
CHARACTERISTIC
TYPICAL
Ta= 25 oC
10 - 200 MHz
8.5
MIN/MAX
Ta = -55 oC to +85 oC
30 - 200 MHz
7.5 Min.
Frequency
Gain (dB)
Typical Intermodulation Performance at 25 oC
Second Order Harmonic Intercept Point ....... +61 dBm (Typ.)
Second Order Two Tone Intercept Point........ +55 dBm (Typ.)
Third Order Two Tone Intercept Point ............ +40 dBm (Typ.)
Legend +25 oC +85 oC - - - - - - -55 oC
Power
Vdc
mA
+12
30
+12
33 Max.
RF AMPLIFIER
MODEL
TM7212
Available as:
TM7212, 4 Pin TO-8 (T4)
TN7212, 4 Pin Surface Mount (SM3)
FP7212, 4 Pin Flatpack (FP4)
BX7212,Connectorized Housing (H1)
Features
!
Low Noise Figure: 1.8 dB Typical
!
High Output Power: +20 dBm Typical
!
Lower +12 Vdc Supply
!
Environmental Screening Available
Note: Care should always be taken to effectively ground the case of each unit.
Noise Figure (dB)
1.8
3.0 Max.
VSWR
In
Out
<1.75:1
<1.35:1
2.0:1 Max.
2.0:1 Max.
Reverse
Isolation (dB)
-12
-11 Max.
Power @ 1 dB
Comp. (dBm)
+20
+19 Min.
Specifications
Typical Performance Data
Maximum Ratings
Ambient Operating Temperature ................-55oC to +100 oC
Storage Temperature .................................-62oC to +125 oC
Case Temperature..................................................+125 oC
DC Voltage ..........................................................+15 Volts
Continuous RF Input Power .................................. +15 dBm
Short Term RF Input Power......50 Milliwatts (1 Minute Max.)
Maximum Peak Power.................... 0.5 Watt (3
μ
sec Max.)
Rev.
3/12/09
2.0
1.5
1.0
2.0
1.5
1.0
1
3
2
10
9
8
7
6
+23
+22
0
- 5
- 10
- 15
- 20
Start 30 MHz
Stop 200 MHz
Start 30 MHz
Stop 200 MHz
Start 30 MHz
Stop 200 MHz
Start 30 MHz
Stop 200 MHz
Start 30 MHz
Stop 200 MHz
Start 30 MHz
Stop 200 MHz
+21
+20
+19
Gain (dB)
Noise Figure (dB)
1 dB Comp. (dBm)
Input VSWR
Output VSWR
Reverse Isolation (dB)
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, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001
www.SpectrumMicrowave.com
MTBF Calculation for Ground Benign Environment
@
25 oC
.................................................4,067,101.04 hrs