Tuners

The TDA 7511 is a high performance tuner circuit for AM/FM car radio. It contains mixers, IF amplifiers, demodulators for AM and FM, quality detection, ISS filter and PLL synthesizer with IF counter on a single chip.

Atlanta Micro’s AM9001A is a fully integrated, high dynamic range miniature digital tuner covering the 2 MHz to 6 GHz frequency range with an 80-MHz instantaneous bandwidth.

Millitech’s line of millimeter wave Hybrid Tees and E- and H- Plane Tuners are ideal for applications involving test and instrumentation, power division/combining, and impedance matching. They operate in the 26.5 to 220 GHz frequency range, are convenient to use, and feature low insertion loss.

Manual tuners are used both in the laboratory and as system components to establish or transform impedances for a number of applications.

M/A-COM Technology Solutions offers the M/A-COM TU-6401, a new lightweight low-power SIGINT microwave tuner designed for signal search and collection applications

Maury Microwave offers a series of LXI™-certified millimeter-wave automated impedance tuners designed with onboard microprocessor and memory for varying the impedances presented to a device under test (DUT). These pre-calibrated, high-repeatability, high- accuracy tuners are able to calculate the probe positions required to present an arbitrary load impedance.

What makes the HiPerTUNER™ broadband preselector unique is its ability to selectively filter a signal-of-interest in front-end receiver and transmit applications. It can also be used to provide RF filtering in software defined radios, in test bed development applications, to improve co-site radio performance, and more.

The Maury Automated Tuner System (ATS) is one of a number of RF device characterization solutions that we currently offer to the RF and microwave design and manufacturing industry.