QM13021

Configurable Impedance Tuner

QM13021021 Product Brief Rev. 1 | Subject to change without notice

1 of 2

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Preliminary

Ordering Information

PART NO.

DESCRIPTION

QM13021SB

5-pc Sample Bag

QM13021SR

100-

pc, 7” Reel

QM13021TR13

10000-

pc, 13” Reel

QM13021DK

Design Kit with EVB and 5-pc Sample Bag

Product Description

The QM13021 can be configured for versatile antenna or

impedance tuning applications. QM13021 has two

tunable capacitors, three

SPST’s, and one SPDT in a

single package. QM13021 is specifically designed to

enable creation of high performance advanced

architectures to maximize TRP & TIS performance in

space constrained applications.

Functional Block Diagram

Top View

15 Pin 1.6 x 2.0 x 0.44 mm Package

Feature Overview

•

Low Insertion Loss

•

Tunable capacitor, PAC1

o

Wide tuning range: 0.40pF to 8.0pF

o

Small tuning step size: 0.25pF

•

Tunable capacitor, PAC2

o

Wide tuning range: 0.40pF to 4.0pF

o

Small tuning step size: 0.24pF

•

Switches: SW1, SW2, SW3, SW4 & SW5

•

Small size 1.6mm x 2.0mm x 0.44mm Laminate

Package

•

High RF voltage handling capability

•

RFFE/MIPI Interface: Individual switch control

•

Excellent linearity and low current consumption

Applications

•

Configurable Tuning RF Matching Network

•

Multi-Mode GSM, EDGE, WCDMA, and LTE

Antenna or Impedance Tuning

•

Primary and Secondary Antenna Application