- -35%
Produces an optical signal in the 1550nm-window modulated by the input RF SMATV signal (54 MHz- 2150 MHz). The optical output power is 4dBm. Perfect for RFoG / RF Overlay solutions. Televes 234305
SMATV optical transmitter (without Return Path) 1550nm Televes
televes-234305
€803.80
€1,236.62
35%
Tax included
Produces an optical signal in the 1550nm-window modulated by the input RF SMATV signal (54 MHz- 2150 MHz). The optical output power is 4dBm. Perfect for RFoG / RF Overlay solutions. Televes 234305
Produces an optical signal in the 1550 nm-window modulated by the input RF SMATV signal (54 MHz- 2150 MHz). The optical output power is 4dBm.
Perfect for RFoG / RF Overlay solutions.
Highlights
- SMATV-compatible: up to 2150 MHz input bandwidth
- RF input level control: optimization of the optical conversion quality parameters
- Optical power drop alarm
Features
- Very low equivalent noise conversion
- Easy to install and use
- High energy efficiency
- SC/APC optical connectors, and F-type connectors for RF
Specifications
| Reference | 234305 | |||
| RF Input/Output | Frequency Range | Forward channel | MHz | 54...2150 |
| Maximum input level for CSO & CTB >=60 dB |
54 - 870 MHz |
dBmV / dBμV |
25 / 85 | |
| 950 - 2150 MHz | 20 / 80 | |||
| Input level regulation margin (in 2dB steps) | dB | 0 - 18 | ||
| Equivalent input noise EIN | 850 MHz | dBm/Hz | -150 | |
| 2000 MHz | -146 | |||
| Return losses | dB | >= 10 | ||
| Impedance | Ohm | 75 | ||
| Test port attenuation | dB | 16 | ||
|
Optical output |
Laser | tipo | MQW-DFB | |
| Wavelength | nm | 1310 ±20 | ||
| Output optical power | mW/dBm | 2.5/4 | ||
|
General |
Powering / Consuption | 12Vdc | mA | 265 |
| 24Vdc | 140 | |||
| RF connectors | type | F female | ||
| Optical connectors | type | SC / APC | ||
| Operating temperature |
ºC ºF |
-5 ... +45 +23 ... +113 |
||
televes-234305
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