2 Watts se 5 Watts se 10 watts PA Linear Power Amplifier RF module board PCBA for wireless video data link transmitter
Oqo e dua na tiki bibi ni dua na misini ni vidio sega ni rawa ni vakayagataki, ka na rawa ni vakarabailevutaka na sikinala ni QARA ena dua na yawa kei na yawa. Vakatau vei iko 1 Watt, 2 Watt, 5 Watt, kei na 10 Watt.
iTuvatuva ni Lewena
Iyaya
- Veilawalawa dau wasoma: 800Mcala-830Mcala, 1425MHz-1455MH
- SSIC ena: 25±2dBm
- Kaukauwa ni YD: 2 Watt (33dBm)
- 1400Mhz Transmitter gains 11dB when used with dua na gacagaca ni isema ni itukutuku ni vidio ni gacagaca-rua, vakarautaka na kaukauwa taucoko ni DB me 22~24 dBm, then the RF out power will be 33~35 dBm.
- 800Rawa ni vakau misini ni Mcala: 13dB, when used with a two-way wireless video data link module, vakarautaka na kaukauwa taucoko ni DB me 20~22 dBm, then the RF out power will be 33~35 dBm.
- Kaukauwa ni YD: 5 Watt (37dBm)
- 1400Mhz Transmitter gains 15dB when used with a two-way wireless video data link module, vakarautaka na kaukauwa taucoko ni DB me 22~25 dBm, then the RF out power will be 37~37 dBm.
- 800Rawa ni vakau misini ni Mcala: 17dB, when used with a two-way wireless video data link module, vakarautaka na kaukauwa taucoko ni DB me 20~22 dBm, then the RF out power will be 37~39 dBm.
- Kaukauwa ni YD: 10 Watt (40dBm)
- Rawa ni TX: 18dB, when used with a two-way wireless video data link module, set up the maximum RF power of as 22~24 dBm, then the RF out power will be 40~42dbm.
- 2 Watts Kaukauwa ena VV12V~16V;
- 5 Watts Power in DC24V~25V, minimum 1.8A@24V power current rating
- 10 Watts Power in DC24V~30V, minimum 2.5A@28V power current rating
- 2 Vakayagataki ni kaukauwa Watts: <6VACAVA vakatautauvata; 5 Vakayagataki ni kaukauwa Watts: <14VACAVA vakatautauvata; 10 Vakayagataki ni kaukauwa Watts: <28W vakatautauvata
- 2 Watts 5 Watts PCBA size: 46.5*31VV, na vavaku ni PCB: 1.2VV
- 10 Watts Dimensions: 65*62*13.5VV, not including the connector out of the metal housing, Bibi: 98lako
- Impedance: 50 ohm
Cakacaka vata kei dua na iVakadinadina ni dua na isema ni itukutuku ni vidio ni gacagaca-rua:
Na icurucuru ni RF
Yd ni YD
Kaukauwa ena | We should solder two bonding pads to connect with power VDD and GND. |
Qarauna | We should solder two bonding pads to connect with a two-way wireless video data link module Switch signal pad(SCL kei na GND). E cecere na vakacuru icurucuru (1.8V ki na 3.3V) will drive the amplifier and work in transmitter mode. The input low will enable the PA module to work in receiver mode. |
SSIC ena | Isema NI IPEX me baleta na isema levu ni ivakatakarakara ni isema ni itukutuku ni vidio ni veicurumaki e rua na sala. |
QARA ena YD | We should solder the bonding pad to an antenna connector. |
Kisi ni veivakavaletaki kei na soqoni
E tiko e loma na kena ivakaraitaki e ra na Power Amplifier.
TTW:
TARO: Could you tell me your RF power amplifier dimension size? I want to design my enclosure.
E DUA: Yalovinaka dikeva na iyaloyalo e ra. And tell us if you need any further information.
TARO: Could you show me the real photos of your RF linear power amplifier?
E DUA: sure, yalovinaka raica na iyaloyalo e ra.
TARO: Are you not using the TQP7M9104 amplifier in the 2W module?
E DUA: Sega