Power - Beam (NOT sweep) ·BeamPower
Beam-power transmitting tube co-designated with the 6146B family, intended for AF/RF power amplification, modulation, and oscillator service.
Printed co-designation for the 6146B beam-power tube, rated for AF and RF power-amplifier, modulator, and oscillator service.
Small-button Noval 9-contact
General specifications
Properties common to every published source and operating point.
Electrical assignments shared by every tube using this base designation.
No verified pinout is recorded for this base designation.
1 physical section, each with unique specifications.
Section 1
Representative electrical section from supplied RCA data sheet.
Source-dependent data
Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.
Data set 01
Published operating points and test conditions from this source.
Heater or filament voltage
6.3 V
Published nominal value
Heater or filament current
1.125 A
Published nominal value
Maximum frequency with reduced input
175 MHz
Published
Maximum plate dissipation
35 W
Published maximum rating
Maximum RF power output
85 W
ICAS; 60 MHz
Two-tube AF power output
110 W
PushPull; ICAS
Data set 02
Published operating points and test conditions from this source.
Heater/filament voltage nominal
6.3 V
WholeTube
Heater/filament current
1.125 A
WholeTube
RCA "DARK HEATER" WITH
5 V
Published source row
RCA "DARK HEATER" WITH (value 2)
8 V
Published source row
Voltage (AC or DC)
6.3 V
Published source row
Current at heater volts =
6 V
Published source row
Current at heater volts = (value 2)
3 V
Published source row
Current at heater volts = (value 3)
1 V
Published source row
Current at heater volts = (value 4)
125 V
Published source row
Minimum heating time
60 s
Published source row
Transconductance, for plate volts =
200 V
Published source row
grid-No
2 mA
Published source row
grid-No (value 2)
200 mA
Published source row
grid-No (value 3)
100 mA
Published source row
grid-No (value 4)
700 mA
Published source row
Mu-Factor, Grid No
2
Published source row
Mu-Factor, Grid No (value 2)
1
Published source row
plate volts =
200 V
Published source row
plate volts = (value 2)
2 V
Published source row
plate volts = (value 3)
200 V
Published source row
DC Plate Voltage
600 V
Published source row
DC Plate Voltage (value 2)
750 V
Published source row
DC Grid-No
2 V
Published source row
DC Grid-No (value 2)
250 V
Published source row
DC Grid-No (value 3)
250 V
Published source row
PAax.-Signal DC Plate Currents
175 mA
Published source row
PAax.-Signal DC Plate Currents (value 2)
220 mA
Published source row
Max.-Signal Plate Inputs
90 W
Published source row
Max.-Signal Plate Inputs (value 2)
120 W
Published source row
Max.-Signal Grid-No
2 W
Published source row
Max.-Signal Grid-No (value 2)
3 W
Published source row
Max.-Signal Grid-No (value 3)
3 W
Published source row
Plate Dissipations
27 W
Published source row
Plate Dissipations (value 2)
35 W
Published source row
DC Plate Voltage
600 V
Published source row
DC Plate Voltage (value 2)
750 V
Published source row
DC Grid-No
2 V
Published source row
DC Grid-No (value 2)
200 V
Published source row
DC Grid-No (value 3)
200 V
Published source row
Grid-No.l Voltage9
94 V
Published source row
Grid-No.l Voltage9 (value 2)
96 V
Published source row
Zero-Signal DC Plate Current
48 mA
Published source row
Zero-Signal DC Plate Current (value 2)
50 mA
Published source row
Max.-Signal DG Plate Current
250 mA
Published source row
Max.-Signal DG Plate Current (value 2)
250 mA
Published source row
Max.-Signal DC Grid No
2
Published source row
Current
14.8 mA
Published source row
Current (value 2)
12.6 mA
Published source row
DC Plate Voltage
600 V
Published source row
DC Plate Voltage (value 2)
750 V
Published source row
DC Grid-No
2 V
Published source row
DC Grid-No (value 2)
250 V
Published source row
DC Grid-No (value 3)
250 V
Published source row
Currents
175 mA
Published source row
Currents (value 2)
220 mA
Published source row
Max.-Signal Plate Input°
90 W
Published source row
Max.-Signal Plate Input° (value 2)
120 W
Published source row
Max.-Signal Grid-No
2
Published source row
Plate Dissipations
27 W
Published source row
Plate Dissipations (value 2)
35 W
Published source row
DC Plate Voltage
500 V
Published source row
DC Plate Voltage (value 2)
600 V
Published source row
DC Plate Voltage (value 3)
600 V
Published source row
DC Plate Voltage (value 4)
750 V
Published source row
DC Grid-No
2 V
Published source row
DC Grid-No (value 2)
200 V
Published source row
DC Grid-No (value 3)
200 V
Published source row
DC Grid-No (value 4)
200 V
Published source row
Grid No.l Voltage
108 V
Published source row
Grid No.l Voltage (value 2)
106 V
Published source row
Grid No.l Voltage (value 3)
114 V
Published source row
Grid No.l Voltage (value 4)
110 V
Published source row
Current
50 mA
Published source row
Current (value 2)
40 mA
Published source row
Current (value 3)
50 mA
Published source row
Current (value 4)
40 mA
Published source row
Current
308 mA
Published source row
Current (value 2)
270 mA
Published source row
Current (value 3)
328 mA
Published source row
Current (value 4)
294 mA
Published source row
Max.-Signal DC Grid No
2
Published source row
Current
26 mA
Published source row
Current (value 2)
27 mA
Published source row
Current (value 3)
26 mA
Published source row
Current (value 4)
28 mA
Published source row
Current
27 mA
Published source row
Current (value 2)
1.3 mA
Published source row
Current (value 3)
3.4 mA
Published source row
Current (value 4)
7.6 mA
Published source row
DC Plate Voltage
600 V
Published source row
Grid No
1 pF
Published source row
Grid No (value 2)
0.22 pF
Published source row
base sleeve, and heater
13 pF
Published source row
base sleeve, and heater
8.5 pF
Published source row