||
1×2 | channel | 1 | 5 | 6 | 10 | 2-3 | 3-4 | 7-8 | 8-9 |
Latching | P1-P2 | V+ | GND | -- | -- | Open | Close | Close | Open |
P1-P3 | -- | -- | GND | V+ | Close | Open | Open | Close | |
Non-latching | P1-P2 | V+ | -- | -- | GND | Open | Close | Close | Open |
P1-P3 | -- | -- | -- | -- | Close | Open | Open | Close | |
Electric
Specifications | Voltage | Current | Resistance |
5V latching | 4.5~5.5 | 36~44mA | 125Ω |
5V non-latching | 4.5~5.5 | 26~32mA | 175Ω |
3V latching | 2.7~3.3 | 54~66mA | 50Ω |
3V non-latching | 2.7~3.3 | 39~47mA | 70Ω |
Mechanical Dimensions (Unit:mm)
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Ordering Information: HC-PMFSW-1×2-A-B-C-D-E-F
A | B | C | D | E | F | |
Mode | Wavelength | Voltage Type | Control Model | Fiber Diameter | Fiber Length | Connector |
PM=PM | 13=1310nm 15=1550nm X=Others | 3=3V 5=5V | L=Latching N=Non- Latching | 25=250um 90=900um X=Others | 1=1m 2=1.5m X=Others | 0=None 1=FC/PC 2=FC/APC 3=SC/PC 4= LC/PC X=Others |
