RF AMPLIFIER
MODEL
TM7302
Features
!
High Output Power: +25 dBm Typical
!
High IP3: +38 dBm Typical
!
Operating Temp. - 55 ºC to +71 ºC
Available As:
TM7302, 4 Pin TO-8 (T4)
TN7302, 4 Pin Surface Mount (SM3)
BX7302, Connectorized Housing (H1)
Typical Intermodulation Performance at 25 °C
Second Order Harmonic Intercept Point..... +54 dBm (Typ.)
Second Order Two Tone Intercept Point...... +50 dBm (Typ.)
Third Order Two Tone Intercept Point....... +38 dBm (Typ.)
+
Specifications
CHARACTERISTIC
Frequency
Gain (dB)
Power @ 1 dB
Comp. (dBm)
Reverse
Isolation (dB)
In
Out
Noise Figure (dB)
Power
Vdc
mA
VSWR
TYPICAL
Ta= 25 ºC
10-300 MHz
11.8
+25
-16
1.7:1
1.7:1
6
+24
100
MIN/MAX
Ta = -55 ºC to 71 ºC
10-300 MHz
11 Min.
+23.5 Min.
-13.5 Max.
2.0:1 Max.
2.0:1 Max.
8 Max.
+24
105 Max.
Maximum Ratings
Ambient Operating Temperature ................ -55ºC to + 85 ºC
Storage Temperature ............................... -62ºC to + 125 ºC
Case Temperature .................................................. + 80 ºC
DC Voltage ......................................................... + 25 Volts
Continuous RF Input Power ................................. + 20 dBm
Short Term RF Input Power ... 200 Milliwatts (1 Minute Max.)
Maximum Peak Power ................... 0.5 Watt (3
µsec
Max.)
Note: Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
13
12
11
10
9
Start 10 MHz
Stop 300 MHz
Gain (dB)
0
- 5
- 10
- 15
- 20
Reverse Isolation (dB)
7
6
5
4
3
Start 10 MHz
Stop 300 MHz
Start 10 MHz
Noise Figure (dB)
Stop 300 MHz
+27
+26
+25
+24
+23
1 dB Comp. (dBm)
2.0
1.5
1.0
Input VSWR
2.0
1.5
1.0
Output VSWR
Start 10 MHz
Stop 300 MHz
Start 10 MHz
Stop 300 MHz
Start 10 MHz
Stop 300 MHz
Legend
+ 25 ºC – – – – – + 85 ºC - - - - - - -55 ºC
Linear S-Parameters
FREQ.
– – – – S11– – – –
– – – – S21– – – –
– – – – S12– – – –
– – – – S22– – – –
MHz
Mag
Deg
Mag
Deg
Mag
Deg
Mag
Deg
=========================================================================================================
.10
10
55
8
.1511
4.04
-79
.08
-174
.06
50
16
.1535 3
4.00
-30
.03
168
.07
100
5
.1568 5
3.98
-22
.04
154
.06
-3
.1638 6
3.96
-32
.06
150
140
.05
-7
.1723 6
3.96
-48
.09
200
126
.03
-1
.1842 5
3.93
-67
.13
111
250
.03
56
.1952 4
3.87
-85
.16
96
300
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
05/11/05
www.spectrummicrowave.com
Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001
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