Power - Beam Single (NOT sweep) (under 10W) ·BeamPower
7701
Beam-power RF tube designed for transmitting and communications applications, with ratings suited to moderate-power radio-frequency output stages.
- Sections
- 1
- Base
- -
- Socket code
- -
- Base pins
- -
- Nominal heater
- 13.6 V / 160 mA
Description
Miniature beam-power pentode suitable for Class C radio-frequency power-amplifier and frequency-multiplier service.
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
- 13.6 V
- Nominal heater current
- 160 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
Beam Power
- Plate resistance
- 31000 Ω
- Transconductance
- 0.0036 S
- Max plate voltage
- 350 V
- Max screen voltage
- 300 V
- Max plate dissipation
- 9 W
- Max screen dissipation
- 3.5 W
Beam-power pentode; Class C RF amplifier/frequency multiplier.
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.