VTU-6396C1 Datasheet, PDF (1/1 Pages) Communications & Power Industries, Inc. – 750W, Ky-Band Helix TWT Series

600 W, CW Helix TWT Series, 13.75 GHz to 14.50 GHz, Periodic-Permanent, Magnet
Focused, Coaxial Input, Waveguide Output, and Forced-Air Cooled.
Custom configurations are also available. These variations in the performance and
configuration include: mechanical configuration, electrical and RF connections, & dual
stage depressed collector.
Model Number
VTU-6397C7
VTU-6397M5
VTU-6397C2
VTU-6396M5
VTU-6396M7
VTU-6396C1
VTU-6396M8
VTU-6396M6
Frequency
(GHz)
13.75 – 14.5
12.75 – 14.5
13.75 – 14.5
12.75 – 14.5
13.75 – 14.8
13.75 – 14.5
13.75 – 14.25
15.20 – 17.2
Power Output
(Min.)
750 W
700 W
700 W
600 W
600 W
600 W
600 W
500 W
Features
• 600 Watts
• 13.75 GHz – 14.50 GHz
• PPM Focusing
• Coaxial Input
• Waveguide Output
• Any Mounting Position
• Weight: 21 lbs. max
• Forced-Air Cooled
Operating Parameters
Parameters:
Units:
Maximum:
Minimum:
Typical:
Heater
Voltage
Ef
V
6.6
6.0
Heater
Surge
Current
If
A
5
---
Helix
Voltage
Ew
kVdc
12.8
11.4
Collector
Voltage
Eb
kVdc
7.0
5.7
Cathode
Current
Ik
mAdc
470
---
Helix
Current
Iw
mAdc
18
---
Parameters:
Units:
Maximum:
Minimum:
Typical:
Drive
Power
Pd
mW
30
---
Cathode
Warm-
Up Time
tk
minutes
---
3
Load
VSWR
2.0:1
---
Collector
Thermostat Air
Temp.
Flow
°C
Ib/hr
150
---
---
360
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, Helix TWT Operation - 811 Hansen Way, Palo Alto, CA 94303-0750
Phone: [phone], Fax: [phone], Email: [e-mail], www.cpii.com/mpp