FMA3007 Просмотр технического описания (PDF) - Filtronic PLC

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FMA3007

2-20GHZ BROADBAND MMIC AMPLIFIER

Filtronic PLC 

BIASING CIRCUIT SCHEMATIC:

VG2

100nF

100pF

100pF

FMA3007

Production Datasheet v3.0

VDD

100nF

RF Input

VG1

100nF

100pF

RF Output

ASSEMBLY DIAGRAM:

It is recommended that the RF connections be made using two bond wires 25µm in diameter and a

maximum length of 300µm. Improved input return loss can be achieved, to compensate for bond wire

length, with the addition of a microstrip transformer, shown in the diagram below.

100pF Capacitor

To Evaluation Board via an 0402

Surface Mounted capacitor

0.61mm

0.8mm

0.8mm

0.61mm

1.0mm

1.0mm

Substrate: Alumina

Thickness: 635µm

Transformer Impedance 43Ω

Electrical Length 32º at 10GHz

100pF Capacitors

To Evaluation Board via an 0402

Surface Mounted capacitor

BILL OF MATERIALS:

COMPONENT

All RF tracks should be 50Ω characteristic material

Capacitor, 100pF, chip capacitor

Capacitor, 100pF, 0402

Tel: +44 (0) 1325 301111

7

Specifications subject to change without notice

Filtronic Compound Semiconductors Ltd

Fax: +44 (0) 1325 306177

Email: sales@filcs.com

Website: www.filtronic.com

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