The G-Link 1xN Series Optical Switch Equipment is a high-performance instrument designed for optical route switching. Whether you are building an automated component production line or monitoring a fiber network, this system provides the precision and reliability you need.
Automated Efficiency: Supports manual control via front panel buttons or remote control via RS232, making it perfect for automated test systems (ATS).
Visual Interface: Equipped with a clear LCD screen to visualize channel status and settings instantly.
Dual Application Modes:
Rack-Mount (Type B): Ideal for central offices and integrated test racks.
Benchtop Instrument (Type C): Perfect for R&D laboratories and standalone device testing.
Superior Performance: Delivers high return loss (≥55dB for SM) and low crosstalk, ensuring measurement accuracy.
Technical Specifications:
| Parameter | Specification | Remarks |
|---|---|---|
| Channel Count | 1xN (N≤64) | Customizable |
| Wavelength Range | 850nm, 1310nm, 1550nm, or User Specified | |
| Insertion Loss (IL) | ≤1.0 dB (N<32); ≤1.2 dB (32≤N<64) | |
| Return Loss (RL) | SM: ≥45 dB; MM: ≥30 dB | |
| Crosstalk | ≤−70 dB | |
| Repeatability | ≤±0.05 dB | |
| Switching Time | ≤12 ms | Adjacent channel switching |
| Control Interface | RS232 (Standard) | |
| Power Supply | AC 220V / 50Hz | |
| Operating Temperature | -5°C ~ +70°C | |
| Storage Temperature | -40°C ~ +80°C |
Structure & Dimensions:
Type B: 19-Inch Rack Mounted(1U、2U、3U)

▲1xN Rack-Mount Optical Switch Equipment (1U/2U)

▲MxN Rack-Mount Optical Switch Equipment
| Channels (N) | Dimensions (L x W x H) mm | Rack Unit |
|---|---|---|
| 1≤N≤16 | 483 x 200 x 44 | 1U |
| 16<N≤64 | 483 x 300 x 88 | 2U |
Type C: Desktop Instrument

▲1xN Rack-Mount Optical Switch Equipment (1U/2U) for automated testing systems

▲MxN Rack-Mount Optical Switch Equipment (1U/2U) for automated testing systems
| Channels (N) | Dimensions (mm) | Note |
|---|---|---|
| N≤8 | 260 x 288 x 115 or 220 x 238 x 105 | Compact Design |
| N≤32 | 260 x 288 x 115 | Standard Benchtop |
| N>32 | Customized | Contact for details |
Optical Network Monitoring: Multi-channel monitoring in transmission systems.
Automated Testing: LAN multi-source/detector automatic switching.
Sensing Systems: Multi-point dynamic monitoring for optical fiber sensors.
Component Testing: Ideal for optical fiber, cable, and device testing in production lines and R&D labs.
Ordering Information: FSW 1-2-3-4-5-6-7-8-9
Build your custom 1xN Mechanical Optical Switch part number below:
| Code | Description | Options |
|---|---|---|
| 1 | Channel Count | 1xN |
| 2 | Fiber Type | SM: 9/125umMM5: 50/125umMM6: 62.5/125um |
| 3 | Package Type | BS: Small Rack (See Note)BM: Medium Rack (See Note) |
| 4 | Wavelength | 85: 850nm13: 1310nm15: 1550nm1315: 1310/1550nmS: User Specified |
| 5 | Connector Type | FP: FC/PCFA: FC/APCSP: SC/PCSA: SC/APCLP: LC/PCLA: LC/APCS: User Specified |
| 6 | Control Interface | 23: RS232S: User Specified |
| 8 | Manufacturing Info | XXXX (Factory Code) |
BS Type: For channels 1 ≤ N ≤ 16 (1U size mostly).
BM Type: For channels 16 < N ≤ 64 (2U/3U size).



