The VTX-5682A pulsed-coupled cavity TWT covers 9.0 GHz to 9.5 GHz with 30 kW peak output power,
1.0 % duty cycle. This device is Cathode pulsed with a isolated collector to achieve 48 dB gain.
Custom configurations are also available. These variations in the performance and configuration include: grid
modulation, cooling method (affects average power level), mechanical configuration, electrical and RF
connections.
Typical Operating Parameters
Features
PARAMETER
Cathode Voltage
Cathode Current
Heater Voltage
Heater Current
RF Drive Power
Pulse Width
MIN
-27
---
9
MAX
-25
7.0
11
4
0.25
50
1.0
---
2.5
UNITS
kV
a
V
A
W
•
•
•
•
•
•
•
•
•
9.0 GHz to 9.5 GHz
30 kW PEAK OUTPUT POWER
1.0% DUTY CYCLE
CATHODE PULSED
48 dB GAIN
ISOLATED COLLECTOR
FORCED AIR COOLED
PPM FOCUSED
---
---
---
---
2.0
---
---
---
µsec
%
Duty Cycle
lbm/min
Cooling Flow Rate
Pressure Drop
Weight
In H2O
lbs
16
WR 90 WAVEGUIDE, INPUT AND OUTPUT
4 X4X18
Dimensions
inches
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
