155M SM dual fiber 1310nm 20km LC SFP Optical transceiver
1. Feature:
- SFP package with LC connector
- 1310nm FP laser and PIN photo detector
- Up to 20Km transmission on SMF
- +3.3V single power supply
- LVPECL compatible data input/output interface
- Low EMI and excellent ESD protection
- Laser safety standard IEC-60825 compliant
- Compatible with RoHS
- Digital Diagnostic SFF-8472 compliant
2. Application:
- Ethernet
- Telecom
- Fiber Channel
3. Absolute Maximum Ratings:
Parameter | Symbol | Minimum | Maximum | Units |
Storage Temperature | Tst | -40 | +85 | ℃ |
Supply Voltage | Vcc | 0 | +3.6 | V |
Operating Relative Humidity | RH | 5 | 95 | % |
4. Operation Environment:
Parameter | Symbol | Min | Typical | Max | Units | |
Supply Voltage | Vcc | 3.15 | 3.3 | 3.45 | V | |
Operating Case Temperature | Commercial | Tc | 0 |
| +70 | ℃ |
Industrial | -40 |
| +85 | |||
Power Dissipation |
|
|
| 1 | W | |
Data Rate |
|
| 155 |
| Mbps | |
5. Optical Characteristics:
(Ambient Operating Temperature 0℃ to +70℃, Vcc =3.3 V)
Parameter | Symbol | Min. | Typ. | Max. | Units |
Transmitter Section | |||||
Center Wavelength | lo | 1260 | 1310 | 1360 | nm |
Spectral Width(RMS) | Dl | - | - | 4 | nm |
Average Output Power | Po | -15 | - | -3 | dBm |
Extinction Ratio | Er | 12 | - | 18 | dB |
Rise/Fall Time(20%~80%) | Tr/Tf |
|
| 0.26 | ns |
Total jitter | Tj |
|
| 0.43 | UI |
Optical Eye Diagram | IEEE 802.3u and ANSI Fibre Channel Compatible | ||||
Receiver Section | |||||
Center Wavelength | lo | 1260 |
| 1620 | nm |
Receiver Sensitivity | Rsen |
|
| -34 | dBm |
Receiver Overload | Rov | -3 |
|
| dBm |
Return Loss |
| 12 |
|
| dB |
LOS Assert | LOSA | -45 |
|
| dBm |
LOS Dessert | LOSD |
|
| -34 | dBm |
LOS Hysteresis |
| 0.5 |
| 5 |
|
6.Specifications
CE, FCC, RoHS ceritification; Compatible with all switches;Industrial
Established in 2006, Henan HMCY Electronic & Technology Co.,Ltd . is a leading manufacturer of fiber optic transmission products in China. We manufacture full range fiber optic transmission products , from Optical transeiver, Media converter, Video converter. Besides, we provide OEM/ODM service for many famous companies in Telecom industry all over the world.
Why us:
Nearly ten years factory, focus on manufacture of Fiber Optic transmission products, including optical transeiver, video converter, media converter, etc..