RF AMPLIFIER
MODEL
TM9270
Features
!
Low Noise Figure: 1.3 dB Typical
!
High IP3: +33 dBm Typical
!
Operating Temperature -40 ºC to +70ºC
!
Environmental Screening Available
Specifications
CHARACTERISTIC
Frequency
Gain (dB)
Power @ 1 dB
Comp. (dBm)
Reverse
Isolation (dB)
VSWR
In
Out
TYPICAL
Ta= 25
ºC
500 - 2500 MHz
17.5
+20
-23
1.5:1
1.25:1
1.3
+5
65
MIN/MAX
Ta = -55
ºC
to +85
ºC
500 - 2500 MHz
16.0 Min.
+19 Min.
-20 Max.
2.0:1 Max.
2.0:1 Max.
2.0 Max.
+5
75 Max.
Available as:
TM9270, 4 Pin TO-8 (T4)
TN9270, 4 Pin Surface Mount (SM3)
BX9270, Connectorized Housing (H1)
Typical Intermodulation Performance at 25 ºC
Second Order Harmonic Intercept Point........+52 dBm (Typ.)
Second Order Two Tone Intercept Point.........+47 dBm (Typ.)
Third Order Two Tone Intercept Point.............+33 dBm (Typ.)
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 .................................. +10 dBm
Short Term RF Input Power .... 100 Milliwatts (1 Minute Max.)
Maximum Peak Power .................... 0.2 Watt (3
µsec
Max.)
Noise Figure (dB)
Power
Vdc
mA
Note: Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
Legend
+25 ºC
+70 ºC - - - - - - -40 ºC
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
Rev.
12/10/08
www.SpectrumMicrowave.com
Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001
DIY/Open Source Hardware
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