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Specialized - Traveling Wave ·TravelingWave

F7067

Pulsed traveling-wave power amplifier designed for wideband microwave service, with grid control and approximately 30 dB nominal gain.

Directly heatedCold cathodeCommon cathodeDissimilarSpecialized
Sections
1
Base
-
Socket code
-
Base pins
-
Nominal heater
-

Description

The F7067 is a one-watt pulsed traveling-wave amplifier covering approximately 8 to 12 GHz. It uses a rugged metal envelope, helix slow-wave structure, and integral matching circuits for broadband microwave amplification.

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
-
Nominal heater current
-
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

TravelingWave

X-ray radiationInterelectrode capacitances

No fixed ratings are recorded for this section.

Published maximum ratings and characteristics audited; remaining values retained densely in parameter 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

1962 ITT

Published operating points and test conditions from this source.

SECTION 1

TravelingWave

Other

  • The F [1]

    7067

    The F-7067 is a 1 watt pulse traveling wave amplifier tube having 30 db gain

  • The F [2]

    1

    The F-7067 is a 1 watt pulse traveling wave amplifier tube having 30 db gain

  • The F [3]

    30

    The F-7067 is a 1 watt pulse traveling wave amplifier tube having 30 db gain

  • and [1]

    8

    and 8.0 to 12.0 kmc frequency range. It is constructed in a rugged metal

  • and [2]

    12

    and 8.0 to 12.0 kmc frequency range. It is constructed in a rugged metal

  • Published value

    4

    .04, A grid suitable for pulsing is provided.

  • Heater Voltage [1]

    6.3 V

    Heater Voltage 6.3 (£10%) volts

  • Heater Voltage [2]

    10 V

    Heater Voltage 6.3 (£10%) volts

  • Heater Current

    2.3 A

    Heater Current 2.3 amperes

  • Maximum Anode Voltage (Note [1]

    1 V

    Maximum Anode Voltage (Note 1) 4500 volts

  • Maximum Anode Voltage (Note [2]

    4500 V

    Maximum Anode Voltage (Note 1) 4500 volts

  • Maximurn Helix Current (Note [1]

    2 A

    Maximurn Helix Current (Note 2) 15 ma peak

  • Maximurn Helix Current (Note [2]

    15 A

    Maximurn Helix Current (Note 2) 15 ma peak

  • Maximum Collector Dissipation (beam power)

    10 W

    Maximum Collector Dissipation (beam power) 10 watts

  • Maximum Grid Voltage (Note

    3 V

    Maximum Grid Voltage (Note 3)

  • Maximum Frequency

    12

    Maximum Frequency 12.0 kmec

  • Minimum Frequency

    8

    Minimum Frequency 8.0 kmc

  • Anode Voltage

    3600 V

    Anode Voltage 3600 volts

  • Anode Current

    50 A

    Anode Current 50 ma peak

  • Helix Current

    5 A

    Helix Current 5 ma peak

  • Applied Voltage Pulse

    120 V

    Applied Voltage Pulse 120 wvolts peak

  • Power Output (nominal) (Note [1]

    4 W

    Power Output (nominal) (Note 4) 1 watts peak

  • Power Output (nominal) (Note [2]

    1 W

    Power Output (nominal) (Note 4) 1 watts peak

  • Gain (nominal)

    30

    Gain (nominal) 30 db

  • Note

    1 V

    Note 1: All voltages shown are with respect to cathode. Anode and collector

  • Note

    2 V

    Note 2: Initial adjustments of voltage and magnetic field may be made at

  • low duty cycles

    5 A

    low duty cycles. 5 ma helix current must not be exceeded at maxi-

  • Note

    3 V

    Note 3: Positive voltage must not be applied to the grid in the absence of

  • Note [1]

    4 W

    Note 4: 2 watts power output at 30 db gain can be obtained from 8.0 to

  • Note [2]

    2 W

    Note 4: 2 watts power output at 30 db gain can be obtained from 8.0 to

  • Note [3]

    30 W

    Note 4: 2 watts power output at 30 db gain can be obtained from 8.0 to

  • Note [4]

    8 W

    Note 4: 2 watts power output at 30 db gain can be obtained from 8.0 to

  • o

    1

    o 1 Green Grid

  • Published value [1]

    5

    5O 2 2 Brown Heater

  • Published value [2]

    2

    5O 2 2 Brown Heater

  • Published value [3]

    2

    5O 2 2 Brown Heater

  • Published value

    3

    3 Yellow Heater-Cathode