BGA7351 Description
The BGA7351 MMIC is a dual independently digitally controlled IF Variable Gain Amplifier (VGA) operating from 50 MHz to 500 MHz. Each IF VGA amplifies with a gain range of 28 dB and at its maximum gain setting delivers 16.5 dBm output power at 1 dB gain pression and a superior linear performance. The BGA7351 Dual IF VGA is optimized for a differential gain error of less than 0.1 dB for accurate gain control and has...
BGA7351 Key Features
- Dual independent digitally controlled 28 dB gain range VGAs, with 5-bit control interface
- 50 MHz to 500 MHz frequency operating range
- Gain step size: 1 dB 0.1 dB
- 22 dB power gain
- Fast gain stage switching capability
- 16.5 dBm output power at 1 dB gain pression
- 46 dBm third order intercept point
- Constant third order intercept point over output power
- 85 dBc second harmonic level
- Excellent noise figure of 6 dB
BGA7351 Applications
- patible with GSM / W-CDMA / WiMAX / LTE base-station infrastructure / multi carrier systems