Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Gezhi Photonics (Shenzhen) Technology Co., Ltd.
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Introduction
GZ-FSW-2x4 optical switch is a kind of light path control device, a control light path and convert the light path.Plays an important role in the optical communication applications.Optical switch is mainly used in the optical transmission system multiplex monitoring, LAN how light/light detector automatic exchange and multi-point dynamic monitoring system in optical sensing optical testing system for optical fiber, optical devices, network and field engineering cable test;Optical device with adjustable.With RS - 232 interface control module with buttons, can through the PC software for module optical path choice.
Feratures
1.Unmatched Low Cost
2.Low Optical Distortions
3.High Isolation
4.High Reliability
5.Epoxy-Free Optical Path
6.The light path switching button control
Applications
1.Ring Network
2.Remote Monitoring in Optical Network
3.Testing of Fiber Optical Component
Specifications
| Parameter | Parameter Values |
| Model | GZ-FSW-2X4 |
| Insertion Loss | Typ.:0.5 dB Max.:1.0 dB |
| Wavelength Range | 1260~1650 nm |
| Test Wavelength | 1310/1550 nm |
| Fiber Type | SM, 9/125um(SMF-28) |
| Return Loss | ≥50 dB |
| Crosstalk | ≥ 70 dB |
| PDL | ≤0.05 dB |
| WDL | ≤0.25 dB |
| TDL | ≤0.25 dB |
| Repeatability | ≤0.02 dB |
| Lifetime | ≥10 |
| Switching Time | 8 ms (Adjacent channel) |
| Optic Power | ≤500 mW |
| Connector | LC/PC |
| Control Mode | TTL |
| Working Power Supply | 5V/100 mA |
| Operating Temperature | -40 ℃ to +85 ℃ |
| Dimension | (L)104.0×(W)120×(H)28±0.2mm |
Dimension
P1 connector: optical switch channel common
P2 connector: optical switch channel 1
P3 connector: optical switch channel 2"
Indicator light 1: power light
Indicator light 2: Channel 1 indicator light, the light is on to indicate that P1 passes P2
Indicator light 3: Channel 2 indicator light, the light is on to indicate that P1 passes P3
GX12-3:1 is +5V, 2 is GND, 3 is the control pin (high: P1-P2, low: P1-P3)
Optical Route
Drawing