( DataSheet : www.DataSheet4U.com )
SM Hybrid Amplifier
QBH-8902
Parameters Typical
25°C Frequency range Small signal ...
( DataSheet : www.DataSheet4U.com )
SM Hybrid Amplifier
QBH-8902
Parameters Typical
25°C Frequency range Small signal gain Gain flatness Reverse isolation VSWR Input Output 1 dB compression Output intercept point 3rd Order 2nd Order Noise figure DC supply
voltage* DC supply current Gain vs. Vdc Package/Housing 10.8 0.7 20 1.9:1 1.9:1 +25.5 +40 4.3 15 215 240 LCSM (E52-19422)
Guaranteed
Units
MHz dB dB p-p dB
PCS band operation High output power, +27.5 dBm typical High IP3, +44 dBm typical Low input & output VSWR
-40 to +70°C 1800 - 2000 1.3 19 2.0:1 2.0:1 +25 +38 5.0
dBm dBm dBm dB Vdc mA dB/Volt
*all specification ratings are based on DC supply
voltage ± 1%
14 13 12 11 10 9
Gain (dB)
25°C
-40°C
+70°C
6.0 5.0 4.0 3.0 2.0 1.0
Noise Figure (dB)
8 1800 -10 -20 -30 -40 -50 -60 -70 1800 1.5 1.4 1.3 1.2 1.1 1.0 1800 10 5 0 -5 -10 1800
MHz
1820
1840
1860
1880
1900
1920
1940
1960
1980
2000
0.0 1800 31 30 29 28 27 26
MHz
1820
1840
1860
1880
1900
1920
1940
1960
1980
2000
Reverse Isolation (dB)
Output P1dB (dBm)
MHz
1820
1840
1860
1880
1900
1920
1940
1960
1980
2000
25 1800 49 47 45 43
MHz
1820
1840
1860
1880
1900
1920
1940
1960
1980
2000
Input/Output VSWR 25°C
3rd order intermodulation distortion (dBm)
Output Input
MHz
41 39 1860 1880 1900 1920 1940 1960 1980 2000 37 1800
MHz
1820
1840
1820
1840
1860
1880
1900
1920
1940
1960
1980
2000
Deviation from linear phase 25°C (degrees)
MHz
1820
1840
1860
...