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Voltage - Triode (single high frequency) ·Triode

F7002

Rugged low-noise metal-ceramic planar triode for 30–1200 MHz amplification and medium-power oscillator service to approximately 2 GHz.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
1
Base
-
Socket code
-
Base pins
-
Nominal heater
6.5 V / 540 mA

Description

Low-noise rugged metal-ceramic planar triode for 30–1200 MHz amplification and medium-power oscillator service to about 2000 MHz.

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
6.5 V
Nominal heater current
540 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

Triode

X-ray radiationInterelectrode capacitances
Transconductance
0.02 S
Max plate voltage
250 V
Max cathode current
15 mA

Published promoted ratings/characteristics retained where readable; additional values are in TUBE_SECTION_PARAMETER. Compagnie Générale F7002 low-noise metal-ceramic planar UHF triode. Manufacturer describes amplification at approximately 30–1200 MHz and oscillator applications as high as approximately 2000 MHz, with low noise figure and published interelectrode capacitances. Service operating points and frequency-dependent RF output powers are not unrestricted DC maximum ratings.

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

1958 Compagnie General

Published operating points and test conditions from this source.

SECTION 1

Triode

Other

  • Maximum amplifier frequency

    1200 MHz

  • Maximum oscillator frequency

    2000 MHz

  • Plate current

    10 mA

    LowNoiseAmplifier

  • Plate voltage

    250 V

  • Plate current

    15 mA

Characteristics

  • Noise figure

    1.1 dB

    LowerPublishedRange

  • Noise figure

    1.5 dB

    UpperPublishedRange