pa Muecht amplifier
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)
Inhaltsverzeechnes
Personnalisatioun
How many power watts do you need?
What frequency range do you need?
Does the power amplifier need -10dBm input?
D'pa Muecht amplifier rf Modul realiséiert der Muecht amplification Ausgang vun der RF Signal. Wann den Input Volt ass 12V, Verbindung mat der COFDM Modulatioun Verwaltungsrot, der Wasserstoff Muecht ze 1W ginn an kann (+30dBm)
Eegeschaften
- Schaffen Frequenz Band: 300Zréckkomm ~ 360MHz (méi Frequenz ass metallen)
- gewannen: 45DB
- Pout: +33dBm (Par = 9.9dB)
- ACPR: < -36DBC
- IP3: +49dBm
- Kaméidi Well: 6DB
- Fourniture Volt: 12V, Wasserstoff 1W (+30dBm) weiderginn Muecht, Muecht Konsum ass ronn 8.7W.
- wäerte souwisou Interface: SMA männlech Ufang Lach
bestëmmen
Elektresch Spezifikatiounen @ + 25 ℃,ZS = ZL = 50Ω,Vcc = 12V
Parameter | Eenheet | Minimum | typesch | Maximum |
Frequenz Range | zréckkomm | 300 | optional | 360 |
Kleng Signal Ufank | DB | 45.0 | ||
Gewannen Flatness DB | DB | +/-0.5 | ||
Output Power Pout @Pin=-15dBm | dBm | 30.0 | ||
IP3 dBm +49 | dBm | 49.0 | ||
ACPR(WCDMA Par = 9.9dB) | DBC | -40 | ||
ëmgedréint Isolatioun | DB | -45 | ||
Kaméidi Well | DB | 4 | ||
Effizienz(Pout = + 39dBm @ 470MHz) | % | 13.8 | ||
VSWR Input | 1.3:1 | |||
Wasserstoff | 2.0:1 | |||
DC Energieversuergung | V | 7.4 | 10.0 | 12 |
Fourniture Aktuell (Quiescent) | MA | 300.0 | ||
Gréisst | 35.1mm x 18.1mm x 0.6mm |
fakultativ Heefegkeet
PA1W330 Frequenz 300 ~ 360Mhz
PA1W470 Frequenz 450 ~ 500Mhz
PA1W550 Frequenz 544~564Mhz
PA1W600 Frequenz 580 ~ 620Mhz
PA1W700 Frequenz 680 ~ 720Mhz
personnaliséierten 2W
2W PA Power Amplifier 185Mhz-215Mhz 12V 75ohms 6dbm Input 33dbm Wasserstoff
Absolut Maximal Soss awer
Parameter | Absolut Maximum |
Wäerte souwisou check Power | -5.0 dBm |
Fourniture Volt | +14V |
Betribssystemer Temperatur | -40℃ zu + 65 ℃ |
Stockage Temperatur | -55℃ zu + 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
- gewannen: ≥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
- Stroumverbrauch: <18W
- RF an: SMA female Connector (SMA-50KFD)
- RF eraus: SMA female Connector (SMA-50KFD)
- Dimensiounen: 81x48x14mm
- Gewiicht: 90g
- Frequenz Range: central frequency in 160MHz~900MHz(Mini HDMI Input oder SDI)
- Bandwidth: 30MHz to 40Mhz
5W COFDM Power Amplifier
5 watts cofdm power amplifier features
- gewannen: ≥45DB
- Maximum RF input power: -8 dBm
- RF Power out 37dBm
- ACPR: < -35DBC
- Impedance: 50ohm
- DC Supply Voltage: 12~16VDC
- Stroumverbrauch: <30W
- RF an: SMA female Connector
- RF eraus: SMA female Connector
- Dimensiounen: 94x58x14mm
- Gewiicht: 136g
- Frequenz Range: central frequency in 200MHz~900MHz(Mini HDMI Input oder SDI)
- Bandwidth: 30MHz to 40Mhz
FAQs
Please tell me what frequency range do you need a 15W power amplifier for? If your needs do not match our inventory, it will take 2~3 weeks to customize.
ok, kuckt w.e.g. hei.
Fro: Can you show OUT +12V IN only?
Äntwert:
- 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.
Fro: Can you please not print the production date on the casing?
Äntwert: 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, but its performance is the best at the center frequency point.
- The frequency range of PA is +-15Mhz of the center frequency. If the center frequency point is 600Mhz, then this PA frequency range is 600Mhz, + / -15MHZ, from 585Mhz to 615Mhz.
- The max frequency range is 10% of the center frequency point.
zum Beispill, if you choose the working frequency of 500Mhz, then the frequency range is 10% of the frequency, so the frequency range should be 50Mhz, from 475~525Mhz.
-
The current will increase and it will not be damaged, but no load and short circuit for a long time are not recommended.
-
Our Engineers are worried about burning out the filter after the power amplifier. High power for a long time will cause the filter to heat up.
-
The power amplifier has no load and short-circuit protection circuits.
download
PA 2~3W (160~900Mhz Power Amplifier)
PA 5W (160~900Mhz Power Amplifier)
PA 10W (160~900Mhz Power Amplifier)
Fro: Could you show me the real photos of your RF linear power amplifier?
Äntwert: sure, please check the below pictures.
Rezensiounen
Et gi keng Kritik nach.