TQM676021
Data Sheet
WCDMA / HSUPA Band I Tritium III PA Duplexer Module™
Data Sheet
For additional information and latest specifications, see our website: www.triquint.com
Revision G, Jan 31, 2012
1
Functional Block Diagram
Product Description
The Tritium III PAD™ is an integrated 3V Linear Power Amplifier, Duplexer and Transmit
Filter Module including a highly accurate Output Power Detector designed for mobile
UMTS handset applications, supporting HSUPA operation with transmission data-rates
up to 10Mb/s.
It features 2 output power modes, additional continuous bias in low power mode, low off
and standby currents, and a separate pin for module enable. RF input and output
matching is included within the module; therefore, minimal external circuitry is required.
The Tritium III PAD™ gives excellent RF performance with low current consumption
resulting in longer talk times in portable applications. The tiny 7x4x1.1 mm³ surface
mount package is ideal for new generation slim, small and light phones.
Electrical Specifications
Parameter
Min
Typ
Max
Units
Frequency
1922.4
1977.6
MHz
Linear POUT(HSUPA) high power mode
25..2
dBm
Maximum current high power mode
450
mA
Idle current low power mode
15
mA
ACPR (HSUPA) 5 MHz
-45
dBc
ALPR (HSUPA) 10 MHz
-55
dBc
Ant-to-RX Insertion Loss
2
dB
Test Conditions: VCC1 = VCC2= 3.4 V, Ta = 25°C
Features
Handset Tritium III PAD™ (PA-Duplexer)
Module for UMTS Band I (IMT2100
band)
Specified for HSDPA Modulation
(HSUPA capable)
Integrates Power Amplifier, Highly
Accurate Output Power Detector,
Transmit Filter and Duplexer
No Regulated Voltage Required
Separate ‘Module Enable’ Pin
All RF Ports Matched to 50
Low Current Consumption:
– 2 Power Modes
– Continuous Bias in Low Power Mode
– Extremely Low Idle Current
(15mA typ.) in Low Power Mode
Compatible for Low Collector Voltage
Operation with DC-DC-Converters
Applications
3G UMTS Handsets and Data-Cards
Package Style
Compact 7 x 4 x 1.1 mm³ 16-Pin LGA
Package
VCCBIAS
RFIN Match
VMODE
VCC1
VCC2
VEN
Power
Detector
Bias Control
VBA
ANT
VDET
RXOUT
