Product Features
- Uncooledlaser diode withMQW structure
- Up to550mTransmission Distance
- DuplexMultiModeTransceiver 1x9 Footprint
- SC,FC or ST OpticalInterface are Optional
- Single +3.3VPower Supply
- LVPECL Differential InputsandOutputs
- LVPECL SignalDetectionOutput alternative
- FastEthernetand ITU G.957 Compliant
- CompliantRoHSand lead free
- Complies withTelcordia GR-468-CORE
- Operatingcase temperature:
Standard: 0 to +70℃
Extend: -20 to +85℃
Industrial: -40 to +85℃
Product Applications
- ATM
- SONET/SDH
- FastEthernet
- Switches
- Routers
- Hubs
Performance Specifications
Absolute Maximum Ratings
|
Parameter |
Symbol |
Min |
Max |
Unit |
|
|
Storage Temperature |
Tst |
-40 |
+85 |
℃ |
|
|
Operating Temperature |
TO |
BYTR-8512-02 |
0 |
+70 |
℃ |
|
BYTR-8512-02E |
-20 |
+85 |
℃ |
||
|
BYTR-8512-02I |
-40 |
+85 |
℃ |
||
|
Input Voltage |
- |
GND |
VCC |
V |
|
|
Power Supply Voltage |
VCC-VEE |
0 |
+4 |
V |
|
Recommended Operating Conditions
|
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
|
|
Storage Temperature |
Tst |
-40 |
- |
+85 |
℃ |
|
|
Operating Case Temperature |
TC |
BYTR-8512-02 |
0 |
- |
+70 |
℃ |
|
BYTR-8512-02E |
-20 |
- |
+85 |
℃ |
||
|
BYTR-8512-02I |
-40 |
- |
+85 |
℃ |
||
|
Power Supply Voltage |
VCC |
3.1 |
3.3 |
3.47 |
V |
|
|
Data Rate |
DR |
100 |
1250 |
1500 |
Mbps |
|
Optical Specification
|
Transmitter |
||||||
|
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
Note |
|
Center Wavelength |
lC |
830 |
850 |
870 |
nm |
|
|
Spectral Width |
Dl |
- |
- |
0.85 |
nm |
- |
|
Average Optical Output Power |
Po |
-11 |
- |
-3 |
dBm |
62.5/125UM MMF |
|
Extinction Ratio |
Ext |
9 |
- |
- |
dB |
- |
|
Optical Rise Time(20%-80%) |
Tr |
- |
- |
0.26 |
ns |
- |
|
Optical Fall Time(20%-80%) |
Tf |
- |
- |
0.26 |
ns |
- |
|
Output Eye Diagram |
Compliant with ITU-T.G957 |
|||||
|
Receiver |
||||||
|
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
Note |
|
Operate Wavelength |
- |
830 |
- |
870 |
nm |
- |
|
Sensitivity |
Pr |
- |
- |
-18 |
dBm |
1 |
|
Saturation |
Ps |
-3 |
- |
- |
dBm |
1 |
|
Signal Detect Assert Level |
- |
-45 |
- |
- |
dBm |
Alarm: Low-level |
|
Signal Detect De-assert Level |
- |
- |
- |
-19 |
dBm |
|
|
SD Hysteresis |
- |
0.5 |
- |
5 |
dB |
- |
Note: 1. Minimum Sensitivity and saturation levels for a 27-1 PRBS test pattern @1250Mbps.
Package Diagram
SC Interface
FC Interface
ST Interface
Order Information
|
产品型号 |
基本参数 |
|
BYTR-8512-02 |
1x9光模块-MM850-1.25G-500m-商业级 |
|
BYTR-8512-02I |
1x9光模块-MM850-1.25G-500m-工业级 |
|
可选配参数 |
|
|
M |
3.3V-Data:LVPECL(直流耦合)-SD:LVPECL-SC 接头 |
|
N |
3.3V-Data:LVPECL(直流耦合)-SD:LVPECL-FC 接头 |
|
O |
3.3V-Data:LVPECL(直流耦合)-SD:LVPECL-ST 接头 |