Hybrid Amplifiers
REMEC
m o Hybrid Amplifiers c . Low Noise Figure U 4 t e Electrical Specifications : e h S a t a D . w w w
(1)
824 - 8...
Description
REMEC
m o Hybrid Amplifiers c . Low Noise Figure U 4 t e Electrical Specifications : e h S a t a D . w w w
(1)
824 - 849 MHz
Parameter
Specification Limit
Units °C MHz dB dB Max dB Max p-p dB Min Max Max dBm Min
QBH-8720
Temperature Frequency Range Small Signal Gain Gain vs. Temperature Gain Flatness Reverse Isolation VSWR Input Output 1 dB Compression Output Intercept Point 3rd Order 2nd Order Noise Figure DC Power @ 15 Vdc ± 1% Gain vs. Vdc Housing
Notes: 1. Specifications are guaranteed when tested in a 50 Ohm system. Specifications indicated as typical are not guaranteed.
Typical S-Parameter Data
S11 MHz dB Ang 825 -15.3 136.5 830 -15.4 131.8 835 -15.5 126.4 840 -15.5 121.1 845 -15.4 115.8
.053 .047
.510 .490
10
m o .c U 4 t e e h S a t a .D w w w
+36 1.2 140 +33 1.7 175 dBm Min dBm Min dB Max mA Max dB/Volt Max Hybrid SM (E52-19422)
27 26 25 24 23 22 Gain (dB)
25°C -40°C +70°C
+25 (Typical) -40 to +70 824 - 849 24.5 min +2.0 / 0.4 0.6 40 36 1.4:1 2.0:1 1.4:1 2.0:1 +23 +21
Absolute Maximum Ratings
Power Supply Voltage Sustaining . . . . . . . . . . . .17.0 Vdc Pulse (transient) . . . . . . . .17.0 Vdc Temperature Operating . . . . . . . .-55 to +125°C Storage . . . . . . . . . .-65 to +150°C Max Input Drive . . . . . . . . .2.0 VRMS
3.0 2.5 2.0 1.5 1.0 0.5
Noise Figure (dB)
S21 dB Ang 24.6 165.6 24.5 163.9 24.4 162.2 24.3 160.6 24.3 158.8
S12 dB Ang -40.8 46.4 -40.6 46.8 -40.7 48.7 -40.8 47.3 -40.7 44.6
S22 dB Ang -16.8 51.0 -16.7 48.7 -16.6 46.6 -16....
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