RF AMPLIFIER
MODEL
TM7347
Features
!
!
!
!
Low Noise Figure: 2.1 dB Typical
Output Power : +16 dBm Typical
Operating Temp. - 55 ºC to +85 ºC
Environmental Screening Available
TYPICAL
Ta= 25 ºC
5 - 300 MHz
13.5
+16.0
-22
1.5:1
1.5:1
2.1
+15
45
MIN/MAX
Ta = -55 ºC to +85 ºC
5 - 300 MHz
12.5 Min.
15.0 Min.
-21 Max.
1.7:1 Max.
1.5:1 Max.
3.1 Max.
+15 Min.
50 Max.
Available as:
TM7347, 4 Pin TO-8 (T4)
TN7347, 4 Pin Surface Mount (SM3)
FP7347, 4 Pin Flatpack (FP4)
BX7347, Connectorized Housing (H1)
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point........+50 dBm (Typ.)
Second Order Two Tone Intercept Point.........+44 dBm (Typ.)
Third Order Two Tone Intercept Point.............+32 dBm (Typ.)
Specifications
CHARACTERISTIC
Frequency
Gain (dB)
Power @ 1 dB
Comp. (dBm)
Reverse
Isolation (dB)
VSWR
In
Out
Maximum Ratings
Ambient Operating Temperature .............. -55ºC to + 100 ºC
Storage Temperature ............................... -62ºC to + 125 ºC
Case Temperature ................................................. + 125 ºC
DC Voltage ......................................................... + 18 Volts
Continuous RF Input Power .................................. +13 dBm
Short Term RF Input Power .... 100 Milliwatts (1 Minute Max.)
Maximum Peak Power ..................... 0.2 Watt (3
µsec
Max)
Noise Figure (dB)
Power
Vdc
mA
Note: Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
15
14
13
12
11
Start 5 MHz
Stop 300 MHz
Gain (dB)
0
- 10
- 20
- 30
- 40
Reverse Isolation (dB)
5
4
3
2
1
Noise Figure (dB)
Start 5 MHz
Stop 300 MHz
Start 5 MHz
Stop 300 MHz
+18
+17
+16
+15
+14
Start 5 MHz
1 dB Comp. (dBm)
2.0
Input VSWR
2.0
1.5
1.0
Output VSWR
1.5
1.0
Stop 300 MHz
Start 5 MHz
Stop 300 MHz
Start 5 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
=========================================================================================================
.09
5
.19
-98
4.72
.076
-158
-27
-159
.06
20
.10
-150
4.92
.076
178
-18
179
.05
50
.09
-168
4.92
.077
171
- 9
170
.04
.08
-173
4.93
.077
157
- 7
100
156
.03
.07
-162
4.92
.077
145
-13
150
142
.03
.07
-141
4.93
.077
129
-13
129
200
.02
.11
-135
4.93
.076
117
24
116
250
.03
.16
-141
4.88
.077
107
55
102
300
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
6/19/07
www.SpectrumMicrowave.com
Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001
SPECTRUM [ SPECTRUM MICROWAVE, INC. ]
