Specialized - Traveling Wave ·TravelingWave
Ruggedized metal-ceramic low-noise traveling-wave amplifier covering 8–12 GHz for radar, military, ECM, relay, and radiometry receivers.
Ruggedized low-noise broadband traveling-wave tube for 8000 to 12000 MHz. The metal-and-ceramic packaged assembly uses permanent focusing magnets and is particularly useful in military radar, ECM, microwave relay, and radiometry systems.
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
No fixed ratings are recorded for this section.
Promoted only from clearly labeled printed ratings/characteristics; specialized and operating data retained in parameter rows.
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.
Frequency minimum
8000 MHz
Published datasheet value
Frequency maximum
12000 MHz
Published datasheet value
Noise figure maximum
10 dB
Published datasheet value
Small-signal gain minimum
25 dB
Published datasheet value
Saturated power output nominal
5 mW
Published datasheet value
Data set 02
Published operating points and test conditions from this source.
LESS THAN 10 DB NOISE FIGURE 8000-12,000 MEGACYCLES
-12000 MEGACYCLES
Published datasheet; semantic line recovery
with a power output of 5 milliwatts. As the input tube for radar receivers, it
5 milliwatts
Published datasheet; semantic line recovery
Voltage .. ..o 6.3 Volts DC Socket—Winchester PM6P-LS {(or equivalent)
6.3 Volts
Published datasheet; semantic line recovery
Current, mominal. . . .. ........ ... . ...... 0.3 Ampere Helix— Winchester PM1P-LS (or equivalent)
0.3 Ampere
Published datasheet; semantic line recovery
A heater- voltagc regulatlon of =l=2 percent is recornmended Collector—Winchester PM1P-LS (or equivalent)
2 percent
Published datasheet; semantic line recovery
Noise Figure*, maximum. F 10 Decibels Output—UG-39/U
10 Decibels
Published datasheet; semantic line recovery
Small-Signal Gain, minimum . ... .. ... . ..... 25 Decibels Over-all Dimensions
25 Decibels
Published datasheet; semantic line recovery
Saturated Power Output, nominal. . ... .... . . 5.0 Milliwatts Length. . ... .................. 9.25 Inches
5 Milliwatts
Published datasheet; semantic line recovery
Electrode-No. 1 Voltage, Grid. . . ... ... . e e —10 to —25 Volts
1 Volt
Published datasheet; semantic line recovery
Electrode-No. 1 Voltage, Grid. . . ... ... . e e —10 to —25 Volts
25 Volts
Published datasheet; semantic line recovery
Electrode-No. 2 Voltage, Anode. . . . . ... .. ... . ...30to 60 Voalts
2 Volt
Published datasheet; semantic line recovery
Electrode-No. 3 Voltage. .. .. .. e 40 to 150 Volts
3 Volt
Published datasheet; semantic line recovery
Electrode-No. 3 Voltage. .. .. .. e 40 to 150 Volts
150 Volts
Published datasheet; semantic line recovery
Electrode-No. 4 Voltage. . . . . .. 250 to 450 Volts
4 Volt
Published datasheet; semantic line recovery
Electrode-No. 4 Voltage. . . . . .. 250 to 450 Volts
450 Volts
Published datasheet; semantic line recovery
Voltage. ... ... e 700 to 850 Volts
850 Volts
Published datasheet; semantic line recovery
Current, MAXIMUM . .« . . . . L 30 Microamperes
30 Microamperes
Published datasheet; semantic line recovery
Collector VOITARE . . . . .. 1900 to 1000 Volts
1000 Volts
Published datasheet; semantic line recovery
Beam Current. . .. .. e ..400 to 700 Microamperes
700 Microamperes
Published datasheet; semantic line recovery
Acoustic noise {(operating) 135 decibels, 25 to 12,000 cycles per second random noise.
135 decibels
Published datasheet; semantic line recovery