- 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.
Ordering information
Type | Rate | Wavelength | Transmission Distance | Transmitter Power | Receiver sensitivity | Interface | Operating temperature |
CWDM SFP+ | 10G | 1270-1450nm | 10KM | -1~-5 | ≤-14.4 | LC | 0-70℃ |
10G | 1470-1610nm | 40KM | -1~-3 | ≤-15.8 | LC | 0-70℃ |
| 10G | 1470-1610nm | 80KM | 0~-4 | ≤-23 | LC | 0-70℃ |
| 10G | C20-C60 | 40KM | -1-3 | ≤-15.8 | LC | 0-70℃ |
| 10G | C20-C60 | 80KM | 0-4 | ≤-23 | LC | 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
1.10Gb/s serial optical interface compliant to 802.3ae 10GBASE-ER
2.Uncooled CWDM DFB Laser:1270nm to 1450nm
3.Up to 40km transmission.
4.Metal enclosure,for lower EMI
5.Electrical interface compliant to SFF-8431
6.2-wire interface for management
7.Specifications compliant with SFF-8472
8.Single 3.3V power supply
9.Case operating temperature range:-5°C to 70°C
10.Class 1 Laser International Safety Standard IEC-60825
Applications
Gigabit Ethernet
Fiber Channel
WDM Application
Switch to Switch interface
Switch backplane applications
ATM
SONT/SDH/PDH
FDDI
Other optical transmission system
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