CA83 datasheet, PDF - EEWORLD Datasheet

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CA83: Description10MHz - 500MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER; CategoryWireless rf/communication Radio frequency and microwave; File Size350KB，2 Pages; ManufacturerTE Connectivity; Websitehttp://www.te.com

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CA83 Overview

10MHz - 500MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER

CA83 Parametric

Parameter Name	Attribute value
Reach Compliance Code	unknown
Other features	SMA, I/P POWER-MAX (PEAK)=27DBM
Characteristic impedance	50 Ω
structure	COAXIAL
Gain	28 dB
Maximum input power (CW)	6 dBm
Maximum operating frequency	500 MHz
Minimum operating frequency	10 MHz
Maximum operating temperature	85 °C
Minimum operating temperature	-54 °C
RF/Microwave Device Types	WIDE BAND LOW POWER
Maximum voltage standing wave ratio	2
Base Number Matches	1

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Cascadable Amplifier

10 to 500 MHz

Features

•

HIGH GAIN-TWO STAGES: 30 dB (TYP.)

•

LOW POWER DRAIN 65 mW @ 5 VOLTS (TYP.)

•

VOLTAGE CONTROLLED GAIN 27 dB TO 34 dB

@ Vcc = 3 TO 12 VOLTS

•

LOW VSWR 1.3:1 (TYP.)

A83/ SMA83

Product Image

Description

The A83 RF amplifier is a discrete hybrid design, which uses

thin film manufacturing processes for consistent performance

and high reliability.

This 2 stage bipolar transistor feedback amplifier design

displays impressive performance over a broadband

frequency range. An active DC biasing network insures

temperature-stable performance.

Both TO-8 and Surface Mount packages are hermetically

sealed, and MIL-STD-883 environmental screening is available.

Ordering Information

Part Number

A83

SMA83

CA83

Package

TO-8

Surface Mount

SMA Connectorized

Electrical Specifications: Z

= 50Ω, V

= +15 V

Ω

Typical

Parameter

Frequency

Small Signal Gain (min)

Gain Flatness (max)

Reverse Isolation

Noise Figure (max)

Power Output

@ 1 dB comp. (min)

IP3

IP2

Second Order Harmonic IP

VSWR Input / Output (max)

DC Current @ 15 Volts (max)

Absolute Maximum Ratings

Parameter

Storage Temperature

Case Temperature

DC Voltage

Continuous Input Power

Short Term Input power

(1 minute max.)

Guaranteed

0º to 50ºC

10-500

29.0

±0.5

Units

25ºC

MHz

dBm

10-600

30.0

±0.3

3.0

-1.0

+10

+14

+20

1.3:1 / 1.3:1

1.8:1 / 1.8:1

2.0:1 / 2.0:1

3.5

-2.0

4.0

-4.0

Absolute

Maximum

-62ºC to +125ºC

+125ºC

+13 V

+6 dBm

50 mW

0.5 W

+125ºC

-54º to +85ºC*

10-500

28.0

±0.8

Peak Power (3 sec max.)

“S” Series Burn-In

Temperature (case)

Thermal Data: V

= +15 V

Parameter

Thermal Resistance θ

Transistor Power Dissipation P

Junction Temperature Rise

Above Case T

Rating

45ºC/W

0.193 W

9ºC

* Over temperature performance limits for part number CA83, guaranteed from 0

C to +50

C only.

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.

•

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

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