mea faʻamau mana pa
PA RF Power Amplifier for DVB-T COFDM TX Transmitter transmission 1-watt 2-watt 5-watt 10-watt 20-watt 30-watt 40-watt 50-watt Frequency Customization 170-3000Mhz (1.4G 2.4G 3G)
Lisi o Mataupu
Fa'asinomaga
How many power watts do you need?
What frequency range do you need?
Does the power amplifier need -10dBm input?
O le pa power amplifier rf module e iloa ai le gaosiga o le malosi o le faailo RF. Ina ua volitiga sao o 12V, faʻafesoʻotaʻi i le COFDM modulation board, e mafai ona i luga le mana o le galuega faatino e 1W (+30dBm)
vaega
- Galulue vaega taimi: 300MHz ~ 360MHz (e sili atu le taimi ma faʻafetauina)
- maua: 45dB
- Pout: +33dBm (Tutusa = 9.9dB)
- ACPR: < -36dBc
- IP3: +49dBm
- Ata pisa: 6dB
- tuuina atu volitiga: 12V, galuega faatino 1W (+30dBm) auina atu le mana, taumafaina mana e uiga i 8.7W.
- RF Ofisa: SMA pu filo tane
Specification
Auiliili eletise @ + 25 ℃,ZS = ZL = 50Ω,Vcc = 12V
Parameter | Vaega | Itiiti | pei lava | aupito tele |
E faafia faasolo | MHz | 300 | lē faʻafetai | 360 |
Laiti Oa faailo | DB | 45.0 | ||
Maua dB Flatness | DB | +/-0.5 | ||
Output Power Pout @Pin=-15dBm | dBm | 30.0 | ||
IP3 dBm +49 | dBm | 49.0 | ||
ACPR(WCDMA tutusa = 9.9dB) | dBc | -40 | ||
Faʻaʻese faafeagai | dB | -45 | ||
Ata pisa | dB | 4 | ||
faimeamāeʻa(Pout = + 39dBm @ 470MHz) | % | 13.8 | ||
VSWR sao | 1.3:1 | |||
gaosiga | 2.0:1 | |||
DC Tuuina atu Mana | V | 7.4 | 10.0 | 12 |
tuuina atu i le taimi nei (Quiescent) | MA | 300.0 | ||
fua | 35.1mm x 18.1mm x 0.6mm |
E Faafia Tuu i le Faitalia
PA1W330 E Faafia 300 ~ 360Mhz
PA1W470 Faifai soo 450 ~ 500Mhz
PA1W550 Faifai soo 544 ~ 564Mhz
PA1W600 Faifai soo 580 ~ 620Mhz
PA1W700 Faifai soo 680 ~ 720Mhz
Patino e 2W
2w PA 75ohms galuega faatino 33dbm sao 6dbm Mana mea faʻamau 185Mhz-215Mhz 12V
Faatulagaga Tapulaa maualuga Aʻiaʻi
Parameter | Silisili Maualuga |
RF Mana sao | -5.0 dBm |
tuuina atu volitiga | +14V |
vevela o Gaoioiga | -40℃ e + 65 ℃ |
teuina o Meaai a le vevela | -55℃ e + 100 ℃ |
2~3W COFDM Power Amplifier
This amplifier is a 2~3W Sub-1GHz linear power amplifier, designed for COFDM transmitter applications. The amplifier offers a compact and rugged design.
2-3W COFDM power amplifier Feature
- maua: ≥41±1dB
- Maximum RF input power: -8±1.0 dBm
- RF Power out 33~35dBm(2~3W)
- ACPR: < -35dBc
- Impedance: 50ohm
- DC Supply Voltage: 12~17VDC
- taumafaina mana: <18W
- RF i totonu: SMA female Connector (SMA-50KFD)
- RF i fafo: SMA female Connector (SMA-50KFD)
- fua: 81x48x14mm
- mamafa: 90g
- E faafia faasolo: ogatotonu tutotonu i 160MHz ~ 900MHz(Na'o le tasi le HDMI ma le SDI e mafai ona filifilia)
- Bandwidth: 30MHz i le 40Mhz
5W COFDM Power Amplifier
5 watts cofdm fa'aola malosi fa'apitoa
- maua: ≥45dB
- Maximum RF input power: -8 dBm
- RF Malosi i fafo 37dBm
- ACPR: < -35dBc
- Impedance: 50ohm
- DC Supply Voltage: 12~16VDC
- taumafaina mana: <30W
- RF i totonu: SMA female Connector
- RF i fafo: SMA female Connector
- fua: 94x58x14mm
- mamafa: 136g
- E faafia faasolo: ogatotonu tutotonu i 200MHz ~ 900MHz(Na'o le tasi le HDMI ma le SDI e mafai ona filifilia)
- Bandwidth: 30MHz i le 40Mhz
FAQs
Fa'amolemole ta'u mai po'o le a le fa'auiga ole tele e te mana'omia ai se fa'aliga eletise 15W? Afai e le fetaui ou mana'oga i la matou su'esu'ega, o le a ave 2 ~ 3 vaiaso e faʻapitoa.
afaina, faamolemole siaki iinei.
fesili: E mafai ona e fa'aalia OUT +12V IN?
tali:
- It would be best to have the technical parameters and specifications of the amplifier written on the casing like we currently have in the above picture.
- One day in the future, when you need to return it to the factory for repair, our engineers can repair or replace it according to the specifications of the shell.
- If there are no these words on the shell, we have no way to provide after-sales technical support.
fesili: Can you please not print the production date on the casing?
tali: We provide 12 months quality guarantee. The production date on the casing is an important basis for after-sales service.
- Each PA has a center frequency point. The PA can work normally within a certain frequency range, ae o lona faatinoga e sili ona lelei i le nofoaga tutotonu.
- Ole laina ole PA ole +-15Mhz ole ogatotonu ole taimi. Afai ole ogatotonu ole fa'avevesi ole 600Mhz, ona avea lea o le laina ole PA ole 600Mhz, + / -15Mhz, mai le 585Mhz i le 615Mhz.
- Ole maualuga ole laina ole taimi ole 10% o le nofoaga tutotonu o alaleo.
faataitaiga, pe afai e te filifilia le taimi faigaluega o le 500Mhz, ona o'o lea i le laina fa'avevesi 10% o le faatelevave, e tatau la ona 50Mhz le tele o taimi, mai le 475~525Mhz.
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O le a faʻateleina le au ma o le a le faʻaleagaina, ae leai se uta ma pupuu mo se taimi umi e le fautuaina.
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O lo'o popole a tatou Inisinia i le susunuina o le faamama pe a uma le fa'amalo malosi. O le malosi maualuga mo se taimi umi o le a mafua ai ona vevela le faamama.
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O le fa'amalo malosi e leai se uta ma fa'alavelave pu'upu'u puipuiga.
Download
PA 2~3W (160~900Mhz Power Amplifier)
PA 5W (160~900Mhz Power Amplifier)
PA 10W (160~900Mhz Power Amplifier)
fesili: E mafai ona e faʻaali mai ia te aʻu ata moni o lau RF linear power amplifier?
tali: mautinoa, faamolemole siaki ata oi lalo.
iloiloga
E leai ni toe iloiloga ae.