Available as: TM3074, 4 Pin TO-8 (T4)
TN3074, 4 Pin Surface Mount (SM3)
RF AMPLIFIER
MODEL TM3074
FP3074, 4 Pin Flatpack (FP4)
BX3074, Connectorized Housing (H1)
Features
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point........+42 dBm (Typ.)
Second Order TwoTone Intercept Point.........+38 dBm (Typ.)
Third Order TwoTone Intercept Point.............+28 dBm (Typ.)
! Low Noise Figure: 1.5 dB Typical
! Output Power: 17 dBm Typical
! Operating Temp. - 55 ºC to +85 ºC
! Environmental Screening Available
Maximum Ratings
Specifications
Ambient OperatingTemperature .............. -55ºC to + 100 ºC
StorageTemperature ............................... -62ºC to + 125 ºC
CaseTemperature .................................................+ 125 ºC
DCVoltage ...........................................................+ 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.)
CHARACTERISTIC
TYPICAL
Ta= 25 ºC
MIN/MAX
Ta = -55 ºC to +85 ºC
Frequency
1400 - 1800 MHz
1400 - 1800 MHz
Gain (dB)
16.0
15.0 Min.
Power @ 1 dB
Comp. (dBm)
Reverse
+17
-22
+16 Min.
-21 Max.
Isolation (dB)
VSWR
In
Out
<1.70:1
<1.70:1
2.0:1 Max.
2.0:1 Max.
Noise Figure (dB)
1.5
+5
63
2.5 Max.
+5
70 Max.
Power
Vdc
mA
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)
0
- 10
- 20
- 30
- 40
18
17
16
15
14
4
3
2
1
0
Start 1400 MHz
Stop 1800 MHz
Start 1400 MHz
Stop 1800 MHz
Start 1400 MHz
Stop 1800 MHz
1 dB Comp. (dBm)
Input VSWR
Output VSWR
+19
+18
+17
+16
3.0
2.0
1.0
3.0
2.0
1.0
+15
Start 1400 MHz
Stop 1800 MHz
Start 1400 MHz
Stop 1800 MHz
Start 1400 MHz
Stop 1800 MHz
Legend
+ 25 ºC
+ 85 ºC - - - - - - -55 ºC
Linear S-Parameters
Freq.
MHz
----S11----
Mag Deg
----S21----
Mag Deg
----S12----
Mag Deg
----S22----
Mag Deg
=====================================================================
1400
1500
1600
1700
1800
.24
.21
.15
.08
.05
53
33
14
5
6.38
6.34
6.38
6.42
6.22
-111
-139
-167
163
132
.0565
.0608
.0649
.0696
.0762
155
132
107
83
.08
.10
.13
.14
.16
12
-10
-40
-76
98
57
-117
05/10/05
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
www.spectrummicrowave.com Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001