Available as: TM7272, 4 Pin TO-8 (T4)
TN7272, 4 Pin Surface Mount (SM3)
RFAMPLIFIER
FP7272, 4 Pin Flatpack (FP4)
BX7272,Connectorized Housing (H1)
MODEL TM7272
Features
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point....... +46 dBm (Typ.)
Second Order Two Tone Intercept Point........ +41 dBm (Typ.)
Third Order Two Tone Intercept Point............ +29 dBm (Typ.)
! Gain: 14.7 dB Typical
! Low VSWR: 1.15:1 Typical
! Operating Temp. - 55 ºC to +85 ºC
! Environmental ScreeningAvailable
Maximum Ratings
Specifications
Ambient OperatingTemperature .............. -55ºC to + 100 ºC
StorageTemperature ............................... -62ºC to + 125 ºC
CaseTemperature .................................................+ 125 ºC
DCVoltage ......................................................... + 10 Volts
Continuous RF Input Power ................................. + 13 dBm
ShortTerm RF Input Power......50 Milliwatts (1 Minute Max.)
Maximum Peak Power .................... 0.5 Watt (3 µsec Max.)
CHARACTERISTIC
TYPICAL
Ta= 25 ºC
5-250 MHz
MIN/MAX
Ta = -55 ºC to +85 ºC
10-200 MHz
Frequency
Gain (dB)
14.7
14 Min./ 15.5 Max.
Power @ 1 dB
Comp. (dBm)
Reverse
+14
+12.0 Min.
-18 Max.
Isolation (dB)
-18.5
VSWR
In
Out
<1.15:1
<1.15:1
1.25:1 Max.
1.25:1 Max.
Noise Figure (dB)
3.0
5.0 Max.
Power
Vdc
mA
+5
35
+5 Min.
38 Max.
Note: Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
Reverse Isolation (dB)
Gain (dB)
Noise Figure (dB)
16
15
14
13
12
0
- 10
- 20
- 30
- 40
5
4
3
2
1
Start 5 MHz
Stop 250 MHz
Start 5 MHz
Stop 250 MHz
Start 5 MHz
Stop 250 MHz
1 dB Comp. (dBm)
Output VSWR
Input VSWR
+16
+15
+14
+13
2.0
1.5
1.0
2.0
1.5
1.0
+12
Start 5 MHz
Stop 250 MHz
Start 5 MHz
Stop 250 MHz
Start 5 MHz
Stop 250 MHz
Legend
+ 25 ºC
+ 85 ºC - - - - - - -55 ºC
6/29/04
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001
www.spectrummicrowave.com