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PMB2401 - GSM Receiver Circuit

Datasheet Summary

Description

The PMB 2401 is a single-chip single-conversion heterodyn PM-receiver with phase shifting circuitry for the I/Q-phase baseband demodulation on chip.

Features

  • q Heterodyne receiver with demodulator q Down mixing from 900 MHz receiver band to the base q q q q q q q q q q q q band Demodulation and generation of I/Q-baseband components Low mixer noise 10 dB (SSB) Input high intercept point + 2 dB Integrated 0˚ and 90˚ phase shifter 82 dB AGC-range On-chip second LO-oscillator with external tuning circuit Two differential operational amplifiers Low power consumption due to highly flexible powerdown capability Wide input frequency range up to 1 GHz Wide I.

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Datasheet Details

Part number PMB2401
Manufacturer Siemens Semiconductor
File Size 696.15 KB
Description GSM Receiver Circuit
Datasheet download datasheet PMB2401 Datasheet
Additional preview pages of the PMB2401 datasheet.

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