RF AMPLIFIER
MODEL
TR3044
Features
!
!
!
!
High Gain: 32 dB Typical
Low Noise Figure: 1.8 dB Typical
Operating Temp. - 55 ºC to + 85 ºC
Environmental Screening Available
Available as:
TR3044, 4 Pin TO-8B (T8)
RN3044, 4 Pin Surface Mount (SM19)
BR3044, Connectorized Housing (H2)
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point ...... +51 dBm (Typ.)
Second Order Two Tone Intercept Point ....... +45 dBm (Typ.)
Third Order Two Tone Intercept Point ........... +33 dBm (Typ.)
Specifications
CHARACTERISTIC
Frequency (MHz)
Gain (dB)
Power @ 1 dB
Comp. (dBm)
Reverse
Isolation (dB)
VSWR
In
Out
Noise figure (dB)
Power
Vdc
mA
TYPICAL
Ta= 25 ºC
200 - 300 MHz
32
+21
-37.5
1.4:1
1.4:1
1.8
+15
90
MIN/MAX
Ta = -55 ºC to +85 ºC
200 - 300 MHz
30 Min.
+ 20 Min.
-36 Max.
1:5:1 Max.
1:5:1 Max.
2.8 Max.
+15
100 Max.
Maximum Ratings
Ambient Operating Temperature .............. -55ºC to + 140 ºC
Storage Temperature ............................... -62ºC to + 150 ºC
Case Temperature ................................................. + 150 ºC
DC Voltage ......................................................... + 18 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.)
Note: Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
Gain (dB)
Reverse Isolation (dB)
Noise Figure
1 dB Comp. (dBm)
Input VSWR
Output VSWR
Legend
FREQ.
MHZ
10
30
50
100
200
300
400
500
+ 25 ºC
–––––S11–––––
Mag
Deg
.12
.12
.12
.12
.13
.13
.15
.16
-153
-176
178
168
153
138
128
117
+ 85 ºC - - - - - - -55 ºC
–––––S21–––––
Mag
Deg
10.22
10.38
10.38
10.34
10.28
10.18
10.00
9.86
-175
180
178
174
168
161
155
149
Linear S-Parameters
–––––S12–––––
Mag
Deg
.0707
.0721
.0724
.0731
.0740
.0725
.0727
.0723
6
1
1
0
-1
-4
-6
-6
–––––S22–––––
Mag
Deg
.10
.07
.07
.07
.08
.08
.09
.10
150
164
169
165
162
151
143
137
K
1.05
1.04
1.04
1.03
1.03
1.04
1.04
1.04
Del
.73
.76
.76
.76
.77
.74
.73
.72
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
06/02/04
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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