AWT6202 [ANADIGICS]

GSM850/GSM900/DCS/PCS Quad Band PowerPlexer with Integrated Power Control; GSM850 / GSM900 / DCS / PCS四频PowerPlexer ，集成功率控制


型号：	AWT6202
厂家：	ANADIGICS, INC
描述：	GSM850/GSM900/DCS/PCS Quad Band PowerPlexer with Integrated Power Control GSM850 / GSM900 / DCS / PCS四频PowerPlexer ，集成功率控制功率控制过程控制系统分布式控制系统 PCS GSM DCS
文件：	总12页 (文件大小：210K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

AWT6202

GSM850/GSM900/DCS/PCS

Quad Band PowerPlexer^TM

with Integrated Power Control

ADVANCED PRODUCT INFORMATION - Rev 0.3

FEATURES

•

ANADIGICS developed technologies

PRODUCT DESCRIPTION

(InGaP HBT/pHEMT)

High Module Efficiency:

The AWT6202 is the third generation GSM

PowerPlexer^TM. It has been developed to minimize time

to market for GSM handset and PDA designers.

•

45% GSM900 (Equivalent 57% PA Efficiency)

40% DCS (Equivalent 52% PA Efficiency)

Fully Compliant Harmonics Under Mismatch

Integrated Power Control Scheme

Integrated Reference Voltage

This highly integrated module requires only basic RF

decoupling and DC blocking on the receive and

antenna ports. All the RF ports are 50 ꢀ. The part also

has an excellent ESD rating of 1 kV on RF inputs and

15 kV on the antenna port.

•

Integrated PA/Switch/Low Pass Filters

Symmetrical low loss receive paths

High isolation switch (TX to RX, RX on/off)

ESD protected antenna port (15 kV)

Small footprint (6 mm x 6 mm x 1.0 mm)

GPRS capable (class 12)

The temperature stability of the high gain HBT PAs are

ideal for supporting class 12 GPRS, while the low loss

pHEMT switch provides high isolation with very low

current consumption.

Power control range >50dB

The integrated power control scheme reduces the

number of external components associated with a

power control function, and facilitates fast and easy

production calibration. The power control range is

typically 55 dB.

APPLICATIONS

•

Dual/Tri/Quad BandHandsets and PDAs

DCS/PCS

DCS/PCS_IN

DCS_RX

CNTL1

CNTL2

CNTL3

VBATT

Logic/Power

Controller

ANT

CEXT

VRAMP

GSM850_RX

GSM_IN

GSM850/900

Figure 1: Functional Block Diagram

02/2005

AWT6202

ELECTRICAL CHARACTERISTICS

Table 1: Absolute Minimum and Maximum Ratings

PARAMETER

MIN

MAX

UNIT

Supply Voltage (V^CC

)

Input Power (RF^IN

Power Control Voltage (V^RAMP

Storage Temperature (T^STG

Maximum Reflow Temperature

)

+11

1.8

dBm

)

-55

150

°C

240

°C

Exceeding the absolute maximum ratings can cause permanent damage to the de-

vice. These are absolute stress ratings only. Functional operation of the device is not

implied at these or any other conditions in excess of those given in the operations

sections of this data sheet. Exposure to maximum ratings for extended periods can

adversely affect device reliability.

Table 2: ESD Ratings

PARAMETER

METHOD

HBM

RATING

UNIT

ESD Threshold Voltage (Antenna Port)

ESD Threshold Voltage (Control Inputs)

ESD Threshold Voltage (RF Inputs)

ESD Threshold Voltage (RX Ports)

HBM

300

Although protection circuitry has been designed into this device, proper precau-

tions should be taken to avoid exposure to electrostatic discharge (ESD) during

handling and mounting. Human body model HBM employed is resistance = 1500Ω,

capacitance = 100pF.

Table 3: Logic Level Definitions

(VCC = 3.0 to 4.8 V, TC = 25 ± 3 °C)

PARAMETER

VOH

MIN

1.2

-0.2

TYP

MAX

UNIT

VOL

0.5

ꢀA

Input Bias Current

ADVANCED PRODUCT INFORMATION - Rev 0.3

02/2005

AWT6202

Table 4: Logic Control Table

MODE

CNTL 1

CNTL2

CNTL3

DESCRIPTION

Low current state where module is

disabled.

SHUTDOWN

This mode enables a low loss path

from the antenna to GSM850_RX

port. PAs are disabled.

GSM850_RX_EN

GSM900_RX_EN

DCS_RX_EN

This mode enables a low loss path

from the antenna to GSM900_RX

port. PAs are disabled.

This mode enables a low loss path

from the antenna to DCS_RX port.

PAs are disabled.

This mode enables a low loss path

from the antenna to PCS_RX port.

PAs are disabled.

PCS_RX_EN

GSM_TX_EN

Switch is in transmit mode and

GSM850/900 PA is enabled.

Switch is in transmit mode and

DCS/PCS PA is enabled.

DCS_PCS_TX_EN

Not USed

Not Used. PAs Disabled.

Table 5: Control Timing

PARAMETER

MIN TYP MAX UNITS

COMMENTS

ꢀs

Switching Delay from RX to TX Mode

Switching Delay from TX to RX Mode

Switching Delay from RX to Shutdown

Switching Delay from TX to Shutdown

0.5

Time for power at antenna to rise

from -10 dBm to within 0.2 dB of

maximum output power.

ꢀs

OUT Rise Time

OUT Fall Time

Time for power at antenna to fall

from maximum output power to

within 0.2 dB of -10 dBm.

ADVANCED PRODUCT INFORMATION - Rev 0.3

02/2005

AWT6202

Table 6: Operating Ranges

PARAMETER

MIN

TYP

MAX

UNIT

COMMENTS

Supply Voltage (V^BATT

Power Down Current

RX Current (V^BATT= 4.8 V)

Control Voltage (V^RAMP

RAMP Input Capacitance

Case Temperature (T

Duty Cycle

)

3.0

3.5

4.8

ꢀA

(VBATT = 4.8 V)

ꢀA

0.2

1.6

)

°C

)

-20

Parametric performance is guaranteed under specified operating conditions.

Table 7: Receiver Specifications

(Mode = RX (see control table), V^BATT= 3.5 V, ZIN = ZOUT = 50 ꢀ, T^C= 25 ± 3 °C)

PARAMETER

MIN

TYP

MAX

UNIT

Comments

GSM850/900

Insertion loss

IN = 869 to 960 MHz, VBATT = 3.0 to 4.8 V,

1.0

T = -20 to +85°C

DCS/PCS

IN = 1805 to 1990 MHz ,

= -20 to +85°C

VBATT = 3.0 to 4.8 V,

1.2

Insertion loss

IN = 869 to 960 MHz

IN = 1805 to 1990 MHz

IN = 869 to 960 MHz

IN = 1805 to 1990 MHz

Receiver Return loss

Receiver Isolation

ANT to RX_OFF

-10

-13

dBm GSM850/900 POUT = 33.2 dBm

dBm DCS/PCS POUT = 30.3 dBm

TX Power at RX ports

ADVANCED PRODUCT INFORMATION - Rev 0.3

02/2005

AWT6202

Table 8: GSM850/900 Electrical Specification

(Mode = GSM_TX_EN, V^BATT= 3.5 V, ZIN = ZOUT = 50 ^ς, TC = 25 ± 3 °C, PIN = 3 dBm,

PWIDTH = 1154 ꢁs, Duty Cycle = 25%)

PARAMETER

Frequency (FIN

Input Power (P^IN

MIN

TYP

MAX

UNITS

COMMENTS

824

880

849

915

MHz

)

dBm

Output Power (P^OUT

)

33.2

33.7

RAMP = 1.6 V

BATT = 3.0 V, VRAMP = 1.6 V,

Degraded Output Power

30.8

31.7

dBm

IN = 0 dBm, T = 85°C

Module Efficiency

(PA+Switch+Filter)

RAMP = 1.6 V, PIN = 3 dBm,

BATT = 3.5 V

IN = 5 dBm, VBATT = 3 to 4.8 V

Forward Isolation 1

-55

-25

-51

-10

dBm

Mode = GSM900_RX_EN or

GSM850_RX_EN, see control table

RAMP = 0.2 V, PIN = 5 dBm,

BATT = 3 to 4.8 V

Forward Isolation 2

Mode = GSM_TX_EN, see control

table

Harmonic

2^nd

-40

BATT = 3 to 4.8 V,

dBm

3fo to 12.75 GHz

OUT = 5 to 33.2 dBm

VSWR =10:1 All angles

Stability:

< 1GHz

> 1GHz

BATT = 3 to 4.8 V,

-36

-30

OUT = 5 to 33.2 dBm,

= -20 to 85 °C

IN = 5 dBm,

BATT = 4.8 V,

Ruggedness

10:1

VSWR

dBm

OUT = 5 to 33.2 dBm,

All phases of load

IN = 849 MHz

-88

-84

OUT = 869 to 894 MHz

RBW = VBW = 100 kHz,

OUT = 5 to 33.2 dBm

IN = 915 MHz

OUT = 925 to 935 MHz

RX Band Noise

Input VSWR

-81

-78

dBm

RBW = VBW = 100 kHz,

OUT = 5 to 33.2 dBm

IN = 915 MHz

OUT = 935 to 960 MHz

-88

-84

RBW = VBW = 100 kHz,

OUT = 5 to 33.2d Bm

2.5:1

All power levels

ADVANCED PRODUCT INFORMATION - Rev 0.3

02/2005

AWT6202

Table 9: DCS/PCS Electrical Specification

(Mode = DCS_PCS_TX_EN, VBATT = 3.5 V, ZIN = ZOUT = 50 ꢀ, TC = 25 ± 3 °C, PIN = 3 dBm,

P^WIDTH= 1154 ꢁs, Duty Cycle = 25%)

PARAMETER

Frequency (FIN

Input Power (PIN

MIN

TYP

MAX

UNITS

COMMENTS

1710

1850

1785

1910

MHz

)

dBm

30.3

31.3

RAMP = 1.6 V

Output Power DCS/PCS (POUT

)

Degraded Output Power

BATT = 3.0 V, VRAMP = 1.6 V,

IN = 0 dBm, Tc = 85°C

28.0

29.0

dBm

Module Efficiency

(PA+Switch+Filter)

BATT = 3.5 V, VRAMP = 1.6 V,

IN = 3 dBm,

IN = 5 dBm, VBATT = 3 to 4.8 V

Forward Isolation 1

-55

-25

-40

-51

-10

dBm Mode = DCS_RX_EN or

PCS_RX_EN, see control table

RAMP = 0.2 V, PIN = 5 dBm,

BATT = 3 to 4.8 V

Forward Isolation 2

dBm

Mode = DCS_PCS_TX_EN,

see control table

Harmonics

BATT = 3 to 4.8 V,

2fo to 12.75 GHz

dBm

OUT = 0 to 30.3dBm

VSWR =10:1 All angles

Stability:

< 1GHz

> 1GHz

BATT = 3 to 4.8 V,

-36

-30

OUT = 0 to 30.4 dBm,

= -20 to 85 °C

IN = 5 dBm, VBATT = 4.8 V,

OUT = 0 to 30.3 dBm,

Ruggedness:

10:1

VSWR

All phases of load

IN = 1785 or 1910 MHz,

OUT = 1805 to 1880 MHz, or

RX Band Noise

Input VSWR

-88

-84

dBm 1930 to 1990 MHz

OUT = 0 to 30.3 dBm,

RBW = VBW = 100 kHz

All power levels

2.5:1

ADVANCED PRODUCT INFORMATION - Rev 0.3

02/2005

AWT6202

Figure 2: Pinout (X-Ray View)

Note: unassigned pins

are ground pads

Table 10: Pinout Description

NAME

FUNCTION

NAME

GND

FUNCTION

DCS/PCS_IN DCS/PCS RF Input

Ground

CNTL1

CNTL2

CNTL3

Control logic input

Battery supply connection

Bypass

GSM900_RX GSM900 receive port

GSM850_RX GSM850 receive port

GND

ANT

Ground

BATT

EXT

RAMP

Antenna port

DCS receive port

PCS receive port

Ground

DCS_RX

PCS_RX

GND

Analog input for power control

GSM850/900 RF Input

Ground

GSM_IN

GND

Ground

GND

Ground

GND

Ground

GND

Ground

GND

Ground

GND

Ground

GND

Ground

GND

Ground

GND

Ground

GND

Ground

GND

Ground

ADVANCED PRODUCT INFORMATION - Rev 0.3

02/2005

AWT6202

APPLICATION INFORMATION

* May be required to filter baseband noise

Figure 3: Recommended Application Circuit

ADVANCED PRODUCT INFORMATION - Rev 0.3

02/2005

AWT6202

NOTES

ADVANCED PRODUCT INFORMATION - Rev 0.3

02/2005

AWT6202

NOTES

ADVANCED PRODUCT INFORMATION - Rev 0.3

02/2005

AWT6202

NOTES

ADVANCED PRODUCT INFORMATION - Rev 0.3

02/2005

AWT6202

ANADIGICS, Inc.

141 Mount Bethel Road

Warren, New Jersey 07059, U.S.A.

Tel: +1 (908) 668-5000

Fax: +1 (908) 668-5132

URL: http://www.anadigics.com

E-mail: Mktg@anadigics.com

IMPORTANT NOTICE

ANADIGICS, Inc. reserves the right to make changes to its products or to discontinue any product at any time without

notice. The product specifications contained in Advanced Product Information sheets and Preliminary Data Sheets are

subject to change prior to a product’s formal introduction. Information in Data Sheets have been carefully checked and are

assumed to be reliable; however, ANADIGICS assumes no responsibilities for inaccuracies. ANADIGICS strongly urges

customers to verify that the information they are using is current before placing orders.

WARNING

ANADIGICS products are not intended for use in life support appliances, devices or systems. Use of an ANADIGICS

product in any such application without written consent is prohibited.

ADVANCED PRODUCT INFORMATION - Rev 0.3

02/2005

AWT6202 [ANADIGICS]

相关型号：

AWT6221R

AWT6221RM28P9

AWT6221RM28Q7

AWT6221R_10

AWT6222

AWT6222RM28P9

AWT6222RM28Q7

AWT6223R

AWT6223RM26P8

AWT6223RM26P9

AWT6224R

AWT6224RM28P9