Massive Selection for Digital Tv Encoder - External Fiber Optical Transmitter – GreenGo
Short Description:
Massive Selection for Digital Tv Encoder - External Fiber Optical Transmitter – GreenGo Detail:
GGE-50LT Series 1550nm rnal Fiber Optical Transmitter
Performance Characteristics
- 1.19” 1U rack Mounted Chassis, with LCD screen to show various working data and breakdown information precisely, equipped with GB standard II transponder to monitor by web.
- 2.Frequency Range 47~1082MHz.
- 3.USA original AOI laser, LiNbo3 external modulator, excellent phase mosulation technique improve the input fiber power and increase the transmission distance.
- 4.Built-in microcomputer automatic monitoring circuit, ensures stable output power and extend the laser’s life.
- 5.Hot-swappable dual power supply supported. 48V/220V optional.
- 6.AGC/MGC mode optional, OMI can be on-site.
- 7.RS232 communication interface and SNMP network management, backup and maintenance more easier.
Technical Specification
|
Technical Data |
GGE-50LTxxA |
GGE-50LTxxB |
GGE-50LTxxC |
| Wave Length |
1540-1563nm |
||
| Rated transmission distance |
50km(Analog) 75km(Digital) |
75km(Analog) 100km(Digital) |
100km(Analog) 150km(Digital) |
| Line Width |
≤1 |
||
| Equivalent Noise Intensity |
≤ 160dB/Hz |
||
| Side Mode Suppression |
≥ 45 |
||
| Optical Output Power |
1*2-1*9dB |
2*5-2*9dB |
2*5-2*9dB |
| Optical Outlet |
1 |
2 |
2 |
| Optical Connector |
FC/APC&SC/APC |
||
| RF AGC Range |
±10dB |
||
| Bandwidth |
47-862&1080MHz |
||
| Flatness |
≤ 0.75 |
||
| RF Input level |
18~28dBmV |
||
| RF Input Impedance |
75Ω |
||
| Input Return Loss |
≥ 16dB |
||
| CNR |
≥ 53dB |
||
| CTB |
≥ 65dB |
||
| CSO |
≥ 65dB |
||
| SBS Restrain |
13,16dBm adjustable |
13,16,18dBm adjustable |
13,16,18,19dBm adjustable |
| SNMP |
RJ45&RJ232 |
||
| Working Voltage |
AC220V(160-265V)&DC48(30-72V) |
||
| Working Temperature |
-5℃ ~+65℃ |
||
| Relative Humidity |
Max 95%，no condense |
||
| Product Size |
483x455x44mm |
||
| Unit Package Size |
590×485×110mm |
||
| Net Weight |
5kg |
||
| Carton Gross Weight |
6kg（2 pcs） |
||
Product detail pictures:
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Our commission is always to provide our customers and clientele with best quality and aggressive portable digital products for Massive Selection for Digital Tv Encoder - External Fiber Optical Transmitter – GreenGo, The product will supply to all over the world, such as: Peru, UAE, Chile, Nowadays our products sell all over the domestic and abroad thanks for the regular and new customers support. We provide high quality product and competitive price, welcome the regular and new customers cooperate with us!
By Betsy from France - 2016.07.07 13:00
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Marcia from Sevilla - 2015.09.21 11:01
