CGD1042HI
Rev. 01 — 21 September 2009
www.DataSheet4U.com
1 GHz, 22 dB gain GaAs high output power doubler
Product dat...
CGD1042HI
Rev. 01 — 21 September 2009
www.DataSheet4U.com
1 GHz, 22 dB gain GaAs high output power doubler
Product data sheet
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 Hetero junction Field Effect
Transistor (HFET) GaAs dies.
1.2 Features
I I I I I I I I I Excellent linearity Superior levels of ESD protection Extremely low noise Excellent return loss properties Gain compensation over temperature Rugged construction Unconditionally stable Thermally optimized design Compliant to Directive 2002/95/EC, regarding Restriction of the use of certain Hazardous Substances (RoHS) I Integrated ring wave surge protection
1.3 Applications
I CATV systems operating in the 40 MHz to 1003 MHz frequency range
1.4 Quick reference data
Table 1. Quick reference data Bandwidth 40 MHz to 1003 MHz; VB = 24 V (DC); ZS = ZL = 75 Ω; Tmb = 35 °C; unless otherwise specified. Symbol Parameter Gp CTB CCN Itot
[1] [2]
Conditions f = 50 MHz f = 1003 MHz Vo = 56.4 dBmV at 1003 MHz Vo = 56.4 dBmV at 1003 MHz
[1] [1] [2]
Min 22 57 -
Typ
Max Unit dB dBc dBc mA
power gain composite triple beat carrier-to-composite noise total current
21.5 −75 63 440 −65 460
22.7 23.5 dB
79 NTSC channels [f = 54 MHz to 550 MHz] + 75 digital channels [f = 550 MHz to 1003 MHz] (−6 dB offset); tilt extrapolated to 13.5 dB at 1003 MHz. Direct Current (DC).
NXP Semiconductors
CGD1042HI
www.DataSheet4U.com
1 G...