RF AMPLIFIER
MODEL
TM3080
Features
!
Low +5 Volt Supply
!
Wide 100-3000 MHz Bandwidth
!
Environmental Screening Available
Available as:
TM3080, 4 Pin TO-8 (T4)
TN3080, 4 Pin Surface Mount (SM3)
BX3080, SMA Connectorized Housing (H1)
Typical Intermodulation Performance at 25 ºC
Second Order Harmonic Intercept Point ...... +47 dBm (Typ.)
Second Order Two Tone Intercept Point ....... +42 dBm (Typ.)
Third Order Two Tone Intercept Point ........... +34 dBm (Typ.)
Specifications
CHARACTERISTIC
Frequency (MHz)
Gain (dB)
Power @ 1 dB
(<2000 MHz)
Comp.
(>2000 MHz)
Reverse
Isolation (dB)
VSWR
In
Out
Noise Figure (dB)
Power
Vdc
mA
TYPICAL
Ta= 25 ºC
100-3000 MHz
20
19
15
-37
2.20:1
2.20:1
5.0
+5
95
MIN/MAX
Ta = -55 ºC to +85 ºC
100-3000 MHz
18 Min.
18 Min
14 Min.
-35 Max.
2.5:1 Max
2.5:1 Max.
7.0 Max.
+5
100 Max.
Maximum Ratings
Ambient Operating Temperature ................ -55ºC to +100 ºC
Storage Temperature ................................. -69ºC to +125 ºC
Case Temperature .................................................. +125 ºC
DC Voltage ........................................................... +8 Volts
Continuous RF Input Power .................................. +13 dBm
Short Term RF Input Power ...... 20 Milliwatts (1 Minute Max.)
Maximum Peak Power .................... 0.2 Watt (3
µsec
Max.)
Note: Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
Gain (dB)
21
20
19
18
17
Start 100 MHz
Stop 3000 MHz
-20
-25
- 30
- 35
-40
Reverse Isolation (dB)
8
6
4
2
Start 100 MHz
Stop 3000 MHz
Noise Figure (dB)
0
Start 100 MHz
Stop 3000 MHz
1 dB Comp. (dBm)
+24
+22
+20
+18
+16
Start 100 MHz
Stop 3000 MHz
Input VSWR
2.5
2.0
1.5
Start 100 MHz
Stop 3000 MHz
Output VSWR
2.5
2.0
1.5
Start 100 MHz
Stop 3000 MHz
Legend
+ 25 ºC
+ 85 ºC - - - - - - -55 ºC
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
05/24/04
www.SpectrumMicrowave.com
Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001
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