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Specialized - Magnetron ·Magnetron

EM1310

Miniature magnetically shielded voltage-tunable magnetron oscillator covering 500–1000 MHz and delivering at least 100 mW. Its compact magnetic circuit produces negligible external magnetic field for lightweight, closely packaged oscillator applications.

Directly heatedCold cathodeCommon cathodeDissimilarSpecialized
Sections
1
Base
-
Socket code
-
Base pins
-
Nominal heater
6.3 V / 860 mA

Description

o g . MAGNETICALLY SHIELDED oF ‘ A S VOLTAGE TUNABLE The EM1310 Voltage Tunable Magnetron Oscillator delivers at least 100 mw over the frequency range of 500-1000 Mc. This miniature magneti- cally shielded oscillator is ideally suited for applications requiring compact lightweight packaging. Its unique magnetic circuit results in negligible external magnetic field and permits the tube to contact other ferromagnetic

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
860 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

Magnetron

X-ray radiationInterelectrode capacitances
Max plate voltage
2200 V

Promoted fields populated only where the published value maps directly to the schema; device-specific values retained as 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

1962 Eimac

Published operating points and test conditions from this source.

SECTION 1

Magnetron

Other

  • The EM1

    310

    The EM1310 Voltage Tunable Magnetron Oscillator delivers at least

  • Published value [1]

    100 MHz

    100 mw over the frequency range of 500-1000 Mc. This miniature magneti-

  • Published value [2]

    500 MHz

    100 mw over the frequency range of 500-1000 Mc. This miniature magneti-

  • Published value [3]

    -1000 MHz

    100 mw over the frequency range of 500-1000 Mc. This miniature magneti-

  • Frequency Range [1]

    500 MHz

    Frequency Range - - - - - 500-1000 Mc

  • Frequency Range [2]

    -1000 MHz

    Frequency Range - - - - - 500-1000 Mc

  • Anode Voltage [1]

    920

    Anode Voltage - - - - - 920-1840V

  • Anode Voltage [2]

    -1840

    Anode Voltage - - - - - 920-1840V

  • Cathode Current [1]

    0.5 mA

    Cathode Current - - - - - 0.5-2 mA

  • Cathode Current [2]

    -2 mA

    Cathode Current - - - - - 0.5-2 mA

  • Typical Power Output

    150 mW

    Typical Power Output - - - - 150 mw

  • Anode FM Sensitivity

    0.55 MHz

    Anode FM Sensitivity - 0.55 Mc/V

  • Injection Anode Voltage

    150 V

    Injection Anode Voltage 150 Volts

  • Injection Anode Current

    0 mA

    Injection Anode Current - - - 0.0 mA

  • Heater Voltage (ACor DC)

    6.3 V

    Heater Voltage (ACor DC) - - 6.3 Volts

  • Heater Current (ACorDC)

    0.86

    Heater Current (ACorDC) - - 0.86 Amp

  • Load Impedance

    50

    Load Impedance - 50 Ohm

  • Load VSWR [1]

    1.1

    Load VSWR - - 1.1:1

  • Load VSWR [2]

    1

    Load VSWR - - 1.1:1

  • Power Variation - +=

    1

    Power Variation - +=1db

  • Anode Voltage

    2200 V

    Anode Voltage - 2200 Volts

  • Cathode Current

    10 mA

    Cathode Current - - 10 mA

  • Injection Anode Voltage

    500 V

    Injection Anode Voltage 500 Volts

  • Injection Anode Current

    1

    Injection Anode Current - 1mA

  • Load VSWR [1]

    3

    Load VSWR - - - 3:1

  • Load VSWR [2]

    1

    Load VSWR - - - 3:1

  • Published value [1]

    1

    1. The operating frequency is a function of the i A 3.050

  • Published value [2]

    3.05

    1. The operating frequency is a function of the i A 3.050

  • anode voltage; therefore any voltage ripple | € | [1]

    1.3

    anode voltage; therefore any voltage ripple | € | 1.300] I.700

  • anode voltage; therefore any voltage ripple | € | [2]

    700

    anode voltage; therefore any voltage ripple | € | 1.300] I.700

  • on the anode supply appears as frequency : D

    3.05

    on the anode supply appears as frequency : D 3.050

  • modulation on the RF output. e[ [1]

    300

    modulation on the RF output. e[ .300[ .500

  • modulation on the RF output. e[ [2]

    500

    modulation on the RF output. e[ .300[ .500

  • or direct current. If direct current is used, J | [1]

    2.32

    or direct current. If direct current is used, J | 2.320] 2.380

  • or direct current. If direct current is used, J | [2]

    2.38

    or direct current. If direct current is used, J | 2.320] 2.380

  • s' [1]

    200

    s' 200 1 POWER QUTPUT

  • s' [2]

    1

    s' 200 1 POWER QUTPUT