Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Gezhi Photonics (Shenzhen) Technology Co., Ltd.
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1x1 Single Pole Single Throw Optical Cut off Switch
GEZHI's 1x1 Optical Cut off switch is designed for use in optical fiber communication networks and measurement instruments. The 1x1 optical cut off switch consists of two ports that selectively transmits, redirects, or blocks optical power in a fiber optic transmission line.
The 1x1 optical cut off switch actuated to select or change between two states. As a result, it consumes low electric energy to operate the optical switch.
Features
Single mode or Multimode optional
Wide operating wavelength Range
Seam-seal package
Fail-Safe Latching and Non-latching
Low optical distortions
Low Insertion Loss
Highly Stable & Reliable
Short switching time
Compact design, Miniature size
Epoxy-free on Optical Path
Applications
Network switching
R&D in Laboratory
Channel blocking
Module and System Integration
Instrumentation, testing, and measurement
Fiber sensor
Metropolitan Area Network
System monitoring
Network protection and restoration
Specification
| Parameters | GZ-FSW-1×1 | ||
| Wavelength Range | nm | 850±40/1300±40 | 1260～1650 |
| Operating avelength | nm | 850/1300 | 1310/1490/1550/1625/1650 |
| Insertion Loss | dB | Typ:0.5 Max:0.8 | Typ:0.5 Max:0.8 |
| Return Loss | dB | MM≥30 SM≥50 | |
| Crosstalk | dB | MM≥65 SM≥75 | |
| PDL | dB | ≤0.05 | |
| WDL | dB | ≤0.25 | |
| TDL | dB | ≤0.25 | |
| Repeatability | dB | ≤±0.02 | |
| Power Supply | v | 3.0 or 5.0 | |
| Lifetime | times | ≥107 | |
| Switch Time | ms | ≤8 | |
| Transmission Power | mW | ≤500 | |
| Operating Temperature | ℃ | -20～+70 | |
| Storage Temperature | ℃ | -40～+85 | |
| Weight | g | 16 | |
| Dimension | mm | (L)27.0×(W)12.0×(H)8.2 | |
Order Information
GZ-FSW-1x2-x-xx-x-x-x-xx-x-x
| Mode | Wavelength | Voltage Type | Control Model | Fiber Type | Fiber Diameter | Fiber Length | Connector |
| S=SM M=MM | 85=850nm 13=1310nm 15=1550nm 13/15=1310/1550nm X=Others | 3=3V 5=5V | L=Latching N=Non- Latching | 5=50/125 6=62.5/125 9=9/125 X=Others | 25=250um 90=900um 20=2.0mm 30=3.0mm X=Others | 1=1m 2=1.5m X=Others | 0=None 1=FC/PC 2=FC/APC 3=SC/PC 4=SC/APC 5=ST/PC 6=ST/APC 7=LC/PC 8=LC/APC |
Pins
| Type | Pin | Electric Drive | Status Sensor | ||||||
| 1×1 | Pin 1 | Pin 5 | Pin 6 | Pin 10 | Pin 2-3 | Pin 3-4 | Pin 7-8 | Pin 8-9 | |
| Latching | P1-P2 | -- | -- | GND | V+ | Close | Open | Open | Close |
| Light close | V+ | GND | -- | -- | Open | Close | Close | Open | |
| Non-latching | P1-P2 | -- | -- | -- | -- | Close | Open | Open | Close |
| Light close | V+ | -- | -- | GND | Open | Close | Close | Open | |
Optical Route
| Status One | Status Two |
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Dimension