CPI VKP

CPI Microwave Power Products (MPP) offers klystrons for particle accelerator applications.
The VKP-8291A is an 805 MHz, 550 kW peak, 50 kW average long-pulse klystron for the
US Department of Energy Spallation Neutron Source Project
Key Features
•
•
•
•
Cathode-pulsed Electron gun
6-cavity rf circuit, including one 2nd harmonic cavity for enhanced efficiency
Single output window
Collector capable of dissipating the entire beam power
Typical Operating Parameters
Peak Power Output
Average Output Power
Peak Beam Voltage
Peak Beam Current
Frequency
Duty
RF Pulse width
-1dB Bandwidth
Saturated Gain
Efficiency
Collector Coolant Flow
Body /Magnet Coolant Flow
Electromagnet:
Gun Coil Current
Gun Coil Voltage
Main Coil Current
Main Coil Voltage
Size with Accessories:
Height
Weight
560
50
75
11.2
805
9%
1.50
±2
51
67%
35 / 130
5 / 20
16
3
28
80
105 / 267
500 / 1100
kWatts
kWatts
kV
A
MHz
--msec
MHz
dB
--gpm / l/m
gpm / l/m
A
V
A
V
inches / cm
pounds / kg
For information on Super Power Klystrons and other CPI MPP products, visit our website at www.cpii.com/mpp, or contact:
CPI Microwave Power Products Division, 607 Hansen Way, Palo Alto, CA 94303
Telephone: 650-846-3900, Fax: 650-856-0705, Email: marketing@cpii.com
Typical Operating Characteristics
Measured data from S/N 007
600
Transfer
Curve
Peak Output Power, kWatts
500
400
300
200
100
0
0
1
2
3
4
5
6
7
8
Peak Drive Power, Watts
600
Frequency
Response
Peak Output Power, kWatts
500
400
300
200
100
0
802.5
803
803.5
804
804.5
805
805.5
806
806.5
807
807.5
Frequency, MHz
For information on Super Power Klystrons and other CPI MPP products, visit our website at www.cpii.com/mpp, or contact:
CPI Microwave Power Products Division, 607 Hansen Way, Palo Alto, CA 94303
Telephone: 650-846-3900, Fax: 650-856-0705, Email: marketing@cpii.com