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STAR Light PDR – 3 October 2001

LNA Selection Matrix. STAR Light PDR – 3 October 2001. Ceramic Filters Selection Matrix. STAR Light PDR – 3 October 2001. Power Dividers Selection Matrix. STAR Light PDR – 3 October 2001. Gains/Losses. Cold Cal Load. L=0.2 dB. SP4TSwitch L=0.6dB. L=6 dB. L=6 dB. L=6 dB. AMP G=26dB

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STAR Light PDR – 3 October 2001

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  1. LNA Selection Matrix STAR Light PDR – 3 October 2001

  2. Ceramic Filters Selection Matrix STAR Light PDR – 3 October 2001

  3. Power Dividers Selection Matrix STAR Light PDR – 3 October 2001

  4. Gains/Losses Cold Cal Load L=0.2 dB SP4TSwitch L=0.6dB L=6 dB L=6 dB L=6 dB AMP G=26dB NF=1.3dB AMP G=26dB NF=1.3dB LNA G=26dB NF=0.8dB IRF L=0.6dB IRF L=0.6dB Antenna L=0.45dB AMP G=26dB NF=1.3dB L=0.3 dB PSF L=3dB A/D 8-way Power Divider A L=10 dB Noise Diode A ENR=30-35dB L=10 dB Noise Diode B ENR=30-35dB 8-way Power Divider B STAR Light PDR – 3 October 2001

  5. Cold Cal Load Tb~60K SP4TSwitch L=0.6dB -105 < Pin < -97 dBm L=6 dB L=6 dB L=6 dB LNA G=26dB NF=1.3dB LNA G=26dB NF=0.8dB LNA G=26dB NF=1.3dB IRF L=0.6dB Tb= 300K IRF L=0.6dB Antenna Tb=50-300K STAR Light PDR – 3 October 2001 LNA G=26dB NF=1.3dB Tb=1000K ENR=4dB A/D PSF L=3 dB A/D 1 LSB=15.625mW -26dBm < Pin < -20dBm 6sigma = 4-8 bits 8-way Power Divider A L=10 dB Noise Diode A ENR=30-35dB Tb=920,000K L=10 dB 8-way Power Divider B Noise Diode B ENR=30-35dB Tb=920,000K

  6. Cold Cal Load Voltage/Heat SP4TSwitch 2.5V @ 50mA AMP 5V @ 85mA IRF AMP 5V @ 85mA IRF LNA 12V @ 90mA Antenna A/D=5.7W AMP 5V @ 85mA A/D PSF 8-way Power Divider A Noise Diode A 6-8V @ 6mA Noise Diode B 6-8V @ 6mA 8-way Power Divider B STAR Light PDR – 3 October 2001

  7. Cold Cal Load Thermal SP4TSwitch SetPoint +/- 0.1C AMP DT=0.011C (2sec.) IRF AMP DT=0.011C (2sec.) IRF LNA DT=0.011C (2sec.) Antenna SetPoint +/-0.05C AMP DT=0.011C (2sec.) PSF DT=0.100C (2sec.) A/D A/D DT ~ 1C (2sec.) Noise Diode, Power Dividers, RF cables SetPoint +/- 0.10C STAR Light PDR – 3 October 2001

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