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Specialized - Microwave Tube ·Triode

GI7BT

Russian metal-ceramic microwave triode for continuous-wave or pulsed oscillator and amplifier operation with anode modulation.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
1
Base
-
Socket code
-
Base pins
-
Nominal heater
12.6 V / -

Description

UMmnynbcHbin reHepatopHbid Tpuog TWU-7BT The T'N-7BT (T'N-706T) triode is used for continuous- pexxume paboTbl U B UMMYSIbCHOM PEXUME C aHOLHOWN The triode is available in two variants differing in the moaynsiymnen. type of cooling: the FT'M-7BT with a heat sink for forced air Katog — okcuaHLIA KOCBEHHOTO Hakana. Cathode: indirectly heated, oxide-coated. OdopmneHue — MeTannokepamn4ecKkoe, ¢ UMNMHapu- Envelope: metal-ceramic with ring leads of cathode,

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
12.6 V
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

Triode

X-ray radiationInterelectrode capacitances
Max plate voltage
9000 V

Promoted-field audit performed from English ratings/characteristics; detailed electrical values retained 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

1968 Electronintorg

Published operating points and test conditions from this source.

SECTION 1

Triode

Other

  • anode modulation, as an [1]

    70

    (TN-70BT) NpegHasHa4eH LS reHepMpPOBaHUA 1 yCu- wave or pulsed operation with anode modulation, as an

  • anode modulation, as an [2]

    1

    (TN-70BT) NpegHasHa4eH LS reHepMpPOBaHUA 1 yCu- wave or pulsed operation with anode modulation, as an

  • grid

    7

    KIT - cathode and heater; /7 heater; C — grid;

  • temperature,°C [1]

    735 C

    MICE 735 Ambient temperature,°C ........ ... ... .. —6010 +100

  • temperature,°C [2]

    -6010 C

    MICE 735 Ambient temperature,°C ........ ... ... .. —6010 +100

  • temperature,°C [3]

    100 C

    MICE 735 Ambient temperature,°C ........ ... ... .. —6010 +100

  • voltage, V

    126 V

    ... ... .. ... 12,6 Heater voltage, V ........

  • voltage

    1.3 uS

    KpyTu3Ha xapakTepucTukuy (Npu Hanps>xeHun Mutual conductance (at anode voltage 1.3 kV,

  • current [1]

    13 uA

    anoga 1,3 kB, uaMeHeHur HanNpPsPKeHWA Ha ceTke grid voltage change 1V, anode current 150 mA),

  • current [2]

    1 uA

    anoga 1,3 kB, uaMeHeHur HanNpPsPKeHWA Ha ceTke grid voltage change 1V, anode current 150 mA),

  • current [3]

    150 uA

    anoga 1,3 kB, uaMeHeHur HanNpPsPKeHWA Ha ceTke grid voltage change 1V, anode current 150 mA),

  • anode [1]

    13 kV

    MpoHunyaemocTb (Npy Hanpsxexun aHoaa 1,3 kB, Penetration factor (at anode voltage 1.3 kV, anode

  • anode [2]

    1.3 kV

    MpoHunyaemocTb (Npy Hanpsxexun aHoaa 1,3 kB, Penetration factor (at anode voltage 1.3 kV, anode

  • current [1]

    200 A

    V3MeHeHWn HanpsxeHus aHoga 200 B, Toke voltage change 200 V, anode current

  • current [2]

    200 A

    V3MeHeHWn HanpsxeHus aHoga 200 B, Toke voltage change 200 V, anode current

  • current [1]

    13 mA

    npuv Hanps>xeHun aHoga 1,3 kB, Toke aHoaa voltage 1.3 kV, anode current 150 mA), V .. .....

  • current [2]

    1.3 mA

    npuv Hanps>xeHun aHoga 1,3 kB, Toke aHoaa voltage 1.3 kV, anode current 150 mA), V .. .....

  • current [3]

    150 mA

    npuv Hanps>xeHun aHoga 1,3 kB, Toke aHoaa voltage 1.3 kV, anode current 150 mA), V .. .....

  • Interelectrode capacitance, pF [1]

    150 pF

    150 MA), B ... 12,5-75 Interelectrode capacitance, pF:

  • Interelectrode capacitance, pF [2]

    125 pF

    150 MA), B ... 12,5-75 Interelectrode capacitance, pF:

  • Interelectrode capacitance, pF [3]

    -75 pF

    150 MA), B ... 12,5-75 Interelectrode capacitance, pF:

  • input [1]

    10

    EmkocTb, Nd: input .. ... 10-12.5

  • input [2]

    -12.5

    EmkocTb, Nd: input .. ... 10-12.5

  • output [1]

    10

    BXOAHAR . ..ot 10-12,5 output .. .. 4.2-5

  • output [2]

    -125

    BXOAHAR . ..ot 10-12,5 output .. .. 4.2-5

  • output [3]

    4.2

    BXOAHAR . ..ot 10-12,5 output .. .. 4.2-5

  • output [4]

    -5

    BXOAHAR . ..ot 10-12,5 output .. .. 4.2-5

  • power

    90 W

    Bpems roToBHOCTU, C, HE Bonee . ............... 90 Output power:

  • voltage

    11.6 V

    MouwHoCTe BbiXOAHaSRA, BT, He MeHee: in CW operation (at heater voltage 11.6 V,

  • current [1]

    8 mA

    8 HENPepPbIBHOM PEXUME (NPU HAMPSHKEHUSIX anode voltage 1.05 kV, anode current 300 mA,

  • current [2]

    1.05 mA

    8 HENPepPbIBHOM PEXUME (NPU HAMPSHKEHUSIX anode voltage 1.05 kV, anode current 300 mA,

  • current [3]

    300 mA

    8 HENPepPbIBHOM PEXUME (NPU HAMPSHKEHUSIX anode voltage 1.05 kV, anode current 300 mA,

  • wavelength [1]

    116 cm

    ‘Hakana 11,6 B, aHoga 1,05 kB, Toke aHopa wavelength 18.5cm), W, atleast ............. 40

  • wavelength [2]

    105 cm

    ‘Hakana 11,6 B, aHoga 1,05 kB, Toke aHopa wavelength 18.5cm), W, atleast ............. 40

  • wavelength [3]

    18.5 cm

    ‘Hakana 11,6 B, aHoga 1,05 kB, Toke aHopa wavelength 18.5cm), W, atleast ............. 40

  • wavelength [4]

    40 cm

    ‘Hakana 11,6 B, aHoga 1,05 kB, Toke aHopa wavelength 18.5cm), W, atleast ............. 40

  • heater voitage [1]

    300

    300 MA, anuHe BONHbI 18,5¢m) ... ... 40 in pulsed operation (at heater voitage 12.6 V,

  • heater voitage [2]

    185

    300 MA, anuHe BONHbI 18,5¢m) ... ... 40 in pulsed operation (at heater voitage 12.6 V,

  • heater voitage [3]

    40

    300 MA, anuHe BONHbI 18,5¢m) ... ... 40 in pulsed operation (at heater voitage 12.6 V,

  • heater voitage [4]

    12.6

    300 MA, anuHe BONHbI 18,5¢m) ... ... 40 in pulsed operation (at heater voitage 12.6 V,

  • current [1]

    9 A

    B UMMYNBECHOM PEXWUME (NMPU HANPSIXKEHWAX peak anode voltage 9 kV, peak anode current 7.5 A,

  • current [2]

    7.5 A

    B UMMYNBECHOM PEXWUME (NMPU HANPSIXKEHWAX peak anode voltage 9 kV, peak anode current 7.5 A,

  • wavelength [1]

    126 cm

    Hakana 12,6 B, aHoga B umnynbce 9 kB, wavelength 10 cm), kW, atleast .............. 12

  • wavelength [2]

    9 cm

    Hakana 12,6 B, aHoga B umnynbce 9 kB, wavelength 10 cm), kW, atleast .............. 12

  • wavelength [3]

    10 cm

    Hakana 12,6 B, aHoga B umnynbce 9 kB, wavelength 10 cm), kW, atleast .............. 12

  • wavelength [4]

    12 cm

    Hakana 12,6 B, aHoga B umnynbce 9 kB, wavelength 10 cm), kW, atleast .............. 12

  • heater [1]

    12 W

    .. .. 1,2-10* Output power over 650 h of service (at heater

  • heater [2]

    -10 W

    .. .. 1,2-10* Output power over 650 h of service (at heater

  • heater [3]

    650 W

    .. .. 1,2-10* Output power over 650 h of service (at heater

  • anode [1]

    650 kV

    MOLWHOCTE BbiIXOA4HAs B TeHeHne 650 u voltage 11.6 V, anode voltage 1.05kV, anode

  • anode [2]

    11.6 kV

    MOLWHOCTE BbiIXOA4HAs B TeHeHne 650 u voltage 11.6 V, anode voltage 1.05kV, anode

  • anode [3]

    1.05 kV

    MOLWHOCTE BbiIXOA4HAs B TeHeHne 650 u voltage 11.6 V, anode voltage 1.05kV, anode

  • wavelength [1]

    116 cm

    SKcnnyaTaywi (Npu Hanps>xeHun Hakana 11,6 B, current 300 mA, wavelength 18.5cm),

  • wavelength [2]

    300 cm

    SKcnnyaTaywi (Npu Hanps>xeHun Hakana 11,6 B, current 300 mA, wavelength 18.5cm),

  • wavelength [3]

    18.5 cm

    SKcnnyaTaywi (Npu Hanps>xeHun Hakana 11,6 B, current 300 mA, wavelength 18.5cm),

  • voltage in continuous operation [1]

    5 V

    PEXUME . . .. 5 DC voltage in continuous operation ........... 25

  • voltage in continuous operation [2]

    25 V

    PEXUME . . .. 5 DC voltage in continuous operation ........... 25

  • cathode [1]

    25 V

    NOCTOAHHOE B HEMPEPbLIBHOM PEXUME . . . . . .... 2,5 DC voltage with cold cathode .. .............. 3

  • cathode [2]

    3 V

    NOCTOAHHOE B HEMPEPbLIBHOM PEXUME . . . . . .... 2,5 DC voltage with cold cathode .. .............. 3

  • voltage, V

    3 V

    NOCTOSHHOE NPU XONOAHOM KaToae . ... ... ... 3 Grid voltage, V:

  • current, A

    3 A

    MIHOBEHHOE 3Ha4YEeHNe B HENPEPbIBHOM Cathode current, A:

  • pulsed

    3 A

    MFHOBEHHOE 3HaqeHune B pexxume knacca B Anode current (DC component in pulsed

  • anode

    350

    NOCTOSIHHASA COCTaBMAOWANA B UMNYNECHOM anode . ....... . 350

  • heatingtime,s [1]

    350 s

    AHOMOM .. .. . 350 Cathode heatingtime,s ....................... 90

  • heatingtime,s [2]

    90 s

    AHOMOM .. .. . 350 Cathode heatingtime,s ....................... 90

  • Temperature, °C

    9 C

    AmvHa BORHBL, CM .. ... 9 Temperature, °C:

  • grid circuit, kQ

    100 kohm

    BbIBOAA KATOAA . ......................... 100 Resistance in grid circuit, kQ . ............

  • Voltage in Continuous [1]

    70 W

    =70 -60 -50 -440 J0 20 -0 Jij Output Power versus Anode Voltage in Continuous-

  • Voltage in Continuous [2]

    -60 W

    =70 -60 -50 -440 J0 20 -0 Jij Output Power versus Anode Voltage in Continuous-

  • Voltage in Continuous [3]

    -50 W

    =70 -60 -50 -440 J0 20 -0 Jij Output Power versus Anode Voltage in Continuous-

  • Voltage in Continuous [4]

    -440 W

    =70 -60 -50 -440 J0 20 -0 Jij Output Power versus Anode Voltage in Continuous-

  • Voltage in Continuous [5]

    20 W

    =70 -60 -50 -440 J0 20 -0 Jij Output Power versus Anode Voltage in Continuous-

  • Voltage in Continuous [6]

    0 W

    =70 -60 -50 -440 J0 20 -0 Jij Output Power versus Anode Voltage in Continuous-