- Contact Person : Ms. Bai Chris
- Company Name : MIC Technology Group
- Tel : 86-29-88317301
- Fax : 86-29-88318078
- Address : Shaanxi,Xi'an city,No.6, Gaoxin 3Rd Xi'an City, Shaanxi Province
- Country/Region : China
- Zip : 710075
DFB laser TV Transmitter
Related Product Searches:DFB laser TV Transmitter,High Quality,tv transmitter, DFB laser,MIC-OT-1550
MIC-OT-1550 series 1550nm externally modulated tv transmitter adopts low-noise 1550nm DFB laser.
Features:
1. Adopts SBS/SPM to insure excellent C/CTB,C/CSO.
2. AGC/MGC
3. Incorporates multi-frequency RF pre-distortion circuitry to improve C/N ,CTB and CSO
4. Built-in perfect microprocessor automatic monitoring circuitry can monitor the operating status real-timely and precisely
5. Front panel displays each parameter exactly.
6. With standard RS-485/RS-232 communication interface, remote monitor conveniently.
7. 19"1U case
Specifications
Items | Units | Specifications |
RF | ||
Bandwidth | MHz | 47~862 |
RF input level | dBµV | 75~85 |
Flatness,peak-to-valley | dB | ≤±0.75 |
Impedance | Ω | 75 |
Return loss | dB | >16 |
Optical | ||
Wavelength | nm | 1550±5 |
Output power | dBm | 7,8,9 |
Optical return loss | dB | ≥45 |
Optical output port | --- | 2 |
Performance | ||
CNR | dB | ≥53* |
CSO | dB | ≥65* |
CTB | dB | ≥65* |
SBS | dBm | 13,16,18,19 (optional) or adjustable |
power | ||
Power supply | Vac | 90~260 |
Power consumption max. | W | 60 |
physical | ||
Optical connector type | --- | FC/APC or SC/APC |
RF connector type | --- | 3/8 |
Dimension | mm | 483×420×45 |
Packing dimension | mm | 535×470×130 |
Gross weight | Kg | 5 |
Operating temperature |
| +5~+40 |
DFB laser TV Transmitter
