North America: Tel. (800) 366-2266, Fax (800) 618-8883

Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298

Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020

Specifications subject to change without notice.

Visit www.macom.com for additional data sheets and product information.

V 1.0

RF IN

R1

C2

C6

C7

VCC

C1

C4

C3

C5

R2

R3

T1

T2

T3

VPD VMODE

L1

L2

C8

C9

C10

L3

1

20

Bias Network

RF OUT

3

PCS TDMA/CDMA Power Amplifier, 1750 - 1910 MHz

MAAPSS0003

Sample Board Schematic

Ref. Designation

Value

Purpose

C1

3.0 pF

RF Matching / DC Block

C2

2.7 pF

RF Matching

C3, C7

4.7 pF

RF Matching

C4

2.2 pF

RF Matching

C5

15 pF

DC Block

C8, C9

15 pF

RF Matching

C6

0.8 pF

RF Matching

C10

9.0 pF

RF Matching

L1, L2

15.0 nH

RF Choke

L3

8.2 nH

RF Choke

R1

TBD

Bias Adjust

R2

TBD

Bias Adjust

R3

TBD

Bias Adjust

T1

350 Mils

RF Matching

T2

40 Mils

RF Matching

T3

250 Mils

RF Matching

External Circuitry Parts List

1

1. Values of external elements not final.