PDF-3C-500SQ 参数 Datasheet PDF下载

PDF-3C-500 SQ

0° DIVIDERS / COMBINERS

REV: 001, 07/30/02

• SPACE QUALIFIED

• 25 - 1000 MHz

• 3 WAY FLATPACK

SERIES 05

TECHNICAL DESCRIPTION / APPLICATION

The PDF-3C-500 SQ 3 way power divider/combiner covers a frequency range of 25 to 1000 MHz using a

special lumped element design to reduce the size while maintaining high performance. This device has been

designed in accordance with Merrimac document CENG-0001, “Standard Design Requirements for Space

Qualified Devices”.

GENERAL SPECIFICATIONS

MODEL

NUMBER

FREQUENCY

RANGE

MHz

PDF-3C-500 SQ

INPUT POWER MAX

25 - 1000

COUPLING

NOM.

1W

4.8 dB

ISOLATION

dB

MIN.

22

TYP.

28

INSERTION LOSS

dB

MAX.

1.2

TYP.

0.5

AMPLITUDE

BALANCE

dB

MAX.

0.4

TYP.

0.2

PHASE BALANCE

MAX.

5°

TYP.

3°

VSWR

INPUT/ OUTPUT

MAX.

1.3:1

TYP.

1.15:1

IMPEDANCE

NOM.

50 OHM

INTERNAL POWER DISSIPATION

MAX.

50 mW

WEIGHT

MAX.

5.0 g

OPERATING TEMPERATURE

-55° to +85 ° C

PACKAGE OUTLINE

Merrimac Industries, RF & Microwave Products Division / 41 Fairfield Place, West Caldwell, NJ 07006

Tel: 973.575.1300 / Fax: 973.575.0531 / Internet: www.Merrimacind.com