AS160-86 datasheet(2/3 Pages) ALPHA

2 / 3 page

Alpha Industries, Inc. [781] 935-5150

• Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com

Specifications subject to change without notice. 3/99A

PHEMT GaAs IC Transmit/Dual Receive Switch With Diversity Antennas 0.5–2 GHz

AS160-86

0.5

1.0

1.5

2.0

2.5

TX–Ant. 1, TX–Ant. 2

Insertion Loss vs. Frequency

0.2

0.4

0.6

0.8

1.0

1.2

1.4

Frequency (GHz)

TX–Ant. 1

TX–Ant. 2

0.5

1.0

1.5

2.0

2.5

RX1–Ant. 1, 2 RX2–Ant. 1, 2

Insertion Loss vs. Frequency

Frequency (GHz)

0.5

1.0

1.5

2.0

2.5

0.5

1.0

1.5

2.0

2.5

Ant. 1, 2–RX1, 2

Isolation vs. Frequency

Frequency (GHz)

0.5

1.0

1.5

2.0

2.5

VSWR vs. Frequency

Frequency (GHz)

1.0

1.2

1.4

1.6

1.8

2.0

Insertion Loss States

Typical Performance Data

Truth Table

Characteristic

Value

RF Input Power

3 W Max. > 500 MHz

+5 V/-5 V

Control Voltage

+5 V/-5 V

Operating Temperature

-40°C to +85°C

Storage Temperature

-65°C to +150°C

ΘJC

25°C/W

Absolute Maximum Ratings

Note: Exceeding these ratings may cause irreversible damage.

VLow = -5 < VLow < -2.75 V @ 200 µA Max.

VHigh = -.2 < VHigh < +5 V @ 200 µA Max.

Differential = 2.75 < (VHigh – VLow) < 10 V @ 200 µA Max.

TX–

RX1– RX1–

RX2– RX2–

Ant. 1 Ant. 2 Ant. 1 Ant. 2 Ant. 1 Ant. 2

VLow VHigh VLow

VLow

Ins.

Isol.

Loss

VHigh

VLow VLow

VLow

Isol.

Ins.

Isol.

Loss

VHigh

VLow VHigh

VLow

Isol.

Ins.

Isol.

Loss

VLow

VHigh VHigh

VLow

Ins.

Isol.

Ins.

Isol.

Loss

VHigh

VLow VLow

VHigh

Isol.

Ins.

Isol.

Ins.

Isol.

Loss

VLow

VHigh VLow

VHigh

Ins.

Isol.

Ins.

Loss

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