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Spec. SG
amp: freq
amp: P out
amp: Gain
amp: NF
osc: freq
osc: Pout
osc: PN
bias: Voltage
bias: Current
size: BJT
size: FET
pkg: BJT
pkg: FET
 
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Transistor Specification Selection Guide
 
Output Power
as an Oscillator
 
 
 Bipolar Transistors
 HBFP-0405 space
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 AT-305xx space
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 AT-310xx space
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 HBPF-0420 space
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 AT-320xx space
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 AT-415xx space
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 AT-414xx space
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 AT-420xx space
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 Field Effect Transistors
 ATF-36xxx space
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 ATF-13xxx space
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 ATF-10xxx space
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 ATF-26xxx space
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-10 -5  0  5 10 15 20 25  
  Output Power [dBm]
                                                                                     

What:
The amount of output power produced by the oscillator. In most cases, this power level is relatively non-critical, as it can readily be increased by adding a buffer amplifier. In many cases, a buffer amplifier will be required regardless of output power to improve oscillator pulling properties.
The oscillator P out of a transistor is approximately equal to the P 1dB available in amplifier use. For higher P out designs, use larger devices and bias at higher levels within the limit set by the transistor breakdown voltages.

Direction:
typically P out is between -10 and +10 dBm

Range:
-10 to +20 dBm


 
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