UBS Axcera 837B-5 5000-Watt UHF Translator User Manual 315952

UBS-Axcera 5000-Watt UHF Translator 315952

Readings Sheet

4-6 kW UHF Solid State Translator Appendix B, Typical Readings 837B, Rev. 0 B-1 (A1) Single UHF Exciter Assembly (A1-A6) Metering Control Panel, 837B Translator Combined Reflected (0 - 120%) = < 5 % Visual (0 - 120%) = 100 % Aural (0 - 120%) = 100 % Reject (0 - 120%) = < 5 % Amplifier Array Side A Reflected (0 - 120%) = < 5 % Forward (0 - 120%) = as needed to attain 100% Amplifier Array Side B Reflected (0 - 120%) = < 5 % Forward (0 - 120%) = as needed to attain 100% (A1-A1) UHF Exciter Tray Audio (0 - 100 kHz) = ±25 Bal or ±75 kHz Stereo % Exciter (0 - 120%) = < 30 % Video (0 - 1 V) = 1 Vpk-pk at White ALC (0 - 1 V) = .8 V (A1-A4) Phase/Gain Tray Side A ALC (0 - 1 V) = .6 - 1 V Typical % Power (0 - 120%) = < 50 % (A1-A5) Phase/Gain Tray Side B ALC (0 - 1 V) = .6 - 1 V Typical % Power (0 - 120%) = < 50 % (A2 & A3) 2-3 kW Amplifier Array Assemblies Two Amplifier Arrays, each with four, five or six UHF Amplifier Trays (A2) Side A (A2-A1) (A2-A2) AGC Voltage = 1 V - 2 V AGC Voltage = 1 V - 2 V % Reflected = < 5 % with all Trays operating. % Reflected = < 5 % with all Trays operating. % Output Forward = The level is as needed to % Output Forward = The Level is as needed to attain 100% Output Power from the Transmitter. attain 100% Output Power from the Transmitter. Power Supply = +32 V Power Supply = +32 V
4-6 kW UHF Solid State Translator Appendix B, Typical Readings 837B, Rev. 0 B-2 (A2 & A3) 2-3 kW Amplifier Array Assemblies Two Amplifier Arrays, each with four, five or six UHF Amplifier Trays (A2) Side A - Continued (A2-A3) (A2-A4) AGC Voltage = 1 V - 2 V AGC Voltage = 1 V - 2 V % Reflected = < 5 % with all Trays operating. % Reflected = < 5 % with all Trays operating. % Output Forward = The level is as needed to % Output Forward = The Level as needed to attain 100% Output Power from the Transmitter. attain 100% Output Power from the Transmitter. Power Supply = +32 V Power Supply = +32 V (A2-A5) (Optional with 5kW) (A2-A6) (Optional with 6kW) AGC Voltage = 1 V - 2 V AGC Voltage = 1 V - 2 V % Reflected = < 5 % with all Trays operating. % Reflected = < 5 % with all Trays operating. % Output Forward = The level is as needed to % Output Forward = The level is as needed to attain 100% Output Power from the Transmitter. attain 100% Output Power from the Transmitter. Power Supply = +32 V Power Supply = +32 V (A3) Side B (A3-A1) (A3-A2) AGC Voltage = 1 V - 2 V AGC Voltage = 1 V - 2 V % Reflected = < 5 % with all Trays operating % Reflected = < 5 % with all Trays operating. % Output Forward = The level is as needed to % Output Forward = The Level is as needed to attain 100% Output Power from the Transmitter. attain 100% Output Power from the Transmitter. Power Supply = +32 V Power Supply = +32 V (A3-A3) (A3-A4) AGC Voltage = 1 V - 2 V AGC Voltage = 1 V - 2 V % Reflected = < 5 % with all Trays operating. % Reflected = < 5 % with all Trays operating. % Output Forward = The level is as needed to % Output Forward = The Level is as needed to attain 100% Output Power from the Transmitter. attain 100% Output Power from the Transmitter.
4-6 kW UHF Solid State Translator Appendix B, Typical Readings 837B, Rev. 0 B-3 Power Supply = +32 V Power Supply = +32 V
4-6 kW UHF Solid State Translator Appendix B, Typical Readings 837B, Rev. 0 B-4 (A2 & A3) 2-3 kW Amplifier Array Assemblies Two Amplifier Arrays, each with four, five or six UHF Amplifier Trays (A3) Side B - Continued (A3-A5) (Optional with 5kW) (A3-A6) (Optional with 6kW) AGC Voltage = 1 V - 2 V AGC Voltage = 1 V - 2 V % Reflected = < 5 % with all Trays operating. % Reflected = < 5 % with all Trays operating. % Output Forward = The level is as needed to % Output Forward = The level is as needed to attain 100% Output Power from the Transmitter. attain 100% Output Power from the Transmitter. Power Supply = +32 V Power Supply = +32 V

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