Low Cost Three-Way GMIC SMT Power Divider

DS53-0005

M/A-COM Division of AMP Incorporated s North America: Tel. (800) 366-2266, Fax (800) 618-8883 s Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087

s Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020

www.macom.com

AMP and Connecting at a Higher Level are trademarks.

The preliminary specifications data sheet contains typical electrical specifications which may change prior to final introduction.

V1.00

Features

• Small Size and Low Profile

• Industry Standard SOIC-8 SMT Plastic Package

• Excellent Amplitude and Phase Balance

• Superior Repeatability

• Typical Insertion Loss: 1.0 dB

• Typical Isolation: 18 dB

• 1 Watt Power Handling

Description

M/A-COM’s DS53-0005 is an IC-based monolithic power divider

using M/A-COM’s GMIC technology in a low cost SOIC-8 plastic

package. This 3-way power divider is ideally suited for

applications where small size, low insertion loss, superior phase/

amplitude tracking and low cost are required. Typical applications

include personal communication systems and other commun-

ication applications where size and PCB real estate are at a

premium. Available in tape and reel.

The DS53-0005 is fabricated using a passive-integrated circuit

process. The process features full-chip passivation for increased

performance and reliability.

SOIC-8

1. If specific reel size is required, consult factory for part number

assignment.

Part Number

Package

DS53-0005

DS53-0005-TR

DS53-0005-RTR

SOIC 8-Lead Plastic Package

Forward Tape and Reel

1

Reverse Tape and Reel

1

1. All specifications apply with a 50-ohm source and load impedance.

Typical Electrical Specifications

Parameters

Units

Min.

Typ.

Max.

Insertion Loss Above 4.8 dB

dB

—

1.0

1.4

Isolation

dB

12

18

—

VSWR

Input

—

—

1.8:1

2.0:1

Amplitude Balance

dB

—

0.3

0.6

Phase Balance

°

—

7

14

Ordering Information

Low Cost Three-Way GMIC SMT Power Divider

1850 – 1990 MHz

DS53-0005

Preliminary Specifications