RF AMPLIFIER
MODEL
TM6546
Features
!
High IP3: +38 dBm Typical
!
High Output Power: +25 dBm Typical
!
Operating Temp. - 55 ºC
to +85
ºC
Available as:
TM6546, 4 Pin TO-8 (T4)
TN6546, 4 Pin Surface Mount (SM3)
FP6546, 4 Pin Flatpack (FP4)
BX6546,Connectorized Housing (H1)
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point.... +53 dBm (Typ.)
Second Order Two Tone Intercept Point.... +45 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
20 - 500 MHz
11.5
+25
-19
1.8:1
1.7:1
4.0
+15
105
MIN/MAX
Ta = -55 ºC to +85 ºC
20 - 500 MHz
10.0 Min.
+23 Min.
-18
Max.
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 ................................. + 20 dBm
Short Term RF Input Power.... 200 Milliwatts (1 Minute Max.)
Maximum Peak Power.................... 0.5 Watt (3
µsec
Max.)
2.0:1 Max.
2.0:1 Max.
6.0 Max.
+15
110 Max.
Note: Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
14
13
12
11
10
Start 20 MHz
Stop 500 MHz
Gain (dB)
Reverse Isolation (dB)
0
- 10
- 20
- 30
- 40
Start 20 MHz
Stop 500 MHz
Noise Figure (dB)
5
4
3
2
1
Start 20 MHz
Stop 500 MHz
1 dB Comp. (dBm)
+27
+26
+25
+24
+23
Start 20 MHz
Stop 500 MHz
Input VSWR
2.0
1.5
1.0
Start 20 MHz
Stop 500 MHz
Output VSWR
2.0
1.5
1.0
Start 20 MHz
Stop 500 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
50
100
200
300
400
500
.19
.17
.19
.24
.26
.21
.16
165
-179
-176
171
146
117
96
3.80
3.88
3.85
3.70
3.65
3.62
3.64
-171
163
142
104
67
28
-16
.09
.09
.09
.09
.09
.10
.11
-173
160
139
98
62
27
-9
.19
.19
.22
.27
.30
.26
.17
31
-24
-60
-111
-153
170
132
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
05/10/04
www.SpectrumMicrowave.com
Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001