Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Gezhi Photonics (Shenzhen) Technology Co., Ltd.
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Mini 2x2 Fiber Optic bypass Switches for add or drop in Optical Systems
GEZHI mini 2x2 Fiber Optic Bypass switches with 2mm cable in avoid the fiber easy to break. Its with 10pins which can moutable at PCB board.
The 2x2 optical Bypass switch is swiftly set to bypass mode to isolate the mainnetwork from the local networking device. GEZHI supply various type of optical switch like 1x1, 1x2, 2x2, 1x3, 1x4, Dual 1x2, 2x2, 2x4, Multi-channel, 1x8, 1x16, 1x32 and Equipment optical switch or customized optical switch.
Features
Unmatched Low Cost
Low Insertion Loss
Highly Stable and Reliable
High Channel Isolation
Latching or Non-Latching
Epoxy Free Optical Path
Applications
Instrumentation
Optical Signal Routing
Network Test Systems
Configurable Optical Add/Drop
Transmitter and Receiver Protection
Optical Netrwork Protection/Restoration
2x2 Fiber Optic Bypass Switches picture
Specification
| Parameters | GZ-FSW-2×2B | ||
| Wavelength Range | nm | 850±40/1300±40 | 1260～1650 |
| Operating avelength | nm | 850/1300 | 1310/1490/1550/1625/1650 |
| Insertion Loss | dB | Typ:0.8 Max:1.2 | Typ:0.6 Max:0.8 |
| Return Loss | dB | MM≥30 SM≥50 | |
| Crosstalk | dB | MM≥35 SM≥55 | |
| 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 customization is available. | |
Pins
| Parameters | Pins | Electric Drive | Status Sensor | ||||||
| 2×2B | Optical Path | 1 | 5 | 6 | 10 | 2-3 | 3-4 | 7-8 | 8-9 |
| Non-latching | P1-P3 | -- | -- | -- | -- | Close | Open | Open | Close |
| P1-P4,P2-P3 | V+ | -- | -- | GND | Open | Close | Close | Open | |
| latching | P1-P3 | -- | -- | GND | V+ | Close | Open | Open | Close |
| P1-P4 P2-P3 | V+ | GND | -- | -- | Open | Close | Close | Open | |
Optical Route
| Status One | Status Two |
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Order Information
GZ-2×2B
| 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 |