TETRA 800M Low Noise Amplifier moudle RF Preamplifier

  TETRA 800M Low Noise Amplifier Moudle RF Preamplifier   Description:
Low noise Amplifier is the preamplifier of rf repeater. It has low noise factor, high and adjustable gain, can work under higher input level, and keep nice linear.    We have been professional manufactory following Low Noise Amplifier (LNA) products for many years:  ²         VHF Low Noise Amplifier (VHF LNA) ²         UHF Low Noise Amplifier (UHF LNA) ²         IDEN Low Noise Amplifier (IDEN LNA) ²         TETRA Low Noise Amplifier (TETRA LNA) ²         CDMA Low Noise Amplifier (CDMA LNA) ²         GSM Low Noise Amplifier (GSM LNA) ²         DCS Low Noise Amplifier (DCS LNA) ²         PCS Low Noise Amplifier (PCS LNA) ²         WCDMA Low Noise Amplifier (WCDMA LNA) ²         LTE Low Noise Amplifier (LTE LNA)     Technical Specifications:

Frequency(MHz)	UL: 806-821                     DL: 851-866
Output Power(dBm)	-10dBm~10dBm any power class customized
IMD3(dBc)	≤-55@Specified Output Power or customized
ALC Range(dB)	≥25
Gain(dB)	35dB ~ 65dB Customized
Gain Adjustment range(dB)	>30/1dB step or Customized
Gain Adjustment Linearity(dB)	≤±1
Gain Flatness(dB)	±0.5(Max)
VSWR	≤1.4:1
Voltage(V)	DC+12 or Customized
Work Temp. (°C)	-25~+65
Connector	SMA-50K
Monitor interface	RS-485 or RS232 or other Customized
Monitoring communication protocols	Use Manufacturers protocol or Customized

    Monitoring Function Description:

No.	Monitoring function		Description
1	Query	Input power detection	Accuracy of ± 1dB
2	Query and set	LNA attenuator set and query	Set and query the value of ATT
3		LNA switching query and set	Query and set the state open tube amplifier

    Product Photos: