2w fais fab amplifier
2w PA Power Amplifier 185Mhz-215Mhz 12V 75ohms 6dbm input 33dbm tso zis rau DVB-T COFDM TX Transmitter transmission
PA fais fab amplifier COFDM
Buyers yuav tsum tau
- 2W fais fab amplifier
- Frequency 185Mhz.215Mhz
- Input 75ohms 6dbm
- Tso zis 33dbm
- 12V Fais Fab Input
Cov pa fais fab amplifier module twb paub lawm lub hwj huam amplification tso zis ntawm lub RF teeb liab. Thaum lub input voltage yog 12V, txuas nrog COFDM modulation board, Cov zis tso zis yuav mus txog 2W (+33dbm)
Nta
- Ua hauj lwm zaus qhab: 185MHz~215MHz
- nkag: 45dB
- Hwj huam Amplifier tawm: +33dbm (PAR=9.9dB)
- ACPR: < -36dBc
- IP3: +49dbm
- Suab nrov daim duab: 6dB
- Muab lus voltage: 12V, tso zis 2W (+33dbm) transmit fais fab tuag, Hwj huam noj yog li 8.7W.
- RF interface: SMA txiv neej thread qhov taub
Specification
Kev tshuaj ntsuam no | Technical Indicators | Taus |
Ntau zaus (MHz) | 200±15 | |
SPAN (MHz) | 8 | |
tso zis fais fab tuag (W) | ≥2 | |
P1dB tso zis fais fab tuag (W) | 10 | |
nkag (dB) | 28±1.0 | |
Kis qhab Ripple | ≤1.0dB p-p-p | |
Input fais fab tuag (dbm) | 6±1.0 | |
ACPR (dBc) | ≤-35@8M@2W | |
Fais fab mov voltage | +12V.+17V Vdc | |
Pab Pawg Qeeb | <1us | |
Ua hauj lwm tam sim no | ≤1.2A | |
txias | -20+70°C | |
Radiofrequency ob leeg | SMA-50KFD | |
Module loj (hli) | 81x48x14m | tsis muaj connectors |
Module luj | 89g | |
Impedance | 50 ohm |
Installation qhov diameter loj:
4 Qhov nruab nrab yog tshuav nrog 4 *3.5mm los ntawm qhov rau plahaum.
Kev
Muaj cov tsis muaj kev kaj.