amplificador nts'edi 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)
Tabla contenidos
Personalización
How many power watts do you need?
What frequency range do you need?
Does the power amplifier need -10dBm input?
Módulo rf amplificador nts'edi pa realiza ar salida amplificación nts'edi señal RF. Nu'bu̲ tensión entrada ge ar 12V, conectar ar placa modulación COFDM, ár nts'edi salida to da ar asta 1 W (+30dBm)
Características
- Me̲'bida frecuencia ar 'be̲fi: 300MHz ~ 360 MHz (mäs frecuencia ar ajustable)
- Ganancia: 45dB
- Faneca: +33dBm (PAR = 9.9dB)
- COMITÉ CONSULTIVO: < -36dBc
- IP3: +49dBm
- 'Bu̲'bu̲ mafi: 6dB
- Tensión alimentación: 12V, 1W salida (+30dBm) nts'edi transmisión, consumo energía ar aproximadamente 8.7W.
- Interfaz RF: Oki rosca macho SMA
Especificación
Especificaciones eléctricas @ + 25 ° c,ZS = ZL = 50Ω,Vcc = 12V
Parámetro | Ar xe̲ni | Mínimo | Típico | Máximo |
Rango frecuencia | MHz | 300 | Opcional | 360 |
Ganancia ya t'olo señal | DB | 45.0 | ||
DB ganancia planitud | DB | +/-0.5 | ||
Output Power Pout @Pin=-15dBm | dBm | 30.0 | ||
DBm IP3 +49 | dBm | 49.0 | ||
COMITÉ CONSULTIVO(PAR WCDMA = 9.9dB) | dBc | -40 | ||
Aislamiento inverso | dB | -45 | ||
'Bu̲'bu̲ mafi | dB | 4 | ||
Dätä nt'ot'e(Pout=+39dBm@470MHz) | % | 13.8 | ||
VSWR entrada | 1.3:1 | |||
salida | 2.0:1 | |||
Fuente alimentación | V | 7.4 | 10.0 | 12 |
Fuente corriente (Quieta) | mA | 300.0 | ||
tamaño | 35.1x 18,1 x 0,6 mm |
Frecuencia opcional
PA1W330 Frecuencia 300 ~ 360 Mhz
PA1W470 Frecuencia 450 — 500 Mhz
PA1W550 Frecuencia 544 — 564 Mhz
PA1W600 Frecuencia 580 — 620 Mhz
PA1W700 Frecuencia 680 — 720 Mhz
2W personalizado
2w AMPLIFICADOR ar nts'edi PA 185 Mhz — 215 Mhz 12V 75ohms 6dbm entrada 33dbm salida
Ya grado ar máximos absolutos
Parámetro | Máximo absoluto |
Energía entrada RF | -5.0 dBm |
Tensión alimentación | +14V |
Tsoxpa funcionamiento | -40° C ma + 65 ° |
Tsoxpa almacenamiento | -55° C ma + 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
- Ganancia: ≥41±1dB
- Maximum RF input power: -8±1.0 dBm
- RF Power out 33~35dBm(2~3W)
- COMITÉ CONSULTIVO: < -35dBc
- Impedancia: 50Ohm
- DC Supply Voltage: 12~17VDC
- Consumo energía: <18W
- RF jar: SMA female Connector (SMA — 50KFD)
- Salida de RF: SMA female Connector (SMA — 50KFD)
- Dimensiones: 81x48x14mm
- Be̲xu: 90g
- Rango frecuencia: central frequency in 160MHz~900MHz(Especificar)
- Ancho 'me̲i: 30MHz to 40Mhz
5W COFDM Power Amplifier
5 watts cofdm power amplifier features
- Ganancia: ≥45dB
- Maximum RF input power: -8 dBm
- RF Power out 37dBm
- COMITÉ CONSULTIVO: < -35dBc
- Impedancia: 50Ohm
- DC Supply Voltage: 12~16VDC
- Consumo energía: <30W
- RF jar: SMA female Connector
- Salida de RF: SMA female Connector
- Dimensiones: 94x58x14mm
- Be̲xu: 136g
- Rango frecuencia: central frequency in 200MHz~900MHz(Especificar)
- Ancho 'me̲i: 30MHz to 40Mhz
Ya nt'a̲ni Frecuentes
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.
Hmödi, Jaki consulte nuwa.
Ar nt'a̲ni: Can you show OUT +12V IN only?
Respuesta:
- 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.
Ar nt'a̲ni: Can you please not print the production date on the casing?
Respuesta: 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.
ngu, 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.
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The current will increase and it will not be damaged, but no load and short circuit for a long time are not recommended.
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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.
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The power amplifier has no load and short-circuit protection circuits.
Tobe dí 'ñehe 'nar nt'a̲ni?
Ga japi ar jar contacto ko ngekagihe da uni mäs ungumfädi.
Envía ir nt'a̲niDescargar
PA 2~3W (160~900Mhz Power Amplifier)
PA 5W (160~900Mhz Power Amplifier)
PA 10W (160~900Mhz Power Amplifier)
Ar nt'a̲ni: Could you show me the real photos of your RF linear power amplifier?
Respuesta: sure, please check the below pictures.
Comentarios
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