- Specification -
Table 1-Optical and Electrical Characteristics
Parameter | Symbol | Min | Typical | Max | Unit | Notes |
Transmitter |
Centre Wavelength | λc | 1260 | 1310 | 1360 | nm | |
Spectral Width(RMS) | ?λ | | | 4 | nm | |
Average Output Power | 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 | Ω | |
TX Disable | Disable | | 2 | | Vcc | V | |
Enable | | 0 | | 0.8 | V | |
TX Fault | Fault | | 2 | | Vcc | V | |
Normal | | 0 | | 0.8 | V | |
Receiver |
Centre Wavelength | λc | 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 | 400 | | 1800 | mV | 4 |
LOS | High | 2 | | Vcc | V | |
Low | | | 0.8 | V | |
NOTE:
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 ≤1×10-12.
4.Internally AC-coupled.
Parameter
Type | Rate | Wavelength | Transmission Distance | Transmitter power | Receiver sensitivity | Interface | Operating temperature |
BIDI SFP | 1.25G | 1310/1550nm | 3M | -3~-9 | ≤-22 | LC/SC | 0-70℃ |
1.25G | 1310/1550nm | 10KM | -3~-9 | ≤-22 | LC/SC | 0-70℃ |
| 1.25G | 1310/1550nm | 40KM | 0~-5 | ≤-24 | LC/SC | 0-70℃ |
| 1.25G | 1490/1550nm | 80KM | 0-3 | ≤-26 | LC/SC | 0-70℃ |
| 1.25G | 1490/1550nm | 120KM | 0-3 | ≤-34 | LC/SC | 0-70℃ |
Ordering information
Part No. | Form Factor | Data Rate | Distance | Wavelength | Connector | DDM |
XYT-00854G-S5x(D) | SFP | 4.25G | 500m | 850nm | LC | Y |
XYT-00314G-L1xD | SFP | 4.25G | 10km | 1310nm | LC | Y |
XYT-00314G-L3xD | SFP | 4.25G | 30km | 1310nm | LC | Y |
XYT-00554G-L4XD | SFP | 4.25G | 40km | 1550nm | LC | Y |
XYT-003148-L2x(D) | SFP | 2.5G | 20km | 1310nm | LC | Y |
XYT-008548-S3x(D) | SFP | 2.5G | 300m | 850nm | LC | Y |
XYT-005548-L8x(D) | SFP | 2.5G | 80km | 1550nm | LC | Y |
XYT-003148-L4x(D) | SFP | 2.5G | 40km | 1310nm | LC | Y |
XYT-005548-12CD | SFP | 2.5G | 120km | 1550nm | LC | Y |
XYT-008524-S5x(D) | SFP | 1.25G | 550m | 850nm | LC | Y |
XYT-003124-L2x(D) | SFP | 1.25G | 20km | 1310nm | LC | Y |
XYT-005524-L8C(D) | SFP | 1.25G | 80km | 1550nm | LC | Y |
XYT-003124-L4x(D) | SFP | 1.25G | 40km | 1310nm | LC | Y |
XYT-005524-12C(D) | SFP | 1.25G | 120km | 1550nm | LC | Y |
XYT-003112-L2x(D) | SFP | 622M | 20km | 1310nm | LC | Y |
XYT-003112-L4x(D) | SFP | 622M | 40km | 1310nm | LC | Y |
XYT-008503-02C(D) | SFP | 155M | 2km | 850nm | LC | Y |
XYT-003112-L8x(D) | SFP | 622M | 80km | 1550nm | LC | Y |
XYT-005503-L8CD | SFP | 155M | 80km | 1310nm | LC | Y |
XYT-003103-L2C(D) | SFP | 155M | 20km | 1310nm | LC | Y |
XYT-003103-L4C(D) | SFP | 155M | 40km | 1310nm | LC | Y |
XYT-005503-12CD | SFP | 155M | 120km | 1550nm | LC | Y |
Features
1．Operating data rate up to 1.25Gbps
2．1490nm FP laser and PIN photodetector for 120km transmission with SMF
3．PIN photodetector for 100m transmission with SMF
4．Meet SFP MSA and SFF-8472 with LC receptacle
5．Metal Enclosure for Lower EMI
6．Comply with SFP MSA
7．Operation Temperature Range 0~70oC or-40~85oC Optional
8．Single+3.3V Power Supply
9．RoHS-6 Compliant
Applications
1．Gigabit Ethernet
2．Fiber Channel
3．WDM Application
4．Switch to Switch interface
5．Switch backplane applications
6．ATM
7．SONT/SDH/PDH
8．FDDI
9．Other optical transmission system
English
