Frequency Doubler

FD26/FD26C/FD26E/SFD26

M/A-COM Inc. and its affiliates reserve the right to make changes to the

product(s) or information contained herein without notice. M/A-COM makes

no warranty, representation or guarantee regarding the suitability of its

products for any particular purpose, nor does M/A-COM assume any liability

whatsoever arising out of the use or application of any product(s) or

information.

• North America Tel: 800.366.2266 / Fax: 978.366.2266

• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300

• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298

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

V2

1

Features

• INPUT: 50 TO 3300 MHz

• OUTPUT: 100 TO 6600 MHz

• INPUT DRIVE LEVEL +10 dBm (NOMINAL)

• HERMETICALLY-SEALED PACKAGE

Description

The FD26 is a passive bridge diode frequency doubler, designed

for use in military, commercial and test equipment applications.

The design utilizes Schottky bridge quad diodes and broadband

soft dielectric and/or ferrite baluns to attain excellent performance.

The use of high temperature solder assembly processes used

internally makes it ideal for use in manual and semi-automated

assembly.

Environmental screening available to MIL-STD-883,

MIL-STD-202, or MIL-DTL-28837, consult factory.

Ordering Information

Part Number

Package

FD26

TO-8

FD26C

SMA Connectorized

FD26E

Flatpack

SFD26

Surface Mount

Ω

Ω

Parameter

Test Conditions

Units

Typical

Guaranteed

+25ºC

-54º to +85ºC*

SSB Conversion Loss

(max)

dB

dB

dB

dB

12.0

12.0

12.5

13.5

14.5

13.5

14.0

15.5

15.0

14.0

14.5

16.0

Fundamental

Suppression (min)

dBc

dBc

25

20

22

17

20

15

Third Harmonic

Suppression

dBc

dBc

25

19

22

17

20

15

Input VSWR

1.5:1

2.0:1

Product Image