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M/A-COM Inc. and its affiliates reserve the right tomake changesto the

product(s) or informationcontainedherein without notice. M/A-COM makes

no warranty, representation or guarantee regardingthe suitability of its

products for any particular purpose, nor doesM/A-COM assume anyliability

whatsoever arising out of the use.

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•

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Visit www.macom.comfor additional data sheets and product information.

Broadband CATV 4:1 Flux Coupled Transformer

Parameter

Test Conditions

Units

Min.

Typ.

Max.

Frequency Range: 5-200 MHz

Insertion Loss

5 - 65 MHz

65 - 200 MHz

dB

dB

—

—

0.6

0.8

1.0

1.0

Amplitude Balance

50 – 200 MHz

dB

—

± 0.2

± 0.3

Phase Balance

5 - 65 MHz

65 - 200 MHz

°

°

—

—

± 0.1

± 0.3

± 2.0

± 3.0

Input Return Loss

5 - 65 MHz

65 - 200 MHz

dB

dB

15

12

25

17

—

—

Electrical Specifications @ 25

°°°°C, 75 Ohm

SM-164 Case Style

Preliminary

V2P

Dimensions in inches [mm] Tolerance: .xx ± .02, .xxx ± .010

MABACT0045

Features

• SMT unit

• 4:1 impedance

• Available on tape & reel

• Excellent temperature

stability

Description

M/A-COM’s MABACT0045 is a

low cost SMT 4:1 flux coupled

transformer designed for high

volume CATV Broadband

applications. Suitable for use

in 50 Ohm and 75 Ohm

systems