RF Amplifier 10 GHz gain block, Linr Drive/Gain Block

RF Amplifier 10 GHz gain block, Linr Drive/Gain Block

Attenuators 6-bit DAT with 0.25dB LSB, DC-6GHz

The ADF5901 is a 24 GHz Tx monolithic microwave integrated circuit (MMIC) with an on-chip, 24 GHz VCO with PGA and dual Tx channels for radar systems. The on-chip, 24 GHz VCO generates the 24 GHz signal for the two Tx channels and the LO output. Each Tx channel contains a power control circuit. There is also an on-chip temperature sensor.Control of all the on-chip registers is through a simple 4-wire interface.The ADF5901 comes in a compact 32-lead, 5 mm ? 5 mm LFCSP package.Applications Automotive radars Industrial radars Microwave radar sensors Industrial sensors Precision instrumentation Tank level sensors Smart sensors Door opening Energy saving Commercial sensors: object detection and tracking Cars, boats, aircraft, and UAVs (drones): collision avoidance Intelligent transportation systems: intelligent traffic monitoring and control Surveillance and security

The HMC1094LP3E Logarithmic Detector converts RF signals at its input, to a proportional DC voltage at its output. The HMC1094LP3E employs successive compression topology which delivers high dynamic range over a wide input frequency range. As the input power is increased, successive amplifiers move into saturation one by one creating an approximation of the logarithm function. The output of a series of detectors is summed, converted into the voltage domain and buffered to drive the LOGOUT output. The HMC1094LP3E provides a nominal logarithmic slope of +18 mV/dB and an intercept of -113 dBm at 23 GHz. Ideal as a log detector for high volume microwave radio and VSAT applications, the HMC1094LP3E is housed in a compact 3x3 mm RoHS compliant SMT plastic package.Applications Point-to-Point Microwave Radio VSAT Wideband Power Monitoring Receiver Signal Strength Indication (RSSI) Test & Measurement

The HMC951B is a compact GaAs MMIC I/Q downconverter in a leadless RoHS compliant SMT package. This device provides a small signal conversion gain of 13 dB with a noise figure of 2 dB and 24 dB of image rejection across the frequency band. The HMC951B utilizes an LNA followed by an image reject mixer which is driven by an LO buffer amplifier. The image reject mixer eliminates the need for a filter following the LNA, and removes thermal noise at the image frequency.I and Q mixer outputs are provided and an external 90? hybrid is needed to select the required sideband. The HMC951B is a much smaller alternative to hybrid style image reject mixer downconverter assemblies, and is compatible with surface mount manufacturing techniques.Applications Point-to-Point &?Point-to-Multi-Point Radio Military Radar, EW & ELINT Satellite Communications

RF Amplifier

RF Amplifier PA Power Control Amp for GSM Aps

IC RF Tx Only General ISM < 1GHz 800MHz ~ 1GHz 28-SSOP (0.209", 5.30mm Width)

RF Amplifier