CGD944C_2015 Datasheet, PDF(1/7 Page) Quanzhou Jinmei Electronic Co.,Ltd. – 870 MHz, 25 dB gain power doubler amplifier

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CGD944C_2015 Datasheet, PDF (1/7 Pages) Quanzhou Jinmei Electronic Co.,Ltd. – 870 MHz, 25 dB gain power doubler amplifier

CGD944C

870 MHz, 25 dB gain power doubler ampliï¬er

Rev. 01 â 6 June 2007

Product data sheet

1. Product proï¬le

CAUTION

1.1 General description

Hybrid ampliï¬er module in a SOT115J package, operating at a supply voltage of

24 V (DC), employing Hetero Field Effect Transistor (HFET) GaAs dies.

This device is sensitive to ElectroStatic Discharge (ESD). Therefore care should be taken

during transport and handling.

1.2 Features

I High output capability

I Excellent linearity

I Extremely low noise

I Excellent return loss properties

I Rugged construction

I Gold metallization ensures excellent reliability

1.3 Applications

I CATV systems operating in the 40 MHz to 870 MHz frequency range

1.4 Quick reference data

Table 1.

Symbol

Itot

Quick reference data

Parameter

power gain

total current

[1] Direct Current (DC)

Conditions

f = 870 MHz

VB = 24 V

Min Typ Max Unit

[1] -

450 -

▷