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For price, delivery, and to place orders, please contact Hittite Microwave Corporation:

20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Order On-line at www.hittite.com

Evaluation Circuit Board

GaAs MMIC T/R SWITCH,

DC - 4.0 GHz

v00.0206

The circuit board used in the final application

should be generated with proper RF circuit design

techniques. Signal lines at the RF port should

have 50 ohm impedance and the package ground

leads should be connected directly to the ground

plane similar to that shown above. The evalua-

tion circuit board shown above is available from

Hittite Microwave Corporation upon request.

Item

Description

J1 - J5

PCB Mount SMA RF Connector

J6 - J8

DC Pin

C1 - C5

330 pF capacitor, 0402 Pkg.

U1

HMC544 / HMC544E SPDT Switch

101659 Evaluation PCB

[1] Reference this number when ordering complete evaluation PCB

[2] Circuit Board Material: Rogers 4350