Data set 01
1960 Ericsson
Published operating points and test conditions from this source.
Klystron
Other
Published value [1]
2500 MHz
2500 - 5000 Mc/s. The output
Published value [2]
5000 MHz
2500 - 5000 Mc/s. The output
power is about
0.1 W
power is about 0.1 watt. The
Frequency range with suitable cavities [1]
2500 MHz
Frequency range with suitable cavities 2500-5000 Mc/s
Frequency range with suitable cavities [2]
-5000 MHz
Frequency range with suitable cavities 2500-5000 Mc/s
Frequency change with termnperature
0.6
Frequency change with termnperature 0.6 MC/OC
Frequency change with resonator voltage
0.1 V
Frequency change with resonator voltage 0.1 Mc /volt
Heater Voltage [1]
6.3 V
Heater Voltage 6.3 7 59 volts
Heater Voltage [2]
7 V
Heater Voltage 6.3 7 59 volts
Heater Voltage [3]
59 V
Heater Voltage 6.3 7 59 volts
Heater Current
600 mA
Heater Current 0.6 amps
Resonator Voltage
375 V
Resonator Voltage 375 volts
Resonator Current
30 mA
Resonator Current 30 milliamps
(] Reflector Voltage Max
700 V
(] Reflector Voltage Max. - 700 volts
Heater - Cathode Voltage
90 V
Heater - Cathode Voltage 90 \Orolts
Bulb Temperature
90
Bulb Temperature 90 C
TYPICAL OPERATION, FREQUENCY
4000 MHz
. TYPICAL OPERATION, FREQUENCY 4000 Mc/s.
Resonator Voltage
350 V
Resonator Voltage 350 volts
Resonator Current
22 mA
Resonator Current 22 milliamps
Reflector Transit Mode [1]
3
Reflector Transit Mode 3 3/4
Reflector Transit Mode [2]
3
Reflector Transit Mode 3 3/4
Reflector Transit Mode [3]
4
Reflector Transit Mode 3 3/4
Reflector Voltage
100 V
Reflector Voltage - 100 volts
Power Output [1]
0 W
Power Output 0. 09 watt
Power Output [2]
9 W
Power Output 0. 09 watt
Electronic Tuning (to half power points)
20 MHz
Electronic Tuning (to half power points) 20 Mc/s
Modulation Sensitivity Min
0.5
Modulation Sensitivity Min. 0.5 Mec /volt
Published value [1]
1
1 Focus Cylinder 5 Heater
Published value [2]
5
1 Focus Cylinder 5 Heater
Published value [1]
2
2 Cathode 6 No Connection
Published value [2]
6
2 Cathode 6 No Connection
Published value [1]
3
3 Heater 7 Cathode
Published value [2]
7
3 Heater 7 Cathode
Published value
4
4 Cathode Reflector to be connected to pin on top of tube.
RESONATOR YOLTAGE o
480
RESONATOR YOLTAGE o 480 VOLTS
RESONATOR VOLTAGE =
150 V
RESONATOR VOLTAGE = 150 VOLTS
CONTROL GRID VOLTAGE = +
9 V
CONTROL GRID VOLTAGE = + 9 VOLTS
FREQUENCY
4700 MHz
FREQUENCY 4700 Mc/s
RESONATOR YOLTAGE =
350
RESONATOR YOLTAGE = 350 VOLTS / .
The resonator of the
6812 V
The resonator of the 6812 can be either operated at groundpotential with
brought out separately. The heatercathodevoltage maynot exceed
90 V
brought out separately. The heatercathodevoltage maynot exceed 90 volts.
must be made against the resonator voltage. The focus cylinder (pinNo
1 V
must be made against the resonator voltage. The focus cylinder (pinNo 1)
has to be connected outside the tube to the cathode (pin [1]
2
has to be connected outside the tube to the cathode (pin 2, 4 or 7).
has to be connected outside the tube to the cathode (pin [2]
4
has to be connected outside the tube to the cathode (pin 2, 4 or 7).
has to be connected outside the tube to the cathode (pin [3]
7
has to be connected outside the tube to the cathode (pin 2, 4 or 7).
The cavity of the
6812
The cavity of the 6812 is of the external type and the mechanical tuning
to as reflector modes, e.g [1]
1
to as reflector modes, e.g. 1 3/4, 2 3/4 and 3 3/4. The curves show
to as reflector modes, e.g [2]
3
to as reflector modes, e.g. 1 3/4, 2 3/4 and 3 3/4. The curves show
to as reflector modes, e.g [3]
4
to as reflector modes, e.g. 1 3/4, 2 3/4 and 3 3/4. The curves show
to as reflector modes, e.g [4]
2
to as reflector modes, e.g. 1 3/4, 2 3/4 and 3 3/4. The curves show
to as reflector modes, e.g [5]
3
to as reflector modes, e.g. 1 3/4, 2 3/4 and 3 3/4. The curves show
to as reflector modes, e.g [6]
4
to as reflector modes, e.g. 1 3/4, 2 3/4 and 3 3/4. The curves show
to as reflector modes, e.g [7]
3
to as reflector modes, e.g. 1 3/4, 2 3/4 and 3 3/4. The curves show
to as reflector modes, e.g [8]
3
to as reflector modes, e.g. 1 3/4, 2 3/4 and 3 3/4. The curves show
to as reflector modes, e.g [9]
4
to as reflector modes, e.g. 1 3/4, 2 3/4 and 3 3/4. The curves show