2w pa ikon amfilifa
2w PA Power amfilifa 185Mhz-215Mhz 12V 75ohms 6dbm shigar 33dbm fitarwa ga DVB-T COFDM CA watsawa watsa
PA ikon amfilifa COFDM
buyers umurni
- 2W ikon amfilifa
- Frequency 185Mhz ~ 215Mhz
- Input 75ohms 6dbm
- fitarwa 33dbm
- 12V Power Input
A pa ikon amfilifa module gane da ikon karawa fitarwa na RF siginar. Lokacin da labari irin ƙarfin lantarki ne 12V, haɗi zuwa COFDM daidaitowa hukumar, da fitarwa ikon iya zama har zuwa 2W (+33dBm)
Features
- Aiki mita band: 185MHz ~ 215MHz
- riba: 45DB
- Ikon amfilifa fita: +33dBm (PAR = 9.9dB)
- ACPR: < -36dBc
- IP3: +49dBm
- surutu Figure: 6DB
- Supply ƙarfin lantarki: 12V, fitarwa 2W (+33dBm) aika da ikon, ikon amfani ne game da 8.7W.
- RF ke dubawa: SMA namiji thread rami
Musammantawa
Test abubuwa | fasaha Manuniya | jawabinsa |
Frequency kewayon (MHz) | 200± 15 | |
span (MHz) | 8 | |
fitarwa ikon (W) | ≥2 | |
P1DB fitarwa ikon (W) | 10 | |
riba (DB) | 28± 1.0 | |
Wuce Band Ripple | ≤1.0dB p-p | |
Ikon shigowa (dBm) | 6± 1.0 | |
ACPR (dBc) | ≤-35 @ 8m @ 2W | |
Samar da wutar lantarki irin ƙarfin lantarki | +12V ~ + 17V Vdc | |
Group Dakata | <1us | |
aiki halin yanzu | ≤1.2A | |
zazzabi kewayon | -20~ + 70 ℃ | |
Radiofrequency hadin gwiwa | SMA-50KFD | |
Girman module (mm) | 81x48x14mm | ba tare da haɗin suna |
module nauyi | 89g | |
Impedance | 50 ohm |
Girkawar rami diamita size:
4 Ana barin ramukan shigarwa tare da 4 * 3.5mm ta ramuka don shigarwa.
reviews
Babu sake dubawa tukuna.