• North America Tel: 800.366.2266 / Fax: 978.366.2266

• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300

• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298

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

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

changes to the product(s) or information contained herein without notice.

3

3 Volt Voltage Variable Absorptive Attenuator

40 dB, 0.5 - 2.0 GHz

Rev. V6

AT-113

ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions

is considering for development. Performance is based on target specifications, simulated results,

and/or prototype measurements. Commitment to develop is not guaranteed.

PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology

Solutions has under development. Performance is based on engineering tests. Specifications are

typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.

Commitment to produce in volume is not guaranteed.

Typical Performance Curves @ 25°C

Attenuation vs. Control Voltage

Insertion Loss vs. Frequency

Return Loss vs. Control Voltage, F = 900 MHz

Attenuation vs. Frequency @ 0V

IP3 vs. Control Voltage

1 dB Compression vs. Control Voltage

-3.5

-3.0

-2.5

-2.0

-1.5

-1.0

-0.5

0.0

0.5

1.0

1.5

2.0

2.5

3.0

Frequency (GHz)

-50

-40

-30

-20

-10

0

0.0

0.5

1.0

1.5

2.0

2.5

3.0

0.9 GHz

1.8 GHz

2.4 GHz

Control Voltage (V)

-50

-40

-30

-20

-10

0

0.51.0

1.52.0

2.53.0

Frequency (GHz)

-30

-25

-20

-15

-10

-5

0

0.0

0.5

1.0

1.5

2.0

2.5

3.0

S11

S22

Control Voltage (V)

-5

0

5

10

15

20

25

0.0

0.5

1.0

1.5

2.0

2.5

3.0

400 MHz

900 MHz

Control Voltage (V)

0

5

10

15

20

25

30

35

0.0

0.5

1.0

1.5

2.0

2.5

3.0

400 MHz

900 MHz

Control Voltage (V)