BGA3022_15 datasheet, PDF - EEWORLD Datasheet

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BGA3022_15: Description1.2 GHz 18 dB gain CATV amplifier; File Size214KB，14 Pages; ManufacturerPhilips Semiconductors (NXP Semiconductors N.V.); Websitehttps://www.nxp.com/

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BGA3022_15 Overview

1.2 GHz 18 dB gain CATV amplifier

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BGA3022

1.2 GHz 18 dB gain CATV amplifier

Rev. 2 — 25 February 2015

Product data sheet

1. Product profile

1.1 General description

The BGA3022 MMIC is a dual wideband amplifier with internal biasing. It is a Medium

Power Amplifier (MPA), specifically designed as an output stage for high linearity CATV

optical mini- and midi-nodes, operating over a frequency range of 40 MHz to 1200 MHz.

The MPA is housed in a lead free 8-pin HSO8 package.

1.2 Features and benefits



Internally biased



Frequency range of 40 MHz to 1200 MHz



High linearity with an IP3

of 47 dBm and

an IP2

of 85 dBm



Operating from 5 V to 8 V supply



High gain output 1dB compression

point of 30 dBm





input and output impedance



CC(tot)

can be controlled between

175 mA and 350 mA



Integrated feedback

1.3 Applications



CATV infrastructure network medium power output stage in optical nodes (FTTx),

distribution amplifiers, trunk amplifiers and line extenders

1.4 Quick reference data

Table 1.

Quick reference data

amb

= 25



C; typical values at V

= 8 V; Z

= Z

= 75



; input and output connected with 1:1 balun, V

I(CTRL)

= 3.3 V or open

(maximum total supply current); 40 MHz



1200 MHz unless otherwise specified.

Symbol

CC(tot)

amb

L(1dB)

IP3

IP2

[1]

[2]

Parameter

supply voltage

total supply current

ambient temperature

output power at 1 dB gain compression

output third-order intercept point

output second-order intercept point

Conditions

RF input AC coupled

Min

7.6

175

40

[1]

[2]

Typ

8.0

350

Max

8.4

+85

Unit

C

dBm

Fundamental frequency f

= 500 MHz, fundamental frequency f

= 501 MHz. The intermodulation product (IM3) is measured at





= 499 MHz. The output power of the fundamental frequencies is 10 dBm per frequency.

Fundamental frequency f

= 240 MHz, fundamental frequency f

= 260 MHz. The intermodulation product (IM2) is measured at

+ f

= 500 MHz. The output power of the fundamental frequencies is 10 dBm per frequency.

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