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Details, datasheet, quote on part number:PHM001
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Datasheet text preview:
polyfet rf devices
Pow er RF Amplifiers
Powe r = 3 Watts 225 to 400 M hz Vdd = 7 Volts Bandwidth = Gain = 9.5 dB
PHM001
50 ohms Input/Output Impedance
Descri p tion
The PHM001 is a single stage amplifier specifically designed for Military Bandwidth. This amplifier can be used as a final stage for portable radio applications.
Abosolute Maximum Ratings ( T = 25 C)
Parameter DC supply Voltage Input Power Output Power Operating Case Temp. Storage Temp. Symbol Val u e Unit 10 Vds V 1.25 Pin W 4 Pout W o -20 to +70 Tc C Tstg -30 to +100 o C
o
Electrical Characteristics: ( T = 25 C Zs=Zl=50 ohms. Vdd =
Parameter Symbol Frequency Range BW Output Power Po Power Gain PG Total Efficiency 2nd Harmonics dso Intermod - 2 tone Ip3 Load MismatchTolerance VSWR Min
225 3 9.5 45 -30
o
7 Volts )
Typical
Max
400
10:1
Unit Mhz Watts dB % dBc dBm Rel a tive
Test Conditions 50 ohm load Idq = 0 . 6 Amps @ Pout = 3 Watts @ Pout = 3 Watts @ Pout = 3 W. Freq = 3 2 5 Mhz Freq = 3 2 5 Mhz All Phase Angles
POLYFET RF DEVICES
Rev ision Date
6 /1/98
1110 Avenida Acaso, Camarillo, CA 93012 TEL:(805) 484-4210 FAX:(805) 484-3393 EMAIL:Sales@polyfet.com URL:w w w .poly f et.com
PHM001
PHM001
4 3.5 3 2.5 2 1.5 1 0.5 0 0 0.2
Output Power, G in Vs Input Power a .
14 12 10 8
f=300M z H Idq=0.6 A Vds=7v
PHM001
Gain, Efficie nc y Vs. Frequency
Pout
6
Gain
4 2
16 14 12 10 8 6 4 2 0
70
Efficiency
60 50 40
Gain
Pn=0.4W i Vds =7.0V I q=0.6A d
30 20 10 0
0.4
0.6
Pi n (W)
0.8
1
1.2
225 250 275 300 325 350 375 400
Fre q u e n c y (MHz)
PHM001 Pout, IM3, IM5 Vs. Pin
40.00 20.00
PHM001 Gain, Efficiency, Vs. Frequency
12 80 60 40
Gain (dB)
0.00 -20.00 -40.00 -60.00 -80.00 0
IM3 IM5
f1=300Mhz f2=300.1Mhz Idq=0.6A Vds=7.0V
8 6 4 2 0 225 250 275 300 325 350 375 P ut=3W o Vd=7v Idq=0.6A
Efficiency
20 0 400
5
10
15
20
25
Pi n (dBm)
Frequency (MHz)
POLYFET RF DEVICES
Rev ision Date
Efficiency (%)
6 /1/98
1110 Avenida Acaso, Camarillo, CA 93012 TEL:(805) 484-4210 FAX:(805) 484-3393 EMAIL:Sales@polyfet.com URL:w w w .poly f et.com
Pout (dBm)
Pout
10
Gain
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