The VTU-6391A CW coupled cavity TWT covers 15.5 GHz to 17.2 GHz with 1.0 kW peak output power,
100 % duty cycle, CW. This device has a Anode switched and single stage depressed collector to achieve 33 dB
gain.
Custom configurations are also available. These variations in the performance and configuration include:
mechanical configuration, electrical and RF connections, multiple stage depressed collector.
Typical Operating Parameters
PARAMETER
MIN
MAX UNIT
S
kV
a
V
A
kV
V
A
Features
Cathode Voltage
Cathode Current
Heater Voltage
Heater Current
Collector Voltage
Solenoid Voltage
Solenoid Current
RF Drive Power
Pulse Width
-12
---
6
---
8
---
---
---
---
---
2.0
---
---
---
-10
1.5
8
4
9
100
25
0.5
300
100
---
•
•
•
•
•
•
•
•
•
•
15.5 GHz to 17.2 GHz
1.0 kW PEAK OUTPUT POWER
CW
100% DUTY CYCLE
ANODE SWITCHED
33 dB GAIN
SINGLE STAGE DEPRESSED COLLECTOR
FORCED LIQUID
SOLENOID FOCUSED
WR 62 WAVEGUIDE, INPUT AND OUTPUT
W
µsec
%
gpm
psi
lbs
inches
Duty Cycle
Cooling Flow Rate
Pressure Drop
Weight
3
150
18 dia X
15 lg
Dimensions
The values listed above represent specified limits for the product and are subject to change. The data should be used
for basic information only. Formal, controlled specifications may be obtained from CPI for use in equipment design.
For additional information on CPI MPP products contact:
CPI MPP, Coupled Cavity TWT Operation - 3120 Hansen Way, Palo Alto, CA 94303-0750
Phone: 650-846-3073, Fax: 650-857-1708, Email: marketing@mpp.cpii.com, www.cpii.com/mpp
