SPECTRUM TM7147

RF AMPLIFIER
MODEL TM7147
Available as:
TM7147, 4 Pin TO-8 (T4)
TN7147, 4 Pin Surface Mount (SM3)
FP7147, 4 Pin Flatpack (FP4)
BX7147, Connectorized Housing (H1)
Features
Typical Intermodulation Performance at 25 º C
! Low Noise Figure: 2.1 dB Typical
! Operating Temp. - 55 ºC to +85 ºC
! Environmental Screening Available
Second Order Harmonic Intercept Point ....... +52 dBm (Typ.)
Second Order Two Tone Intercept Point ........ +46 dBm (Typ.)
Third Order Two Tone Intercept Point ............ +31 dBm (Typ.)
Specifications
Maximum Ratings
CHARACTERISTIC
Frequency
Gain (dB)
Power @ 1 dB
Comp. (dBm)
Reverse
Isolation (dB)
VSWR
In
Out
TYPICAL
Ta= 25 ºC
5 - 300 MHz
12.5
+15.5
+14.0 Min.
-15.5
-15 Max.
<1.2:1
<1.2:1
1.5:1 Max.
1.5:1 Max.
Noise Figure (dB)
Power
Vdc
mA
Ambient Operating Temperature .............. -55ºC to + 100 ºC
Storage Temperature ............................... -62ºC to + 125 ºC
Case Temperature ................................................. + 125 ºC
DC Voltage ........................................................... + 8 Volts
Continuous RF Input Power ................................. + 13 dBm
Short Term RF Input Power ...... 50 Milliwatts (1 Minute Max.)
Maximum Peak Power ................... 0.5 Watt (3 µsec Max.)
MIN/MAX
Ta = -55 ºC to +85 ºC
10 - 250 MHz
11 Min.
2.1
+5
36
3.0 Max.
+5 Min.
40 Max.
Note: Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
Gain (dB)
Noise Figure (dB)
Reverse Isolation (dB)
14
-14.5
4.0
13
-15.0
3.0
12
-15.5
2.0
11
-16.0
-16.5
1.0
10
Start 5 MHz
Stop 300 MHz
0.0
Stop 300 MHz
Start 5 MHz
1 dB Comp. (dBm)
Start 5 MHz
Input VSWR
17
Output VSWR
1.4
16
1.4
1.3
15
1.2
14
1.1
1.2
1.1
13
Stop 300 MHz
Start 5 MHz
Legend
+ 25 ºC
1.0
Stop 300 MHz
1.3
1.0
Start 5 MHz
Stop 300 MHz
Start 5 MHz
Stop 300 MHz
+ 85 ºC - - - - - - -55 ºC
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
05/03/06
www.spectrummicrowave.com Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001