| Description
This series of return optical transmitter adopts high-performance FP or DFB laser with wavelength of 1310nm. It contains automatic power control
(APC) circuit and laser protecting circuit, and can be widely applied to video conference, data
service, remote education, traffic monitoring and interactive system.
Features
1. 1U standard rack mounted case
2. High-linear & low-noise DFB laser
3. APC and ATC circuit
4. Backlight LCD shows all the parameters
5. The operation status can be monitored by network management software through its
communication interface
6. Frequency optional (750MHz or 862MHz)
7. Optical connector (SC/APC or FC/APC)
Specifications
|
Item |
Units |
Value |
|
Broadband |
MHz |
5-40 or 5-65 or5-200 |
|
Flatness |
dB |
¡À1 |
|
Return Loss |
dB |
¡Ý14 |
|
Input Impedance |
¦¸ |
75 |
|
Input level |
dB¦ÌV |
80¡À2 |
|
Optical Wavelength |
nm |
1310¡À20 |
|
Optical Power |
mW |
0.5-4 |
|
C/N |
dB |
¡Ý51 |
|
Optical Connector |
/ |
FC/APC or SC/APC |
|
Optical fiber Type |
/ |
Single Mode |
|
Data Speed |
Kb/s |
19.2 |
|
Voltage |
V |
220¡À10% |
|
Fuse |
/ |
1A,220V |
|
Operating Temperature |
¡æ |
0-50 |
|
Dimension |
mm |
482.6¡Á200¡Á44 (W¡ÁD¡ÁH) |
*All Parameters is subject to change without notice. Type value is tested under the temp. of 20 ¡æ. |
