Dual-Band/Triple-Mode Downconverter

869 - 893 MHz and 1930 - 1990 MHz

MADCSM0001

M/A-COM Inc. and its affiliates reserve the right to make changes to the

product(s) or information contained herein without notice. M/A-COM makes

no warranty, representation or guarantee regarding the suitability of its

products for any particular purpose, nor does M/A-COM assume any liability

whatsoever arising out of the use or application of any product(s) or

information.

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Visit www.macom.com for additional data sheets and product information.

V2

2

Cellular Band - Electrical Specifications:

RF Frequency = 880 MHz, LO Frequency = 965 MHz, IF Frequency = 85 MHz

Parameter

Test Conditions

Units

Min.

Typ.

Max.

LO Power

—

dBm

-10

-8

-5

Conversion Gain

LO = -8 dBm

dB

5

10

12

Noise Figure

LO = -8 dBm

dB

—

8

—

Input IP3

LO = -8 dBm

dBm

5

10

—

Return Loss

RF Port

LO Port

IF Port

dB

dB

dB

—

—

—

12

25

17

—

—

—

Isolation

LO to IF

RF to IF

dB

dB

—

—

13

28

—

—

Current

LO = -8 dBm

mA

—

10

15

PCS Band - Electrical Specifications:

RF Frequency = 1960 MHz, LO Frequency = 1750 MHz, IF Frequency = 210 MHz

Parameter

Test Conditions

Units

Min.

Typ.

Max.

LO Power

—

dBm

-10

-8

-5

Conversion Gain

LO = -8 dBm

dB

9.5

12

14.5

Noise Figure

LO = -8 dBm

dB

—

8

—

Input IP3

LO = -8 dBm

dBm

4

10

—

Return Loss

RF Port

LO Port

IF Port

dB

—

—

—

12

15

19

—

—

—

Isolation

LO to IF

RF to IF

dB

dB

—

—

39

59

—

—

Current

LO = -8 dBm

mA

—

13

17

Handling Procedures

Please observe the following precautions to avoid

damage:

Static Sensitivity

Gallium Arsenide Integrated Circuits are sensitive to

electrostatic discharge (ESD) and can be damaged by

static electricity. Proper ESD control techniques should

be used when handling these devices.