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Specialized - Klystron ·Klystron

8332

Extremely rugged long-life X-band reflex klystron producing at least 500 mW for parametric-amplifier pumping and severe-environment radar/navigation service.

Directly heatedCold cathodeCommon cathodeDissimilarSpecialized
Sections
1
Base
-
Socket code
-
Base pins
-
Nominal heater
6.3 V / 1.24 A

Description

Extremely rugged long-life X-band reflex klystron producing at least 500 mW from 9.7 to 9.9 GHz for parametric-amplifier pumping and severe-environment radar/navigation 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
1.24 A
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
Max plate voltage
525 V

Promoted fields are used only where the published value maps cleanly to the locked schema; device-specific microwave, pulse, photoelectric, camera, and indicator data are preserved as parameter rows.

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

1964 RMA EIA

Published operating points and test conditions from this source.

SECTION 1

Klystron

Other

  • Frequency minimum

    9.7 GHz

  • Frequency maximum

    9.9 GHz

  • Frequency typical

    9.8 GHz

  • Output power typical

    870 mW

    MatchedLoad

  • Output power typical

    915 mW

    OptimumLoad

  • Beam voltage

    500 V

  • Beam current

    55 mA

  • Beam current minimum

    45 mA

    At500V

  • Beam current maximum

    66 mA

    At500V

  • Reflector voltage

    -315 V

  • Reflector voltage minimum

    -350 V

  • Reflector voltage maximum

    -270 V

  • Reflector voltage absolute minimum

    -1000 V

  • Reflector voltage absolute maximum

    -20 V

Characteristics

  • Output power minimum

    500 mW

    MatchedLoad

  • Electronic tuning range

    55 MHz

    3dB

  • Reflector modulation coefficient

    0.64 MHz/V

    Typical

  • Temperature coefficient

    -100 kHz/degC

    Typical