PDF-2A-50SQ 参数 Datasheet PDF下载

PDF-2A-50 SQ

0° DIVIDERS / COMBINERS

REV: 002, 08/23/01

• SPACE QUALIFIED

• 1 - 100 MHz

• 2 WAY FLATPACK

SERIES 05

TECHNICAL DESCRIPTION / APPLICATION

The PDF-2A-50 SQ 2 way power divider/combiner covers a frequency range of 1 to 100 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-2A-50 SQ

INPUT POWER MAX

1 - 100

COUPLING

NOM.

1W

3.0 dB

ISOLATION

dB

MIN.

30

TYP.

35

INSERTION LOSS

dB

MAX.

0.7

TYP.

0.5

AMPLITUDE

BALANCE

dB

MAX.

0.15

TYP.

0.1

PHASE BALANCE

MAX.

2°

TYP.

1°

VSWR

INPUT/ OUTPUT

MAX.

1.3:1

TYP.

1.2:1

IMPEDANCE

NOM.

50 OHM

INTERNAL POWER DISSIPATION

MAX.

50 mW

WEIGHT

MAX.

2.8 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