amplifier hêza 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)
Tabloya naverokê
Customization
How many power watts do you need?
What frequency range do you need?
Does the power amplifier need -10dBm input?
Modula pa amplifikatorê rf-ê derana xurtkirina hêzê ya sînyala RF-ê nas dike. Dema voltaja input li 12V e, bi panela modulasyonê ya COFDM ve girêdin, hêza encam dikare bibe heta 1W (+30DBM)
Dengûbas
- Working band frequency: 300MHz ~ 360MHz (frequency zêdetir adjustable e)
- Qezenc: 45dB
- lêva: +33DBM (PAR = 9.9dB)
- ACPR: < -36DBC
- IP3: +49DBM
- Figure Noise: 6dB
- voltaja Supply: 12bike, 1W encam (+30DBM) ragihîne hêza, mezaxtina hêz e li ser 8.7W.
- virtual RF: SMA male hole Mijara bi
Specification
Specifications Electrical @ + 25 ℃,ZS = ZL = 50Ω,VCC = 12V
parametreyê | Yekbûn | Kêmtirîn | Mîna | Zêdetir |
Range Frequency | MHz | 300 | Bixwe | 360 |
Biçûk û Qebehetek Gain | DB | 45.0 | ||
Qezenc 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 | ||
Tecrîd Reverse | dB | -45 | ||
Figure Noise | dB | 4 | ||
Kêrhatîya bicîanîn(Lêva = + 39dBm @ 470MHz) | % | 13.8 | ||
input VSWR | 1.3:1 | |||
karûabr | 2.0:1 | |||
DC Power Supply | bike | 7.4 | 10.0 | 12 |
Supply Current (quiescent) | mA | 300.0 | ||
mezinayî | 35.1mm x 18.1mm x 0.6mm |
Frequency Bijarî
PA1W330 Frequency 300 ~ 360Mhz
PA1W470 Frequency 450 ~ 500Mhz
PA1W550 Frequency 544 564Mhz
PA1W600 Frequency 580 620Mhz
PA1W700 Frequency 680 ~ 720Mhz
Customized 2W
2w PA Power Amplifier 185Mhz-215Mhz 12V 75ohms encam 6dbm 33dbm input
Absolute Ratings Maximum
parametreyê | Maximum Absolute |
RF Power Input | -5.0 DBM |
Voltage Supply | +14bike |
Germahiya Operating | -40℃ bi + 65 ℃ |
Germahiya Storage | -55℃ bi + 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
- Qezenc: ≥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
- mezaxtina Power: <18W
- RF di: SMA female Connector (SMA-50KFD)
- RF derket: SMA female Connector (SMA-50KFD)
- Mezinahî: 81x48x14mm
- Pîvan: 90g
- Range Frequency: central frequency in 160MHz~900MHz(Bands Frequency)
- Bandwidth: 30MHz to 40Mhz
5W COFDM Power Amplifier
5 watts cofdm power amplifier features
- Qezenc: ≥45dB
- Maximum RF input power: -8 DBM
- RF Power out 37dBm
- ACPR: < -35DBC
- impedance: 50Ohm
- DC Supply Voltage: 12~16VDC
- mezaxtina Power: <30W
- RF di: SMA female Connector
- RF derket: SMA female Connector
- Mezinahî: 94x58x14mm
- Pîvan: 136g
- Range Frequency: central frequency in 200MHz~900MHz(Bands Frequency)
- 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, ji kerema xwe li vir kontrol bikin.
Pirs: Can you show OUT +12V IN only?
Bersiv:
- 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.
Pirs: Can you please not print the production date on the casing?
Bersiv: 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.
bo nimûne, 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)
Pirs: Could you show me the real photos of your RF linear power amplifier?
Bersiv: sure, please check the below pictures.
Reviews
are no reviews hene yet.