Data set 01
1971 NEC
Published operating points and test conditions from this source.
TravelingWave
Other
operation over the frequency range of [1]
1.7
operation over the frequency range of 1.7 to 2.3 kMc. This tube
operation over the frequency range of [2]
2.3
operation over the frequency range of 1.7 to 2.3 kMc. This tube
type has an average small signal gain of
30
type has an average small signal gain of 30 db and a saturated
output power of about
20 W
output power of about 20 gatts. The construction of the tube is of
Accelerating Voltage
2700 V
Accelerating Voltage ... 2700V Dimensions ..... See Outline
Current P9 [1]
9 A
Current P99 @ 008 S0 e Ve lmA weight L LB B B B AR BN 11 lbs
Current P9 [2]
8 A
Current P99 @ 008 S0 e Ve lmA weight L LB B B B AR BN 11 lbs
Current P9 [3]
11 A
Current P99 @ 008 S0 e Ve lmA weight L LB B B B AR BN 11 lbs
Helix Voltage eesveeaess
3000 V
Helix Voltage eesveeaess 3000 V Mounting
Collector Voltage, min. ....s
1900 V
Collector Voltage, min. ....s 1900V Cathode ,.... Oxide cosated,
COllector gurrent ceeseccaccs
60
COllector gurrent ceeseccaccs 60 mA Connections
Collector Dissipation ..ecce
120 W
Collector Dissipation ..ecce. 120 w RF Input and Output ...
Focusing Electrode Voltage .. ~
70 V
Focusing Electrode Voltage .. ~70 V
Ambient Temperature scesssses
55
Ambient Temperature scesssses 55°C Cooling
Ambient Temperature, min, [1]
-559
Ambient Temperature, min, ... -559C Forced air (18 CFM)
Ambient Temperature, min, [2]
18
Ambient Temperature, min, ... -559C Forced air (18 CFM)
Collector Seal Temperature
180
Collector Seal Temperature .. 180°C
Heater Voltage = [1]
6.3 V
Heater Voltage = 6.3V; Heater Current at 6.3V = 1,04
Heater Voltage = [2]
6.3 V
Heater Voltage = 6.3V; Heater Current at 6.3V = 1,04
Heater Voltage = [3]
104 V
Heater Voltage = 6.3V; Heater Current at 6.3V = 1,04
Frequency
1.7
Frequency 1.7
Accelerating Anode Voltage [1]
2500 V
Accelerating Anode Voltage 2500 2500 2500
Accelerating Anode Voltage [2]
2500 V
Accelerating Anode Voltage 2500 2500 2500
Accelerating Anode Voltage [3]
2500 V
Accelerating Anode Voltage 2500 2500 2500
Helix Voltage [1]
2700 V
Helix Voltage 2700 2550 2400 v
Helix Voltage [2]
2550 V
Helix Voltage 2700 2550 2400 v
Helix Voltage [3]
2400 V
Helix Voltage 2700 2550 2400 v
Helix Current [1]
500 mA
Helix Current 0.5 0.5 0.5 mA
Helix Current [2]
500 mA
Helix Current 0.5 0.5 0.5 mA
Helix Current [3]
500 mA
Helix Current 0.5 0.5 0.5 mA
Collector Voltege [1]
2000
Collector Voltege 2000 2000 2000 v
Collector Voltege [2]
2000
Collector Voltege 2000 2000 2000 v
Collector Voltege [3]
2000
Collector Voltege 2000 2000 2000 v
Collector Current [1]
55 A
Collector Current 55 55 55 mA
Collector Current [2]
55 A
Collector Current 55 55 55 mA
Collector Current [3]
55 A
Collector Current 55 55 55 mA
RF Output ( [1]
10
RF Output (10mW input level) 9.5 10 7.5 W
RF Output ( [2]
9.5
RF Output (10mW input level) 9.5 10 7.5 W
RF Output ( [3]
10
RF Output (10mW input level) 9.5 10 7.5 W
RF Output ( [4]
7.5
RF Output (10mW input level) 9.5 10 7.5 W
RF Saturated Output [1]
19.5
RF Saturated Output 19.5 20 17.5 W
RF Saturated Output [2]
20
RF Saturated Output 19.5 20 17.5 W
RF Saturated Output [3]
17.5
RF Saturated Output 19.5 20 17.5 W
Small Signal Gain [1]
31
Small Signal Gain 31 32 31 db
Small Signal Gain [2]
32
Small Signal Gain 31 32 31 db
Small Signal Gain [3]
31
Small Signal Gain 31 32 31 db