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QM-VGA10315S DC-1G Digital Programmable Amplifier Gain Adjustable Low Noise Amplifier RF VGA
Description:
- Digital programmable amplifiers are used to amplify small signals and adjust module gain to change the output signal size. This module operates at DC-1GHz and has a typical maximum gain value of 40dB. It has a wide range of signal attenuation adjustment from 0 to 31.5dB, which can meet different gain requirements. It adopts parallel 6BIT control and has a compact module structure with installation fixing holes, making it easy to integrate and use with equipment.
Specification:
- Module model: QM-VGA10315S
- Working frequency: DC-1G (If low-frequency operation is required, consult the store owner to change the parameters. The default minimum shipping frequency is 50MHz.)
- Power supply: +5V
- Working current: 180mA
- Maximum gain: 40dB at 500MHz
- Attenuation range: 0 - 31.5dB
- Noise coefficient: 2.8dB
- P1 dB output: +18dBm
- Input/output interface: SMA female connector
- Module size: 58 x 36 x 14mm
- Weight: 80g
- With installation fixing holes
Package Included:
- 1 x Amplifier
Actual Measurement Gain:
- D1-D6 set to 111111 (default 0 attenuation), gain:
- D1-D6 set to 111110 (0.5dB attenuation), gain:
- D1-D6 set to 111101 (1dB attenuation), gain:
- D1-D6 set to 111011 (2dB attenuation), gain:
- D1-D6 set to 110111 (4dB attenuation), gain:
- D1-D6 set to 101111 (8dB attenuation), gain:
- D1-D6 set to 011111 (16dB attenuation), gain:
- D1-D6 set to 000000 (31.5dB attenuation), gain:
