Audited Supplier
Silicon-based High-speed Ns Optical Switch Modules
Fiber Transceiver
ODF
ISO, RoHS
New
ZG
Box
Small
Mianyang, China
Product Description
Features
No moving parts
Fast switching
A remarkably stable latching pattern
Low power
Good Stability&Reliability
Applications
High speed protection
System monitoring
Test measurement
Optical fiber sensing system
Parameters
Requirements:For any type of 2x2 optical switch,the same input and output numbers for the same through transmission,different for cross transmission.
External size
Unlabeled tolerance according to GB/T1804-m
No moving parts
Fast switching
A remarkably stable latching pattern
Low power
Good Stability&Reliability
Applications
High speed protection
System monitoring
Test measurement
Optical fiber sensing system
Parameters
| Item | Unit | Parameter | Notes |
| Wavelength range | nm | 1540~1560 | |
| Insertion loss | dB | Through loss:1.8~2; Cross loss:1.8~2; | |
| Polarization dependent loss | dB | 0.3~0.5 | |
| Switching time | ns | 200~350 | |
| Return loss | dB | 40~50 | |
| Crosstalk | dB | -20~-17 | |
| Supply voltage | v | 5 | |
| Supply current | mA | Ambient temperature≥25ºC,100mA; Ambient temperature ≤25ºC,900mA | |
| Control signal(TTL3.3V Signal) | High level 2V≤VIH≤5V; Low level 0V≤VIL≤0.8V; | ||
| Optical interface | FC/APC | ||
| Pigtail fiber | Lead out with loose fiber type,with loose tube,length 1M. | ||
| Operating temperature | ºC | -25ºC~45ºC | |
| Storage temperature(ºC) | ºC | -55ºC~85ºC |
External size
Unlabeled tolerance according to GB/T1804-m
| Item | Value(mm) |
| L:(mm) | 90±0.3 |
| W:(mm) | 50±0.3 |
| H:(mm) | 13.5±0.2 |
| Spacing of mounting holes(mm) | 84.5±0.15 |
| Spacing of mounting holes(mm) | 44.5±0.15 |
| Fixing hole(4) | ∅2.3~∅2.5 |
