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北京锦坤科技有限公司的脉冲电光调制模块可用于将电脉冲信号调制到光信号，将光信号调制成相同的脉冲信号，用于远距离传输以及其他方式应用。
北京锦坤科技有限公司
|
Parameter
|
Unit |
Specification |
Notes |
|
RF Tx-Rx link
|
|
|
|
|
Pulse width |
usec |
1-2000 |
|
|
Rise and fall time |
nS |
0.5 |
|
|
Input pulse amplitude |
V |
5 |
TTL |
|
Maximum input voltage |
V |
10 |
|
|
Input and output impedance |
Ohm |
50 |
|
|
Optical and Electrical (Tx,Rx) |
|
|
|
|
Laser diode operating wavelength |
|
1553.33nm(DWDM ITU CH30 |
|
|
Laser diode operating wavelength |
|
1552.52nm(DWDM ITU CH31) |
|
|
Optical Power |
mW |
10 |
|
|
Receiver/Detector sensitivity |
dBm |
-20 |
|
|
Detector operating wavelength |
nm |
Cover 1500~1600 |
|
|
Optical Connectors |
- |
FC/APC |
|
|
RF input and output connectors |
- |
SMA |
|
|
Power Supply |
VDC |
5 |
|
|
LED status indicators (Tx./Rx.) |
- |
Green |
|
|
Mechanical and Environmental (Tx,Rx) |
|
|
|
|
Dimensions of Transmitter |
mm |
160X100X30 mm |
|
|
Dimensions of Receiver |
mm |
160X100X30 mm |
|
|
Operating temperature range (Trans./ Rec.) |
|
-10 to 55 |
|
|
Storage Temperature range (Trans./Rec.) |
|
-40 to +85 |
|