CAW-ANT450
DVB-T active antenna
Points forts
| Antenne active qui offre une augmentation plus importante de la performance |
| Broadband reception in VHF and UHF |
| Small mechanical dimensions |
| Direct connection to the receiver |
| Attractive design |
| High effective passive signal collection for high C/N ratio |
| Amplificateur intégré à faible bruit et de haute performance. |
| Optimized internal gain |
| Low-pass filtering for suppression of GSM, DECT, and other carriers > 862MHz |
| High-pass filtering for suppression of impulsive noise, public broadcasting < 174MHz |
CE_DVB-T_antenna_feat
| Active antenna | Oui |
| Antenna principle | Dual 1/4λ plated CF-dipole |
| Amplifier principle | Low noise single stage amplifier |
| Connection | Fixed flexible cable 5m with F-connector |
| Voyant d'alimentation | Oui, Yellow LED |
| Number of antenna in box | 2 piece |
CE_DVB-T_antenna_specs
| Impédance de sortie | 75 Ohm |
| Integrated filtering (Bandpass) | 174MHz ~ 240MHz & 470MHz ~ 862MHz |
| Bande de fréquences | 174MHz ~ 240MHz & 470MHz ~ 862MHz |
| Channels (CCIR) | 5MHz ~ 12MHz & 21MHz ~ 69MHz |
| Internal amplifier gain | 17 dBi typ. |
| Antenna gain (UHF) | 10 ~ 12 dBi typ. |
| Radiation pattern | Slightly directive |
| Directivity (front/back) | 3dB |
Spécifications générales
| Tension de fonctionnement | 5V (4,5 ~ 5,5V permis) |
| Consommation de courant maximale | 0,025 Ampères |
| Dimensions d'installation (L × H × P) | 144 x 28 x 6,5mm |
| Poids | 73gr. (Inclusive manchon & cadre) |