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Specialized - Klystron ·Klystron

CV9423

Rugged reflex klystron intended specifically for airborne radar local-oscillator service under severe environmental conditions.

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

Description

Rugged reflex klystron for airborne radar.

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

    9395 MHz

    Frequency range 9295 to 9395 MHz

  • Typical output power

    40 mw

    Typical output power 40 mw

  • Electronic tuning range

    35 MHz

    Electronic tuning range 35 MHz

  • Heater voltage

    6.3

    Heater voltage 6.3 \

  • Heater current

    600 mA

    Heater current 0.6 A

  • Heater voltage

    6.9

    Heater voltage 5.7 6.9 Y

  • Resonator voltage

    375 v

    Resonator voltage - 375 v

  • Resonator current

    45 mA

    Resonator current . f— 45 mA

  • Heater voltage

    8.3 v

    Heater voltage 8.3 v

  • Resonator voltage

    350 v

    Resonator voltage 350 v

  • Load v.s.w.r

    1 v

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

Characteristic

  • Heatercurrent

    610 mA

    Heatercurrent . . . . . . 0.b2 0.58 0.61 A

  • Resonatorcurrent

    40 mA

    Resonatorcurrent . . . . . 25 33 40 mA

  • Reflectorvoltage

    -220

    Reflectorvoltage . . . . =170 - —220 \%

  • Mechanical tuningrange

    9395 MHz

    Mechanical tuningrange . . 9285 - 9395 MHz

  • Reflector modulation sen5|t|V|ty

    2 V

    Reflector modulation sen5|t|V|ty 0.b 0.7 2.0 MHz/V

  • of frequency

    -200 kHz

    of frequency . . . . -B0 —130 —200 kHz/°C

  • frequency

    -6 MHz

    frequency . . . . . . . — — —6.0 MHz

  • output power

    1 db

    output power . . . . . . — - 1.0 db

  • frequency

    4 MHz

    frequency . . . . . . . — 4.0 — MHz

  • output power

    10 mw

    output power . . . . .10 — — mw

  • 1. Clockwise rotation of the tuner reduces the frequency. The tuner torque

    1

    1. Clockwise rotation of the tuner reduces the frequency. The tuner torque

  • 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

  • With a mismatch of v.s.w.r. 1.5:1, varied through all phases

    1 a

    . With a mismatch of v.s.w.r. 1.5:1, varied through all phases.

  • 8. The frequency change when the ambient pressure is increased from 76 to

    76

    8. The frequency change when the ambient pressure is increased from 76 to