1.25G
1.25G SFP BIDI
The GBE Bidirectional SFP optical transceivers are high performance, cost effective modules. They offer the customer a range of design options, including optional DDMI, standard or industrial temperature ranges. They are designed to provide Gigabit Ethernet compliant connections

Communication Products
Product Overview
The GBE Bidirectional SFP optical transceivers are high performance, cost effective modules. They offer the customer a range of design options, including optional DDMI, standard or industrial temperature ranges. They are designed to provide Gigabit Ethernet compliant connections for 1.25 Gbps at …
Performance Specifications – Optical
|
Part No. |
Data |
Laser |
Fiber |
Distance*Note1 |
Optical |
Bail color |
Temp. *Note2 |
DDMI |
| TSB-GEM3–35DIR | 1.25G | 1310nm-FP | SMF | 300m | LC | Blue | ST | YES |
| TSB-GEM3-53DIR | 1.25G | 1550nm-FP | SMF | 300m | LC | Purple | ST | YES |
Product Features
- Operating data at 1.25 Gbps
- Distance up to 300m
- Single 3.3V Power supply and TTL Logic Interface
- Single LC Connector Interface
- Hot Pluggable
- Compliant with MSA SFP Specification SFF-8472
- Operating Case Temperature
- Standard: -40℃ ~+85℃
Applications
- Gigabit Ethernet Switches and Routers
- Fiber Channel Switch
- Other Optical Link
Specification Summary
| Product Type | BIDI |
| Product Name | 1.25G SFP BIDI |
| Data Rate | 1.25G |
| Part Number | TSB-GEM3-35DCR |
| Form Factor | SFP |
| Connector | LC |
| Media Type | SMF |
| Distance | 300m |
| Wavelength | 1310/1550nm |
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