6

PXAD184218FV

Rev. 04, 2023-06-26

© 2023 Wolfspeed, Inc. All rights reserved. Wolfspeed® and the Wolfstreak logo are registered trademarks and the Wolfspeed logo is a trademark of Wolfspeed, Inc.

The information in this document is subject to change without notice.

4600 Silicon Drive | Durham, NC 27703 | Tel: +1.919.313.5300

Reference Circuit (cont.)

Reference Circuit Assembly

DUT

PXAD184218FV V1

Test Fixture Part No.

LTA/PXAD184218FV V1

PCB

Rogers 4350, 0.508 mm [0.020”] thick, 2 oz. copper, εr = 3.66, ƒ = 1805 – 1880 MHz

Find Gerber files for this test fixture on the Wolfspeed Web site at http://www.wolfspeed.com/RF

Components Information

Component

Description

Manufacturer

P/N

Input

C101, C106

Capacitor, 22 pF

ATC

ATC800A220JT250T

C102

Capacitor, 1.8 pF

ATC

ATC800A1R8CT250T

C103

Capacitor, 0.6 pF

ATC

ATC800A0R6CT250T

C104, C107

Capacitor, 33 pF

ATC

ATC800A330JT250T

C105, C108

Capacitor, 10 µF

Murata Electronics North America

LLL31MR60J106ME01L

R101, R102, R103, R104

Resistor, 10 ohms

Panasonic Electronic Components

ERJ-8GEYJ100V

R105

Resistor, 50 ohms

Richardson

C16A50Z4

C801, C802, C803, C804

Capacitor, 1000 pF

AVX Corporation

06031C102KAT2A

R801

Resistor, 100 ohms

Panasonic Electronic Components

ERJ-8GEYJ101V

R802

Resistor, Chip 1.3K ohms

Panasonic Electronic Components

ERJ-3GEYJ132V

R803

Resistor, 10 ohms

Panasonic Electronic Components

ERJ-8GEYJ100V

R804

Resistor, CHIP 1.2K ohms

Panasonic Electronic Components

ERJ-3GEYJ122V

S1

Resistor, Variable 2K ohms

Bourns Inc.

3224W-1-202E

S2

Transistor

Diodes Incorporated

BCP5616TA

S3

Voltage Regulator

Texas Instruments

LM78L05ACM

U1

Hybrid Coupler

Anaren

05X3C19P1-05S

Output

C201

Capacitor, 7.5 pF

ATC

ATC800A7R5JT250T

C202

Capacitor, 33 pF

ATC

ATC800A330JT250T

C203

Capacitor, 0.3 pF

ATC

ATC800A0R3CT250T

C204, C205, C206, C208,

C209, C212, C213

C214, C216, C217

Capacitor,10 µF

Taiyo Yuden

UMK325C7106MM-T

C207, C215

Capacitor, 22 pF

ATC

ATC800A220JT250T

C210, C211, C218, C219

Capacitor, 220 µF

Panasonic Electronic Components

PCE4444TR-ND