1.

Product profile

1.1 General description

Hybrid amplifier module in a SOT115J package, operating at a supply voltage of 24 V

Direct Current (DC), employing Heterojunction Field Effect Transistor (HFET) GaAs dies.

1.2 Features and benefits

Excellent linearity, stability and reliability

Extremely low noise

Excellent return loss properties

Rugged construction

Unconditionally stable

Thermally optimized design

Superior levels of ESD protection

Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances

(RoHS)

Integrated ring wave surge protection

Power gain is specified for both 870 MHz and 1003 MHz bandwidth

1.3 Applications

CATV systems operating in the 40 MHz to 1003 MHz frequency range

1.4 Quick reference data

[1]

79 NTSC channels [f = 55.25 MHz to 547.25 MHz] + 75 digital channels [f = 547.25 MHz to 1003 MHz]

(

−6 dB offset); flat output level.

[2]

Direct Current (DC).

CGY1032

1 GHz, 32 dB gain GaAs push-pull amplifier

Rev. 1 — 10 February 2011

Product data sheet

Table 1.

Quick reference data

specified.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

power gain

f = 45 MHz

30.0

31.0

32.0

dB

f = 870 MHz

31.4

32.4

33.4

dB

f = 1003 MHz

32.0

33.0

34.0

dB

CTB

composite triple beat

[1] -

−62

-

dBc

CCN

carrier-to-composite noise

[1] -63

-

dBc

total current

[2] -

265

280

mA