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Specialized - Klystron ·Klystron

CV4515

Rugged reflex klystron designed for local-oscillator service in demanding microwave and radar equipment.

Directly heatedCold cathodeCommon cathodeDissimilarSpecialized
Sections
1
Base
-
Socket code
-
Base pins
-
Nominal heater
6.3 V / 600 mA

Description

Rugged reflex klystron for local oscillator service.

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
-
Socket code
-
Base pins
-
Nominal heater voltage
6.3 V
Nominal heater current
600 mA
Parallel heater voltage
-
Parallel heater current
-
Series capable
No

Terminal pinout

Electrical assignments shared by every tube using this base designation.

No verified pinout is recorded for this base designation.

Section ratings

1 physical section, each with unique specifications.

Section 1

Klystron

X-ray radiationInterelectrode capacitances

No fixed ratings are recorded for this section.

Microwave/special-function section; schema has no directly applicable promoted electrode fields; published electrical data preserved in parameters.

Source-dependent data

Operating conditions by source

Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.

Data set 01

1971 English Electric Valve

Published operating points and test conditions from this source.

SECTION 1

Klystron

Other

  • Frequency range

    10000 MHz

    Frequency range .« . . .« < . . .9000to 10000 MHz

  • Electronic tuningrange

    24 MHz

    Electronic tuningrange . . . . . . . . . . . 24 MHz

  • Heater voltage

    6.3

    Heater voltage 6.3 \

  • Heater current

    600 mA

    Heater current 0.6 A

  • Heater voltage

    4

    Heater voltage 5.8 6.8 \4

  • Resonator voltage

    400

    Resonator voltage - 400 Vv

  • Resonator current

    50 mA

    Resonator current . .= 50 mA

  • Heater voltage

    6.3

    Heater voltage 6.3 \Y%

  • Resonator voitage

    350

    Resonator voitage 350 \

  • Load v.s.w.r

    1 v

    Load v.s.w.r. 1.1:1 max

Characteristic

  • Heatercurrent

    610 mA

    Heatercurrent . . . . . . 0.2 0.58 0.61 A

  • Resonatorcurrent

    40 mA

    Resonatorcurrent . . . . . 25 35 40 mA

  • Reflector voltage

    -400

    Reflector voltage . . . . =250 - —-400 \Y%

  • Mechanical tuningrange

    0 MHz

    Mechanical tuningrange . . 8000 — 10 000 MHz

  • frequency pulling

    10 MHz

    frequency pulling - 5.0 10 MHz

  • output power

    15 mw

    output power .. . . . 15 — — mw

  • frequency deviation

    2 MHz

    frequency deviation L. . = 1.6 2.0 MHz

  • 1. Clockwise tuner rotation increases the frequency. The tuner torque is

    1

    1. Clockwise tuner rotation increases the frequency. The tuner torque is

  • The reflector circuit impedance must not exceed 0.5M£2. The reflector

    2

    The reflector circuit impedance must not exceed 0.5M£2. The reflector

  • tuner turns curve, plotted at 100MHz steps across the frequency range

    100

    tuner turns curve, plotted at 100MHz steps across the frequency range.

  • optimum against tuner turns, plotted at 100MHz intervals across the

    100

    optimum against tuner turns, plotted at 100MHz intervals across the

  • 10

    1 a

    10. With a mismatch of v.s.w.r. 1.6:1, varied through all phases.