￥面議
深圳市歐林克科技有限公司
免費會員1.25G, 單模雙纖（1310）, 40KM, LC, DDM
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產(chǎn)品介紹
1. Up to 1.25Gb/s Data Links
2. Hot-Plug able
3. Duplex LC connector
4. Up to 40km on 9/125μm SMF
5. 1310nm DFB laser transmitter
6. Single +3.3V Power Supply
7. Monitoring Interface Compliant with SFF-8472
8. Maximum Power <1W
9. Industrial/Extended/ Commercial operating temperature range: -40°C to 85°C/-5°C to 85°C/-0°C to 70°C Version available
10. RoHS compliant and Lead Free
Parameter | Symbol | Min. | Typical | Max. | Unit | Note |
Transmitter Section: | ||||||
Center Wavelength | λc | 1270 | 1310 | 1360 | nm |
|
Spectral Width | σ |
|
| 1 | nm |
|
Side Mode Suppression Ratio | SMSR | 30 |
|
| dB |
|
Optical Output Power | Pout | -2 |
| +3 | dBm | 1 |
Extinction Ratio | ER | 8.2 |
|
| dB |
|
Optical Rise/Fall Time | tr / tf |
|
| 260 | ps | 2 |
Relative Intensity Noise | RIN |
|
| -120 | dB/Hz |
|
Output Eye Mask | Compliant with IEEE802.3 z (class 1 laser safety) |
| ||||
Receiver Section: |
| |||||
Optical Input Wavelength | λc | 1260 |
| 1360 | nm |
|
Receiver Overload | Pol | -3 |
|
| dBm | 4 |
RX Sensitivity | Sen |
|
| -24 | dBm | 4 |
RX_LOS Assert | LOS A | -35 |
|
| dBm |
|
RX_LOS De-assert | LOS D |
|
| -25 | dBm |
|
RX_LOS Hysteresis | LOS H | 0.5 |
|
| dB |
|
General Specifications: | ||||||
Data Rate | BR |
| 1.25 |
| Gb/s |
|
Bit Error Rate | BER |
|
| 10-12 |
|
|
Max. Supported Link Length on 9/125μm SMF@1.25Gb/s | LMAX |
| 40 |
| km |
|
Total System Budget | LB | 22 |
|
| dB |
|
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