Unigrid Pulsed I-J Band Helix TWT Series
Unigrid-pulsed TWT Series, I-J Band, periodic-perma-
nent, magnet focused, coaxial input, waveguide output,
conduction cooled.
Custom configurations are also available. These varia-
tions in the performance and configuration include:
mechanical configuration, electrical and RF connections,
and dual-stage depressed collector.
FꢅꢆTUꢂꢅS
ꢀ •ꢀ8.0ꢀtoꢀ18.0ꢀGHz
ꢀ •ꢀUnigrid-Pulsed
ꢀ •ꢀPPMꢀFocusing
ꢀ •ꢀCoaxialꢀInputꢀ
ꢈꢉꢃꢅꢄ
FꢂꢅqUꢅꢀCy
(ꢁHz)
PꢉWꢅꢂ ꢉUTPUT
(ꢈIꢀ)
VTU-5192A7Aꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ8.0ꢀꢀ-ꢀ18.0ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ---ꢀꢀꢀ
• Waveguide Output
ꢀ •ꢀAnyꢀMountingꢀPosition
ꢀ •ꢀWeight:ꢀꢀ7ꢀlbs.ꢀmax
ꢀ •ꢀConductionꢀCooledꢀ
TyPICꢆꢄ ꢉPꢅꢂꢆTIꢀꢁ PꢆꢂꢆꢈꢅTꢅꢂS
ꢈꢆꢇIꢈUꢈ
ꢈIꢀIꢈUꢈ
TyPICꢆꢄ
UꢀITS
Heater Voltage:
Heater Surge Current:
Helix Voltage:
Helix Current:
Beam Current:
Collector Voltage :
ꢁrid ꢁate Voltage:
ꢁrid Bias Voltage:
ꢂF ꢃrive Power:
Beam ꢃutꢊ:
6.6
7.0
6.0
---
10.8
---
---
7.3
125
-200
---
---
---
5
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
V
ꢆ
kVdc
mꢆ
a
kVdc
v
Vdc
dBm
ꢃu
µsec
ꢈinutes
12.2
500
2.0
ꢅW
250
-250
25
0.04
125
---
100
2.0:1
+85
Pulse Width:
Cathode Warm-up Time:
Baseplate Temp:
ꢄoad VSWꢂ:
ꢆmbient Temp (ꢉper):
ꢆmbient Temp (ꢀon-ꢉper): +110
---
---
-54
-54
°C
VSWꢂ
°C
°C
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 information on this and other CPI products, visit our website at: www.cpii.com,
or contact: CPI MPP Division, 607 Hansen Way, Palo Alto, CA 94303
telephone: 1(800) 414-8823. fax: (650) 856-0705 | email: marketing@cpii.com
CPI 07/10
