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Specialized - Klystron ·Klystron

6975

Tunable reflex klystron designed for microwave oscillator service, with manufacturer-published frequency range and RF output characteristics.

Directly heatedCold cathodeCommon cathodeDissimilarSpecialized
Sections
1
Base
-
Socket code
PEEWEE3
Base pins
-
Nominal heater
6.3 V / 450 mA

Description

Reflex, tunable oscillator klystron for microwave operation from about 8.5 to 9.6 GHz, with 300 V beam operation.

Socket description

Peewee 3-pin

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
-
Socket code
PEEWEE3
Base pins
-
Nominal heater voltage
6.3 V
Nominal heater current
450 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
Max plate voltage
350 V

Klystron beam and reflector operating values extracted from source table.

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

1963 Amperex Condensed

Published operating points and test conditions from this source.

SECTION 1

Klystron

Characteristic

  • Frequency range minimum

    8500 MHz

  • Frequency range maximum

    9600 MHz

  • Electronic tuning range

    50 MHz

Other

  • Beam voltage

    300 V

  • Reflector voltage minimum

    -230 V

  • Reflector voltage maximum

    -160 V

  • Beam current

    30 mA

  • Power output

    0.04 W

Data set 02

1999 Philips 0-D

Published operating points and test conditions from this source.

SECTION 1

Klystron

Other

  • Frequency minimum

    8500 MHz

    Tuning range

  • Frequency maximum

    9600 MHz

    Tuning range

  • Resonator voltage

    300 V

    Typical

  • Resonator current

    30 mA

    Typical

  • Output power

    40 mW

    Typical

  • Electronic tuning range

    50 MHz

    Half-power points