Difference between revisions of "Optical Module SFP"
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=Optical Module-SFP= | =Optical Module-SFP= | ||
==Specifications== | ==Specifications== | ||
| + | {| class="wikitable" | ||
| + | |+Single-mode | ||
| + | |- | ||
| + | !|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<br />10G 20km 1270/1330nm Single fiber bi-directional transmission | ||
| + | |- | ||
| + | PFTOTSFP-1270R20-SMF<br />10G 20km 1330/1270nm Single fiber bi-directional transmission | ||
| + | |} | ||
| + | |||
| + | {| class="wikitable" | ||
| + | |+Multi-mode | ||
| + | |- | ||
| + | !|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== | ==Single-mode SFP Module== | ||
Revision as of 19:52, 12 November 2019
Contents
Optical Module-SFP
Specifications
| Model | Rate | Distance | Wavelength | Description |
|---|
| 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
