Cascadable Amplifier

5 to 500 MHz

Rev. V3

A1 / SMA1

1

1

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1

Parameter

Typical

Guaranteed

Units

25ºC

0º to 50ºC

-54º to +85ºC*

Frequency

MHz

1-600

5-500

5-500

Small Signal Gain (min)

dB

16.0

15.0

14.5

Gain Flatness (max)

dB

±0.2

±0.7

±1.0

Reverse Isolation

dB

19

Noise Figure (max)

dB

2.4

3.0

3.5

Power Output

@ 1 dB comp. (min)

dBm

-1.0

-2.0

-3.0

IP3

dBm

+11

IP2

dBm

+10

Second Order Harmonic IP

dBm

+15

VSWR Input / Output (max)

1.3:1 / 1.3:1

1.8:1 / 1.8:1

2.0:1 / 2.0:1

DC Current @ 15 Volts (max)

mA

9

11

12

Features

 LOW NOISE: 2.4 dB (TYP.)

 LOW VSWR: 1.3:1 (TYP.)

 HIGH GAIN: 16 dB (TYP.)

Description

The A1 RF amplifier is a discrete hybrid design, which uses

thin film manufacturing processes for accurate performance and

high reliability.

This single stage bipolar transistor feedback amplifier design

displays impressive performance over a broadband frequency

range. Both TO-8 and Surface Mount packages are

hermetically sealed, and MIL-STD-883 environmental screening

is available

.

Product Image

Ordering Information

Part Number

Package

A1

TO-8

SMA1

Surface Mount

MAAM-008712-000CA1

SMA Connectorized **

Absolute Maximum Ratings

Parameter

Absolute

Maximum

Storage Temperature

-62ºC to +125ºC

Case Temperature

+125ºC

DC Voltage

+18 V

Continuous Input Power

+13 dBm

Short Term Input power

(1 minute max.)

50 mW

Peak Power (3 µsec max.)

0.5 W

“S” Series Burn-In

Temperature (case)

+125ºC

Parameter

Rating

130ºC/W

0.057 W

Junction Temperature Rise

7ºC