Parameter
1. Power supply voltage:11V-15V DC
2. Gain:greater than 20DB in the 30MHz-1GHz frequency band
3. Input and output impedance:50┯
4. Maximum output power:10dBm
5. Input signal:-10DBm
6. Bandwidth:30MHz to 3GHz (gain is different under different frequencies)
Measured gain (prototype)
F=5.0MHZ GAIN=13.15DB
F=10.0MHZ GAIN=23.89DB
F=30.0MHZ GAIN=27.06DB
F=50.0MHZ GAIN=27.92DB
F=500.0MHZ GAIN=24.84DB
F=1.0GHZ GAIN=22.01DB
F=1.5GHZ GAIN=20.72DB
F=2.5GHZ GAIN=17.65DB
F=3.5GHZ GAIN=10.06DB
F=4.0GHZ GAIN=9.09DB
F=5.0GHZ GAIN=8.90DB
7. Noise figure NF (theoretical value)
500MHz@ 0.6dB
1GHz@ 0.7dB
2GHz@ 0.7dB
3GHz@ 1.1dB
4GHz@ 1.6dB
5GHz@ 2.1dB
Comparison with SR_RFamp001
The gain of SR_RFamp002 is lower than that of SR_RFamp001.
The noise figure of SR_RFamp002 is better than that of SR_RFamp001.
Measured spectrum of SR_Rfamp002
The antenna SR_LPD001_V101 (300Mto1G) is connected to the input of the amplifier SR_Rfamp002, and the output of the amplifier SR_Rfamp002 is connected to the spectrum analyzer. The test object is a frequency sweeper working at 4GHz, and the antenna is about 60cm away from the spectrum analyzer.
Product size:88*58*24MM
Product weight:85g
Package included
1 x Pre-RF Amplifier
Additional information
| Weight | 0.085 kg |
|---|
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