VTC5765B Datasheet, PDF (1/1 Pages) Communications & Power Industries, Inc. – VTC-5765B Pulsed Coupled Cavity TWT

The VTC-5765A pulsed-coupled cavity TWT produces 75 kW of peak output power over 5.4 GHz to 5.9 GHz at
a duty cycle of up to 1%. This device is ppm focused , non-intercepting grid pulsed, and has a single stage
depressed collector. This twt is forced air cooled.
Custom configurations are also available. These variations include: cooling method (affects average power
level), mechanical configuration, electrical and RF connections, and a multiple stage depressed collector
Features
• 5.4 GHz to 5.9 GHz
• 75 kW PEAK OUTPUT POWER
• 1% DUTY CYCLE
• NON-INTERCEPTING GRID PULSED
• 47 dB GAIN
• SINGLE STAGE DEPRESSED COLLECTOR
• FORCED AIR COOLED
• PPM FOCUSED
• COAXIAL INPUT, WR 187 WAVEGUIDE OUTPUT
Typical Operating Parameters
PARAMETER
Cathode Voltage
Cathode Current
Heater Voltage
Heater Current
Collector Voltage
Grid Bias Voltage
Grid Pulse Voltage
RF Drive Power
Pulse Width
Duty Cycle
Cooling Flow Rate
Pressure Drop
Weight
Dimensions
MIN
-39
---
8
---
25
-550
350
---
---
---
4.0
---
---
---
MAX
-37
12
10
8
28
-450
500
0.75
100
1
---
3.5
45
6 X6X 40
UNITS
kV
a
V
A
kV
V
v
W
µsec
%
lb/min
In H²O
lbs
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: [phone], Fax: [phone], Email: [e-mail], www.cpii.com/mpp