器件名称: R3005250L
功能描述: Si Reverse, low current, 5 - 300MHz, 25.0dB typ. Gain @ 300MHz, 140mA max. @ 24VDC
文件大小: 136.08KB 共4页
简 介:Preliminary Product Specification
R3005250L
Si Reverse, low current, 5 – 300MHz, 25.0dB typ. Gain @ 300MHz, 140mA max. @ 24VDC
FEATURES
Excellent linearity Superior return loss performance Extremely low distortion Optimal reliability Low noise Unconditionally stable under all terminations
R3005250L
APPLICATION
5 to 300 MHz CATV amplifier for reverse channel systems Si Reverse Hybrid , low current 5 – 300 MHz 25.0dB typ. Gain @ 300MHz 140mA max. @ 24VDC
DESCRIPTION
Hybrid reverse amplifier employing silicon die
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134)
SYMBOL
Vi Vov Tstg Tmb
PARAMETER
RF input voltage (single tone) DC supply over-voltage (5 minutes) storage temperature operating mounting base temperature
MIN.
- 40 - 30
MAX.
65 30 + 100 + 100
UNIT
dBmV V °C °C
CHARACTERISTICS
Table 1: S-Parameter, Noise Figure, DC Current; VB = 24V; Tmb = 30°C; ZS = ZL = 75
SYMBOL
Gp SL FL S11 S22 F Itot
PARAMETER
power gain Slope 1) flatness of frequency response Input return loss output return loss
CONDITIONS
f = 5 MHz f = 300 MHz f = 5 to 300 MHz f = 5 to 300 MHz f = 5 to 65 MHz f = 65 to 200 MHz f = 200 to 300 MHz f = 5 to 65 MHz f = 65 to 200 MHz f = 200 to 300 MHz f = 5 to 300 MHz
MIN.
24.5 24.2 -0.3 -0.3 20.0 18.0 16.0 20.0 18.0 16.0 -
TYP.
25.0 0.0
MAX.
25.5 26.0 0.5 0.3 3.5 140.0
UNIT
dB dB dB dB dB dB dB dB dB dB dB mA
Noise figure total current consumption (DC)
133.0
Notes: 1) The slope is defined as the differenc……
