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预发布
特性
- Gain ranging with digital step attenuator and amplifier
- Usable frequency range: 18GHz to 55GHz
- Integrated active bias and power supply decoupling
- RF DSA attenuation range : 22dB with 2dB resolution
- Gain: 17dB typical at 50GHz, minimum attenuation
- Output P1dB: 27dBm typical at 35GHz
- Output IP3: 35dBm typical at 35GHz
- Noise figure: 8dB typical at 35GHz
- RF input power handling: 22dBm, minimum attenuation
- CMOS/LVTTL compatible
- 48-terminal, 8mm × 6mm, LGA package
产品详情和应用
The ADRF5592 is a gain ranging SiP module that provides a wide band operation from 18GHz to 55GHz. The part includes a digital step attenuator, a power amplifier and a power detector in series. With the integration of active bias circuitry for amplifier, no sequencing is required.
The ADRF5592 provides a typical gain of 17dB amplifier mode in minimum attenuation, with 22dB of gain range and 2dB attenuation resolution. The part requires +3.3V and +5V for the digital step attenuator and the power amplifier. The internal bias controller is capable of generating the negative bias voltage −3.3V via NVG feature. Alternatively, −3.3V can be applied externally by disabling the NVG. The ADRF5592 draws a current of 850mA on the positive supply of 5V and 5mA on negative supply of 3.3V. The device employs complementary metal-oxide semiconductor (CMOS)-/low voltage transistor to transistor logic (LVTTL)-compatible controls.
The ADRF5592 RF ports are designed to match a characteristic impedance of 50Ω. The ADRF5592 is a Figure 5 and can operate between −40°C to +85°C.
APPLICATIONS
- Test and instrumentation
- Cellular infrastructure: 5G mmWave
- Military radios, radars, electronic counter measures (ECMs)
- Microwave radios and very small aperture terminals (VSATs)
