A new high linearity direct conversion I/Q demodulator from Linear Technology significantly reduces the cost of 3G and WiMAX basestation receivers. The LT5575’s extended operating frequency range from ...

A zero-IF demodulator with 1 GHz instantaneous I and Q 1 dB bandwidth, the LTC5594 from Analog Devices achieves typical image rejection of 37 dB. Using an on-chip serial port, the device’s I and Q ...

A wideband, high linearity true zero-IF (ZIF) demodulator from Analog Devices has been launched, which it says has 1GHz instantaneous I and Q 1dB bandwidth. According to Analog, the LTC5594 ...

Linear Technology has launched the LTC5585, an ultrawide bandwidth direct conversion I/Q demodulator with linearity performance of IIP3 = 25.7dBm and IIP2 = 60dBm at 1.95GHz. According to Linear, the ...

Linear Technology’s latest wideband direct conversion I/Q demodulator has linearity of 31dBm IIP3 and 70dBm IIP2. The demodulation bandwidth is over 530MHz, which will allow it to be used in LTE ...

Santa Rosa, CA. Keysight Technologies announced new enhancements for its FieldFox handheld RF and microwave analyzers. FieldFox analyzers now connect to Keysight’s 89600 VSA software for signal ...

Direct conversion (or low IF) receiver designs have been in existence for many years. They are widely used in mobile phones and cordless telephones because of their simplicity and lower cost. However, ...

I/Q DEMODULATOR ICs (or quadrature demodulators) have been available for some time, but they've generally lacked the high linearity required in some high-performance radio designs. Yet this has ...

Linear Technology has introduced a new high linearity I/Q demodulator, the LTC5586, with more than 1GHz, –1dB flatness bandwidth, supporting next-generation 5G wireless infrastructure equipment such ...

Analog Devices announces LTC5594, a wideband, high linearity true zero-IF (ZIF) demodulator with 1GHz instantaneous I and Q 1dB bandwidth. The demodulator is capable of 37dB image rejection typical.

The demodulator is designed to be used together with an RF tuner, and an analog to digital converter. The system has an internal state machine to control the operation, and can be externally ... The ...