Broadband Frequency Doubler,

400 - 6000 MHz Output

FP-2

V 3.00

Features

n

Hermetic Flatpack

n

Multioctave Operation

n

Conversion Loss: 11 dB Midband

n

Impedance: 50 Ohms Nominal

n

Maximum Input Power: 300 mW Max.

n

MIL-STD-202 Screening Available

Description

A transmission line balun transformer connects to Schottky

diodes arranged in a bridge configuration.

This design

allows balanced activation of all diodes, and yields

excellent conversion loss, and odd-order term suppression.

Electrical Specifications

Parameter

Test Conditions

Frequency

Units

Min

Typ

Max

Frequency Range

Input

Output

200 - 3000

400 - 6000

MHz

MHz

—

—

—

—

—

—

Conversion Loss

200 - 400 MHz

400 - 2500 MHz

2500 - 3000 MHz

dB

dB

dB

—

—

—

—

—

—

14.5

13.0

15.5

Spurious (Referred to

200 - 500 MHz

500 - 3000 MHz

600 - 2400 MHz

2400 - 9000 MHz

dB

dB

dB

dB

20

15

25

20

—

—

—

—

—

—

—

—

VSWR

Input

200 - 500 MHz

500 - 3000 MHz

Ratio

Ratio

—

—

<3.0:1

<2.0:1

—

—

Conversion Loss as

Quadrupler

—

—

dB

—

30

—

1. All specifications apply when operated at +13 dBm input power with 50 ohm source and load impedance.

Pin Configuration

Pin No.

Function

Pin No.

Function

1

GND

5

GND

2

GND

6

GND

3

GND

7

GND

4

Input

8

Output