Wholesale Price Digital Catv Headend System - GGE-10R 1550nm fiber optic equipment – GreenGo
Short Description:
Wholesale Price Digital Catv Headend System - GGE-10R 1550nm fiber optic equipment – GreenGo Detail:
GGE-10R 1550nm fiber optic equipment
Performance Characteristics
1.Wavelength 1310nm±20 or 1550nm ±10
2.Optical Output power range: 2~10mW
3.High performance ORTEL DFB laser with internal isolation to provide optimum signal quality.
4.Advanced pre-distortion circuit, with excellent CSO and CTB performance.
5.AGC circuit available, providing constant input RF level to laser to ensure optimum laser output.
6.Microprocessor automatically controls output power (APC), modulation ratio (AMC).
7.Front LED panel to provide display of major parameter of operating status: optical output power, operating current, input RF level, modulation ratio status.
8.High efficiency and stability of switching power supply.
Technical Specification
|
Item |
Unit |
Description |
|
|
1 |
Receive Optical power |
dBm |
-8～+2 |
|
2 |
Out optical power |
mW |
2-10 |
|
3 |
Wavelength |
nm |
1310±20 1550±15 |
|
4 |
Optical Connector Type |
|
FC/TPC SC/APC |
|
5 |
Frequency Range |
MHz |
45～862 |
|
6 |
Flatness In-Band |
dB |
±0.5 |
|
7 |
Input Level |
dBuV |
75～85 |
|
8 |
Input Impedance |
Ω |
75 |
|
9 |
OMI control range |
dB |
10 |
|
10 |
Return Loss |
dB |
≥16 |
|
11 |
C/N |
dB |
≥51 |
|
12 |
C/CTB |
dB |
≥65 |
| 13 | C/CSO |
dB |
≥60 |
|
14 |
Power Voltage |
AC220V and AC60V |
|
|
15 |
Dimension |
mm |
194*147*44 |
Product detail pictures:
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Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for Wholesale Price Digital Catv Headend System - GGE-10R 1550nm fiber optic equipment – GreenGo, The product will supply to all over the world, such as: Finland, Serbia, Mauritius, We are fully aware of our customer's needs. We provide high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
By Olga from Haiti - 2015.11.22 12:28
The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
By Nana from Latvia - 2016.12.09 14:01
