WD5AGO - NTMS
WD5AGO - NTMS WD5AGO - NTMS
TED House Keeping • COP is normally rated with no load • Device loading Will greatly effect Tc in turn ΔT. • Air Cooled Heat sink performs well for Th at about 325° K ~ 125° F • Best ΔT with ACHS and ¼ W load ~ 70° C • Water cooling reduces overall Tc • Point of Zero COP is 100 to 125° K • Vacuum Roughing Pump ~ 1 milliTorr T. Henderson WD5AGO 2010 EME 26
Pump and Water/Heat Radiator T. Henderson WD5AGO 2010 EME 27
- Page 1 and 2: L - S Band Low Noise Amplifiers Des
- Page 3 and 4: Stability and Advantage in 2 nd Sta
- Page 5 and 6: Source Inductance Effects on L-Band
- Page 7 and 8: What are the new Challenges in LNA
- Page 9 and 10: Device Gate Width Specified F MIN @
- Page 11 and 12: T. Henderson WD5AGO 2010 EME 11
- Page 13 and 14: Measured High IP L - S Band LNA Ban
- Page 15 and 16: Converting LNA to 13 or 9cm ATF3607
- Page 17 and 18: LNA w/SMD Filter T. Henderson WD5AG
- Page 19 and 20: ATF36077 20Ω+ 3nH T. Henderson WD5
- Page 21 and 22: dB(S(2,2)) dB(S(1,1)) dB(S(1,2)) dB
- Page 23 and 24: 9cm VLNA on Rodgers 4003. NE3511S01
- Page 25: Qc W max T. Henderson WD5AGO 2010 E
- Page 29 and 30: 1 st Device Only Cooler 0.4W • Wa
- Page 31 and 32: Cooled 13cm VLNA Performance of Sev
- Page 33 and 34: Results a Little Better w/Y factor
- Page 35 and 36: Got Braver New 3.1 M 0.38 f/D Summe
- Page 37 and 38: 6.2” T. Henderson WD5AGO 2010 EME
- Page 39 and 40: Satisfied for the past 3 years of o
TED House Keeping<br />
• COP is normally rated with no load<br />
• Device loading Will greatly effect Tc in turn<br />
ΔT.<br />
• Air Cooled Heat sink performs well for Th<br />
at about 325° K ~ 125° F<br />
• Best ΔT with ACHS and ¼ W load ~ 70° C<br />
• Water cooling reduces overall Tc<br />
• Point of Zero COP is 100 to 125° K<br />
• Vacuum Roughing Pump ~ 1 milliTorr<br />
T. Henderson <strong>WD5AGO</strong> 2010 EME 26
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