VKA-7934 [CPI]
Klystron; 速调管
| 型号： | VKA-7934 |
| 厂家： | 
COMMUNICATIONS & POWER INDUSTRIES, INC. |
| 描述： | Klystron |
| 文件： | 总2页 (文件大小：439K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
cpi[
CPI Microwave Power Products’ (MPP) klystrons were the first to be used in both commercial and military satellite
communications uplinks and are now the worldwide standards for this class of operation covering C-band, X-band and
Ku-band frequencies. In 1977, MPP introduced high performance Ka-band amplifiers for earth-satellite
communications. These products, based on high reliability military products, are now available for long-life high-
performance commercial applications. MPP offers a wide variety of Ka-band products, at power levels ranging from
250 watts to 1 MW continuous wave.
The VKA-7934 Klystron product line is currently under development. Initial test of the fixed tuned klystron is
complete. Measured data for this klystron can be found on the second page. The tunable klystron will be tested by the
end of this year.
Expected Operating Parameters
Outline
Power Output
Beam Voltage
Beam Current
Frequency
Bandwidth
Tunable Bandwidth
Gain
750 to 1500*
10.5
Watts
kV
A
GHz
1.30
27.5 to 31.3
up to 250
1.25
MHz (-1dB)
GHz
40
dB
Cooling Method
Coolant Flow Rate
Pressure Drop
Total Weight
Size
Forced Air
1150
3
~50
10.5H x 8 x 8
lbs/hr
psig
lbs
inches
*750 Watts Tunable, 1500 Watts Fixed Tuned.
Features
ꢀ High Power
ꢀ Low Operating Voltage
ꢀ Up to 125 MHz Instantaneous
Bandwidth
ꢀ 1 GHz Tunable and Fixed-Tuned
Options Available
ꢀ Air Cooled
ꢀ
Rare-Earth Permanent Magnet
Focusing
For additional information on Ka-band, other CPI MPP products or a copy of our catalog-on-disk contact:
CPI/Microwave Products Division, 811 Hansen Way, Palo Alto, CA 94303-0750
Telephone: 650-846-3900, Fax: 650-856-0705, Email: marketing@cpii.com
cpi[
Expected Performance Characteristics
Measured data for the VKA-7934 Fixed Tuned Klystron Serial Number 001
tuned to 150 MHz Instantaneous Bandwidth.
VKA-7934 Klystron Serial Number 001
Frequency Response
63
Vo=9.5 kV
Io=0.85 A
62
Pin=10 dBm
61
60
Pin=7 dBm
59
-1 dB Bandwidth
58
150 MHz
57
56
55
54
53
29200 29225 29250 29275 29300 29325 29350 29375 29400 29425
Frequency (MHz)
VKA-7934 Klystron Serial Number 001
62
Transfer and Gain Curve
Vo=9.5 kV
61
Io=0.85 A
fo=29.3125 GHz
60
Output Power (dBm)
59
58
57
56
55
54
53
Gain (dB)
52
51
50
49
48
0
1
2
3
4
5
6
7
8
9
10 11 12 13 14
Input Power (dBm)
For additional information on Ka-band, other CPI MPP products or a copy of our catalog-on-disk contact:
CPI/Microwave Products Division, 811 Hansen Way, Palo Alto, CA 94303-0750
Telephone: 650-846-3900, Fax: 650-856-0705, Email: marketing@cpii.com
相关型号：
©2020 ICPDF网 联系我们和版权申明