pmb2201-r Infineon Technologies Corporation, pmb2201-r Datasheet

pmb2201-r

Manufacturer Part Number

pmb2201-r

Description

Direct Vector Modulator Mixer

Manufacturer

Infineon Technologies Corporation

Datasheet

1.PMB2201-R.pdf (3 pages)

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Direct Vector Modulator + Mixer

General Description

The PMB 2201, 2202 family is a direct quadrature modulator

and double balanced mixer. It is fabricated using Siemens

B6HF silicon bipolar process. In a typical application the

wanted mixer output product is bandpass filtered and then

fed to the modulator LO input. The mixer may also be used to

upconvert the modulator output signal to higher frequencies

up to 2.5 GHz.

The modulator generates two orthogonal carriers which are

mixed with the baseband modulation signals by two

multipliers. The outputs of the multipliers are added and

amplified by a linear output stage. The modulator and the

mixer have separate power supplies and grounds. They can

be powered down independently.

Applications

• Vector modulated cellular and cordless systems:

• Various modulation schemes, such as PM, PSK, FSK,

• Analog systems with FM- and AM modulation

• Space and power saving optimizations of existing discrete

Siemens Aktiengesellschaft

PMB 2201: GSM, PDC, DAMPS, CDMA, WLAN,

PMB 2202: PCN, PCS, PDC, PHS, WCPE, WLL,

QAM, QPSK, GMSK etc.

transmitter circuits

Block Diagram

WLAN, etc.

MO MO

IF IF

PD 1 TREF

LO LO

Bias 1

x 2

Bias 2

PD 2

Type

PMB 2201-R

PMB 2202-R

Features

• Direct modulation vector modulator

• Wide LO-frequency range

• Generation of orthogonal carriers without external

• 35-dB carrier rejection, 40-dB SSB rejection

• 42-dB rejection of third order products

• 0-dBm modulator output power

• Independent double balanced Gilbert cell mixer

• RF- and IF-frequency range from DC to 2.5 GHz

• Low noise figure, high conversion gain

• Supply voltage range from 2.7 V to 5.5 V

• Low power consumption

• Power-down mode

• P-TSSOP-24 package

• Temperature range – 30 C to 85 C

PMB 2201: 0.8 GHz to 1.5 GHz

PMB 2201: 1.5 GHz to 2.5 GHz

elements and without trimming

% 2

90˚

0˚

Package

P-TSSOP-24-1 (SMD)

ITB08466

PMB 2201

PMB 2202

B6HF

Related parts for pmb2201-r

pmb2201-r Summary of contents

Page 1

Direct Vector Modulator + Mixer General Description The PMB 2201, 2202 family is a direct quadrature modulator and double balanced mixer fabricated using Siemens B6HF silicon bipolar process typical application the wanted mixer output product is ...

Page 2

Direct Vector Modulator + Mixer 178 MHz (130 MHz :N2 PD2 PD1 :N1 :R2 :R1 PMB 2303 REF RXDATA RSSI PDC Application PMB 2201 / PMB 2303 / PMB 2331 / PMB 2333 Siemens Aktiengesellschaft x ...

Page 3

Direct Vector Modulator + Mixer 259.25 MHz :N2 PD2 PD1 :N1 :R2 :R1 PMB 2303 REF RXDATA RSSI PHS Application PMB 2202 / PMB 2303 / PMB 2331 / PMB 2333 Siemens Aktiengesellschaft x 2 PMB ...

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