- Stok Durumu: Stok Var
- Marka: OEM
- SKU: RBZ.101.291
2000MHz 32db Gain RF Amplifier
Female Sma Lna RF Signal Booster Low Noise Wide Band Radio Walkie Talkie FM HF VHF UHF TV Wifi Gsm
RFin is the signal input, Rfout is the signal output. This must be observed.
It is generally used for the amplification of rf signals at medium and high frequencies. It is preferred in receiver circuits to obtain a better signal from weak signals. The increase in signal power allows communication over longer distances.
RF signal inputs and outputs are made over female sma sockets. The signal input and output direction is marked. The product is powered over the VCC and GND pads on the product. The supply voltage is between dc 9V and 12V.
Features:
- Frequency: 0.1Hz / 2000mhz ( 2Ghz )
- Operating voltage: DC 9-12V ( Vcc / Gnd pads )
- Current: 27mA
- Gain: 32db
- Maximum power: 20mW ( 13dbm )
- Impedance 50ohm
- Low noise
- Female Sma Sockets
- Color: Green
- Temperature: -40C / 85C
- Dimensions: 25mm x 32mm ( 50mm )
- 4 mounting holes
- Weight: 8gr
Frequency Gain Table:
- F= 0.1MHz, gain=32dB
- F = 500Mhz gain = 32dB
- F=1000MHz gain=32dB
- F=1500Mhz gain=32dB
- F=2000MHz gain=32dB
- F=2500MHz gain=30dB
- F=3000MHz gain=29dB
Pin Description:
- RFin: Signal input socket
- RFout: Signal output socket
- VCC: Power + input
- GND: Power ground pad.
Package Contents :
• 1 Piece 2000MHz 32dB RF Amplifier
Tips:
- When the operating frequency is lower than 500 MHz, it provides gain flatness well and can reduce the gain below 1 dB. Gain consistency is higher at lower frequency.
- The lower limit of the amplifier operating frequency depends on the input and output capacitor. The default value is 0.1 uF and it works down to 0.1 MHz. You can extend the cutoff frequency by increasing the input and output capacitance appropriately. For example, by using a 10uF capacitor you can work down to 5KHz.
- When the power supply voltage varies between 5-8V, it can be used as a variable gain amplifier. As the power supply voltage increases, the gain also increases, which is suitable for radio frequency receiving front end circuits. Controlling the gain of the amplifier by using digital-analog control of the power supply voltage can provide automatic gain control.
- When the power supply voltage is in the 8-10V range, the low frequency gain can go up to 30 dB. At this point, the amplifier has a low noise figure and shows good stability.
- When the voltage is set to 12V, the amplifier reaches maximum gain and the low frequency gain becomes 32.5 dB.
