Datasheet > A19-1

A19-1

更新时间： 2023-12-06 20:02:32

品牌	Logo	应用领域
MACOM		/
页数	文件大小	规格书
3页	639K
描述
Cascadable Amplifier

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中文翻译

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数据手册

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A19-1 数据手册

A19-1 / SMA19-1

Cascadable Amplifier

10 to 1000 MHz

Rev. V3

Features

Product Image



HIGH OUTPUT POWER: +22.5 dBm (TYP.)

HIGH THIRD ORDER I.P.: +35 dBm (TYP.)

MEDIUM NOISE FIGURE: 6.0 dB (TYP.)

Description

The A19-1 RF amplifier is a discrete thin film hybrid design,

which incorporates the use of 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. An active DC biasing network is used for temperature-

stable performance, in addition to an RF Choke, used for power

supply decoupling.

Both TO-8 and Surface Mount packages are hermetically

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

Ordering Information

Part Number

A19-1

Package

TO-8

SMA19-1

CA19-1

Surface Mount

SMA Connectorized **

** The connectorized version is not RoHs compliant.

Electrical Specifications: Z₀= 50, V_CC= +15 V_DC

Absolute Maximum Ratings

Parameter

Absolute

Maximum

Typical

25ºC

10-1100

11.5

Guaranteed

Parameter

Units

0º to 50ºC -54º to +85ºC*

Storage Temperature

-62ºC to +125ºC

Frequency

MHz

10-1000

10.5

10-1000

10.0

Case Temperature

DC Voltage

+125ºC

+17 V

Small Signal Gain (min)

Gain Flatness (max)

Reverse Isolation

Continuous Input Power

+13 dBm

±0.2

±0.6

±0.8

Short Term Input power

(1 minute max.)

100 mW

0.5 W

Peak Power (3 µsec max.)

Noise Figure (max)

5.5

6.5

7.0

“S” Series Burn-In

Temperature (case)

+125ºC

Power Output

@ 1 dB comp. (min)

dBm

22.5

20.5

20.0

IP3

dBm

+35

+51

+58

Thermal Data: V_CC= +15 V_DC

IP2

Parameter

Rating

100ºC/W

0.907 W

Second Order Harmonic IP

VSWR Input / Output (max)

DC Current @ 15 Volts (max)

Thermal Resistance θ_jc

Transistor Power Dissipation P_d

1.5:1 / 1.5:1 1.7:1 / 1.7:1

90 94

2.0:1 / 2.3:1

Junction Temperature Rise

Above Case T_jc

+91ºC

* Over temperature performance limits for part number CA19-1, guaranteed from 0^oC to +50^oC only.

M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.

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

For further information and support please visit:

https://www.macom.com/support

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