RF AMPLIFIER
MODEL
TM3058
Features
!
!
!
!
Low Noise Figure: 3.0 dB Typical
High Gain: +24.5 dBm Typical
Operating Temp. -55 ºC to + 85 ºC
Environmental Screening Available
Available As:
TM3058, 4 Pin TO-8 (T4)
TN3058, 4 Pin Surface Mount (SM3)
BX3058, Connectorized Housing (H1)
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point....
Second Order Two Tone Intercept Point....
Third Order Two Tone Intercept Point........
+43 dBm (Typ.)
+37 dBm (Typ.)
+23 dBm (Typ.)
Specifications
CHARACTERISTIC
Frequency
Gain (dB)
Power @ 1 dB
Comp. (dBm)
Reverse
Isolation (dB)
VSWR
In
Out
Noise Figure (dB)
Power
Vdc
mA
TYPICAL
Ta= 25 ºC
450 - 950 MHz
24.5
+11.5
-13
1.5:1
1.75:1
3.3
+5
45
MIN/MAX
Ta = -55 ºC to +85 ºC
450 - 950 MHz
23.0 Min.
+10.0 Min.
-12 Max.
2.0:1 Max.
2.0:1 Max.
4.5 Max.
+5
48 Max.
Maximum Ratings
Ambient Operating Temperature .............. -55ºC to + 100 ºC
Storage Temperature ............................... -62ºC to + 125 ºC
Case Temperature ................................................. + 125 ºC
DC Voltage ........................................................... + 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.)
Note: Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
Gain (dB)
26
25
24
23
22
Start 450 MHz
Stop 950 MHz
Reverse Isolation (dB)
0
- 10
- 20
- 30
- 40
Start 450 MHz
Stop 950 MHz
Noise Figure (dB)
4
3
2
1
0
Star 450 MHz
Stop 950 MHz
1 dB Comp. (dBm)
+13
+12
+11
+10
+ 9
Start 450 MHz
Stop 950 MHz
Input VSWR
2.0
1.5
1.0
Start 450 MHz
Stop 950 MHz
Output VSWR
2.0
1.5
1.0
Start 450 MHz
Stop 950 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
=====================================================================
144
4
.0227
-105
17.17
140
450
.02
.16
135
4
.0234
-117
17.22
117
500
.03
.16
127
1
.0242
-130
17.25
116
.02
550
.16
114
-4
.0253
-154
17.08
92
.01
650
.15
109
-8
.0256
-179
17.16
-140
.02
750
.13
111
-8
.0293
155
17.25
-144
.08
850
.12
122
-11
.0289
128
17.32
-167
.14
950
.13
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
05/10/05
www.spectrummicrowave.com
Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001