2w pa daya amplifier
2w PA Power Amplifier 185Mhz-215Mhz 12V 75ohms output 33dbm input 6dbm kanggo transmisi DVB-T COFDM TX Transmitter
PA daya amplifier COFDM
requirement Buyers
- 2ampli daya W
- Frekuensi 185Mhz ~ 215Mhz
- 75ohms Input 6dbm
- output 33dbm
- 12V Power Input
Modul pa daya amplifier nyadari output daya nambahi jumlahe saka sinyal RF. Nalika voltase input 12V, nyambung menyang Papan modulasi COFDM, daya output bisa nganti 2W (+33dBm)
fitur
- band frekuensi apa: 185MHz ~ 215MHz
- gain: 45DB
- Power Amplifier metu: +33dBm (PAR = 9.9dB)
- ACPR: < -36DBC
- IP3: +49dBm
- Noise Figure: 6DB
- voltase sumber: 12V, output 2W (+33dBm) ngirimake listrik, konsumsi daya kira 8.7W.
- antarmuka RF: SMA bolongan Lanang Utas
Keterangan
test item | pratondho Technical | ujar |
sawetara frekuensi (MHz) | 200± 15 | |
SPAN (MHz) | 8 | |
daya output (W) | ≥2 | |
P1DB daya output (W) | 10 | |
gain (DB) | 28± 1.0 | |
Band Ripple Pass | ≤1.0dB p-p | |
Daya input (dBm) | 6± 1.0 | |
ACPR (DBC) | ≤-35 @ 8M @ 2W | |
voltase sumber daya | +12V ~ 17V VDC | |
Group Wektu tundha | <1us | |
saiki apa | ≤1.2A | |
sawetara suhu | -20~ 70 ℃ | |
Radiofrequency peserta | SMA-50KFD | |
Ukuran modul (mm) | 81x48x14mm | tanpa konektor |
bobot modul | 89g | |
impedansi | 50 ohm |
Instalasi ukuran diameteripun bolongan:
4 bolongan instalasi kiwa karo 4 * 3.5mm liwat bolongan kanggo instalasi.
reviews
Ana ora review durung.