6900K4 Series
20 Watt TWT Amplifier
Features
• 4.0 TO 18 GHz
• Worldwide Support Centers
• Octave Bandwidths or Greater
• 24 Hour Hotline for customer support
• Optional GPIB Control
(800) 231- 4818 or 1-650-846-3700
• One Year Warranty (Unlimited Hours) • Meets EMC 89/336/EEC
• CE marked and TUV approved to
international safety standards
For test and measurement applications that require RF power of 20 Watts, CPI offers the
6900K4 Series power amplifier. For testing on antenna ranges, in EMC chambers or on
a test bench, CPI provides equipment built with quality and reliability that you can trust.
The 6900K4 series amplifiers are constructed with proven reliable all metal-ceramic
travelling wave tubes (TWTs), which are renowned for their high power and wide band
capabilities. These TWTs have a wide range of applications and are readily available,
resulting in CPI’s ability to offer additional tubes in a timely manner. The power supply
for the 6900K4 series has a calculated MTBF of more than 41,000 hours. Combined with
CPI TWTs, the 6900K4 series amplifier provides the industry standard for dependability.
The 6900K4 series TWT amplifier has a full line of standardized options including
remote control, input and output isolators and harmonic filters. For ATE applications,
IEEE 488 bus controllable amplifiers* are available, with internal GPIB cards or external
modules. More than a thousand CPI 6900K4 series amplifiers are used throughout the
world, performing over a wide range of specifications, in a variety of environmental and
operating conditions.
CPI 6900K4 series TWT amplifiers are manufactured with the same quality as all CPI
amplifiers and are backed by CPI’s worldwide 24-hour customer support network that
includes 9 regional factory service centers. Quality, reliability and product support are
integral parts of your CPI power amplifier.
Power
(Watts)
20
20
20
20
20
Freq
(GHz)
4-8
8-12.4
12.4-18
8-18
4-18
Gain
(dB)
35
40
40
40
30
O/P
Conn
N
N
N
N
N
Model #
VZC-6961K4
VZX-6981K4
VZU-6991K4
VZM-6991K4
VZV-2776K4
For special frequency ranges and options, please contact the factory.
* For models with integral IEEE 488 capability, please refer to publication MKT 45,
6900K6 Series
CPI [ COMMUNICATIONS & POWER INDUSTRIES, INC. ]
