Available as: QBH-1424, 4 Pin TO-8 (T4)
QBH-5024, 4 Pin Surface Mount (SM3)
RF AMPLIFIER
QBH-9-1424, SMA Connectorized Housing
MODEL
QBH-1424
Features
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point ....... +45 dBm (Typ.)
Second Order Two Tone Intercept Point ........ +39 dBm (Typ.)
Third Order TwoTone Intercept Point ............ +32 dBm (Typ.)
ꢀ Superior Phase Noise Performance
ꢀ Replaces Competitor’s “1024” Design
ꢀ Operating Temp. - 55 ºC to +85 ºC
ꢀ Environmental ScreeningAvailable
Specifications
Maximum Ratings
CHARACTERISTIC
TYPICAL
Ta= 25 ºC
10 - 1000 MHz
MIN/MAX
Ta = -55 ºC to +85 ºC
10 - 1000 MHz
Ambient OperatingTemperature .............. -55ºC to + 100 ºC
StorageTemperature ............................... -62ºC to + 125 ºC
CaseTemperature .................................................+ 125 ºC
DCVoltage ......................................................... + 17 Volts
Continuous RF Input Power ................................. + 13 dBm
Short Term RF Input Power..... 50 Milliwatts (1 Minute Max.)
Maximum Peak Power ................... 0.1 Watt (3 µsec Max.)
Frequency
Gain (dB)
13.0
12.0 Min.
±
±
Gain Flatness (dB)
0.75
0.75 Max.
Power @ 1 dB Comp.
(10-500 MHz)
26.0
24.0
24.0 Min.
21.5 Min.
(dBm)
(500-1000 MHz)
Reverse
Isolation (dB)
-17
5.5
-15 Max.
7.0 Max.
Note: Care should always be taken to effectively ground the case of each unit.
Noise Figure (dB)
VSWR
In
Out
1.5:1
1.5:1
2.0:1 Max.
2.0:1 Max.
Power
Vdc
mA
+15
155
+15
175 Max.
Typical Performance Data
Noise Figure (dB)
Reverse Isolation (dB)
Gain (dB)
0
-10
-20
-30
-40
15
8
7
6
14
13
12
11
5
4
Stop 1000 MHz
Stop 1000 MHz
Stop 1000 MHz
Start 10 MHz
Start 10 MHz
Start 10 MHz
1 dB Comp. (dBm)
Input VSWR
Output VSWR
+28
+26
2.0
1.5
1.0
2.0
1.5
+24
+22
+20
1.0
Stop 1000 MHz
Stop 1000 MHz
Start 10 MHz
Start 10 MHz
Stop 1000 MHz
Start 10 MHz
Legend
+ 25 ºC
+ 85 ºC - - - - - - -55 ºC
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001
06/29/06
www.SpectrumMicrowave.com