Opis
The GCT-RA wired television SAT-IF 1550nm low-light transmitter is a high-performance device specifically designed for wired television and SAT-IF applications. Its core feature is the use of 1550nm wavelength laser technology, delivering an output power of up to 10mW to ensure high signal stability and long-distance coverage. The device is compact in size, easy to install and integrate, with low noise and high linearity, reducing signal distortion and improving transmission quality. Additionally, the GCT-RA supports multi-channel signal transmission and offers strong compatibility, making it suitable for complex network environments. Its high-performance design and reliability make it an ideal choice for wired television and SAT-IF systems that demand high-quality signal transmission.
Lastnosti
- Manjša velikost in namestitev
- Rdeča led za indikacijo moči
- Neobvezne funkcije
Specifikacije
| Številka številke | Enota | Opis |
| Vmesnik stranke | ||
| RF priključek | F-female | |
| Optični konektor | SC/APC ali FC/APC | |
| Napajanje | F-female | |
| Optični parameter | ||
| Optična izguba vračanja | db | Večji ali enaki 45 |
| Izhodna optična valovna dolžina | nm | 1550 |
| Izhodna optična moč | mw | 3 ali 10 |
| Vrsta optičnih vlaken | En način | |
| RF parameter | ||
| Frekvenčno območje | MHz | 47-2150 |
| Ravna | db | ±0.75 |
| Raven vhoda CATV | DBµV | 80±5 |
| Vhodna raven SATV | 70±5 | |
| Vhodna impedanca | Ω | 75 |
| Izguba vračanja | db | Večji od ali enake 16 |
| C/N | db | Večji ali enaki 52 |
| CSO | db | Večji od ali enake 60 |
| CTB | db | Večji ali enaki 63 |
| Drugi parameter | ||
| Napajanje | Vdc | 12 |
| Poraba energije | W | <2 |
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