Difference between revisions of "Optical Module SFP"
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=Optical Module-SFP= | =Optical Module-SFP= | ||
| + | [[File:Optical_module_2019-11-12_11-52-14.png|thumb|Optical Module]] | ||
| + | ==Features== | ||
| + | *Optical fiber interface type: LC | ||
| + | *Wide-range temperature application: -40ºC ~85ºC | ||
==Specifications== | ==Specifications== | ||
{| class="wikitable" | {| class="wikitable" | ||
Latest revision as of 19:55, 12 November 2019
Contents
Optical Module-SFP
Features
- Optical fiber interface type: LC
- Wide-range temperature application: -40ºC ~85ºC
Specifications
| Model | Rate | Distance | Wavelength | Description |
|---|---|---|---|---|
| PFT3910 | 155M | 20km | 1310/1550nm | Single fiber bi-directional transmission |
| PFT3920 | 155M | 20km | 1550/1310nm | Single fiber bi-directional transmission |
| PFT3960 | 1.25G | 20km | 1310/1550nm | Single fiber bi-directional transmission |
| PFT3970 | 1.25G | 20km | 1550/1310nm | Single fiber bi-directional transmission |
| PFTOTSFP-1270T20-SMF | 10G | 20km | 1270/1330nm | Single fiber bi-directional transmission |
| PFTOTSFP-1270R20-SMF | 10G | 20km | 1330/1270nm | Single fiber bi-directional transmission |
| Model | Rate | Distance | Wavelength | Description |
|---|---|---|---|---|
| PFT3900 | 155M | 2km | 850nm | Double fiber |
| PFT3950 | 1.25G | 500m | 850nm | Double fiber |
| PFTOTSFP-850-M MF | 10G | 300m | 850nm | Double fiber |
Single-mode SFP Module
Take PFT3960/PFT3970 as an example
- Single mode SFP module with single fiber, Tx/Rx in the same optical fiber
- Using different wavelengths in a fiber to realize bi-directional communication in the same time
- PFT3960 and PFT3970 should be used in pair
Multi-mode SFP Module
Take PFT3950 as an example
- Multi-mode SFP module with dual fiber, Tx/Rx in the different optical fibers
- Using same wavelength in different fibers to realize bi-directional communication in the same time
- PFT3950 should be used with itself
