CHARACTERISTIC TYPICAL MIN/MAX
Ta= 25 ºC Ta = -55 ºC to +85 ºC
Frequency 5-150 MHz 5-150 MHz
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point....... +43 dBm (T yp.)
Second Order T wo Tone Intercept Point.........+37 dBm (Typ.)
Third Order T wo Tone Intercept Point.............+33 dBm (Typ.)
Legend + 25 ºC + 85 ºC - - - - - - -55 ºC
Power Vdc +15 +15 Min.
mA 35 38 Max.
RF AMPLIFIER
MODEL TM5149
Available as: TM5149, 4 Pin TO-8 (T4)
TN5149, 4 Pin Surface Mount (SM3)
FP5149, 4 Pin Flatpack (FP4)
BX5149, Connectorized Housing (H1)
Features
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! High Gain: 23.5 dB Typical
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! Low Noise Figure: <3 dB Typical
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! Operating Temp. - 55 ºC to +85 ºC
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!Environmental Screening Available
Note: Care should always be taken to effectively ground the case of each unit.
Noise Figure (dB) <3.0 3.2 Max.
VSWR In <1.5:1 2.0:1 Max.
Out <1.5:1 2.0:1 Max.
Reverse
Isolation (dB) - 29 -28 Max.
Power @ 1 dB
Comp. (dBm) + 1 8 +17.0 Min.
Gain (dB) 23.5 22.5 Min.
Specifications
Typical Performance Data
Maximum Ratings
Ambient Operating T emperature .............. -55ºC to + 100 ºC
Storage T emperature ............................... -62ºC to + 125 ºC
Case T emperature.................................................+ 125 ºC
DC V oltage ..........................................................+ 18Volts
Continuous RF Input Power ................................. + 1 3 d B m
Short T erm RF Input Power......50 Milliwatts (1 Minute Max.)
Maximum Peak Power.................... 0.5 Watt (3 µsec Max.)
6/18/04
2.0
1.5
1.0
2.0
1.5
1.0
2
4
3
24
23
22
+
20
+
19
+
18
+
17
+
16
0
- 10
- 20
- 30
- 40
Start 5 MHz Stop 150 MHz Start 5 MHz Stop 150 MHz Start 5 MHz Stop 150 MH
z
Start 5 MHz Stop 150 MH
z
Start 5 MHz Stop 150 MHzStart 5 MHz Stop 150 MHz
Gain (dB)
1 dB Comp. (dBm)
Reverse Isolation (dB)
Input VSWR
Noise Figure (dB)
Output VSWR
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001
www.spectrummicrowave.com
