$42.50
Online Stock Only.
For "click and collect" orders at Lynbrook store the shipping fee will still apply on collection for items not stocked at the Lynbrook store.
The SFP transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps and 20km transmission distance with SMF.
The transceiver consists of three sections: a FP laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.
Parameter | Symbol | Min | Typical | Max | Unit | Notes | ||
Transmitter | ||||||||
Centre Wavelength | 1260 | 1310 | 1360 | nm |
| |||
Spectral Width(RMS) |
|
| 4 | nm |
| |||
Average OutputPower | Pout | -9 |
| -3 | dBm | 1 | ||
Extinction Ratio | ER | 9 |
|
| dB |
| ||
Optical Rise/Fall Time (20%~80%) | tr/tf |
|
| 0.26 | ns |
| ||
Data Input Swing Differential | VIN | 400 |
| 1800 | mV | 2 | ||
Input Differential Impedance | ZIN | 90 | 100 | 110 | O |
| ||
TXDisable | Disable |
| 2.0 |
| Vcc | V |
| |
Enable |
| 0 |
| 0.8 | V |
| ||
TXFault | Fault |
| 2.0 |
| Vcc | V |
| |
Normal |
| 0 |
| 0.8 | V |
| ||
Receiver | ||||||||
Centre Wavelength | 1260 |
| 1580 | nm |
| |||
Receiver Sensitivity |
|
|
| -23 | dBm | 3 | ||
Receiver Overload |
| -3 |
|
| dBm | 3 | ||
LOS De-Assert | LOSD |
|
| -24 | dBm |
| ||
LOS Assert | LOSA | -35 |
|
| dBm |
| ||
LOS Hysteresis |
| 1 |
| 4 | dB |
| ||
Data Output Swing Differential | Vout | 700 |
| 900 | mV | 4 | ||
LOS | High | 2.0 |
| Vcc | V |
| ||
Low |
|
| 0.8 | V |
|
Notes:
1. The optical power is launched into SMF.
2. PECL input, internally AC-coupled and terminated.
3. Measured with a PRBS 27-1 test pattern @1250Mbps, BER =1x10-12.
4. Internally AC-coupled.