MKT-255 VZU-3530J1.indd - Communications & Power Industries

3.25 kW Compact Pulse Amplifier
for Test and Measurement Applications
1 2 . 0 to 1 8 .0 GHz
The VZU-3530J1
Compact
Global Applications
Eight rack-units tall (14 in/356 mm).
230 VAC operation. Designed to meet
International Safety Standard EN61010 and
Electromagnetic Compatibility 2004/108/EC.
Versatile
An integral solid state preamplifier and IEEE
interface are included as standard features.
Easy to Maintain
Modular design and built-in fault diagnostic
capability backed by CPI’s worldwide 24-hour
customer support network that includes twenty
regional factory service centers.
Communications & Power Industries Canada, Inc.
45 River Drive
Georgetown, Ontario CANADA L7G2J4
tel: +1 (905) 877-0161
fax: +1 (905) 877-5327
e-mail: [email protected]
www.cpii.com/satcom
3.25 kW Compact Pulsed Amplifier
Wide band, automatic fault recycle, user-friendly
microprocessor-controlled logic with integrated
computer interface, digital metering, and quiet
operation suitable for laboratory environments.
12.0 to 18.0 GHz
3250 Watt TWT
Compact Pulsed
Amplifier
1 2 .0 t o 18 .0 GH z
SPECIFICATIONS, VZU-3530J1
Environmental
Electrical
Frequency
12.0 to 18.0 GHz
Ambient Temperature
Output Peak Power (min.)
TWT
Flange
-10° to +40°C operating
-40° to +70°C non-operating
3500 W
3250 W
Relative Humidity
95% non-condensing
Altitude
10,000 ft. with standard adiabatic
derating of 2°C/1000 ft., operating;
40,000 ft., non-operating
Shock and Vibration
As normally encountered in a
protected laboratory environment
Gain
OPTIONS:
• Remote Control Panel
• Input Isolator
(-1 dB Gain)
65 dB min. at rated power (with no RF options);
67 dB min. at small signal (with no RF options);
deduct one dB of gain from the above
minimums for each RF option
Gain Adjustment Range
20 dB min.
Gain Stability
±0.25 dB/24hr max. (after 30 minute warmup
and at constant drive and temp.)
Input VSWR
2.5:1 typ;
1.5:1 typ. with optional input isolator
Output VSWR
Load VSWR
Mechanical
Cooling (TWT)
Forced air with integral blower
Rear air intake & exhaust;
0.10" water max. external pressure
loss allowable
2.5:1 typ.
RF Input Connection
Type N female
1.5:1 max. for full spec. compliance;
Peak output pulse power foldback protection
at peak reflected power. Will operate without
damage or oscillation with any magnitude
and phase of source and load impedance.
May oscillate with unshielded open due to
coupling to input. Should not be tested with
connector off.
RF Output Connection
WR-62 waveguide flange
Dimensions (W x H x D)
19 x 14 x 26 in.
(483 x 356 x 661 mm)
excluding connectors, fans, handles
and exhaust duct
Weight
150 lbs (68 kg) max.
Heat Dissipation
2200 watts max.
Phase Noise
0.5°rms asynchronous ripple
Safety
EN61010
Pulse Width
0.07 to 50 µs
Acoustic Noise
65 dBA @ 3 ft. from amplifier
PRF
50 kHz max, 100 kHz max. available as option
Duty Cycle
6% max.
Delay
400 ns typ.
Droop
0.5 dB over 50 µs
NPO
-10 dBm/MHz Beam On;
-110 dBm/MHz Beam Off
Primary Power
220 - 240 VAC ±10%,
single phase 47- 63 Hz
Power Consumption
2.2 kVA typ.
2.5 kVA max.
Filament Voltage
Reduction of 10% in standby for extended
TWT life (available as option)
Inrush Current
200% max.
This product is subject to the U.S. International Traffic in Arms Regulations (ITAR).
Sale of this product is subject to US Government approval. In accordance with part 126.1 of
the ITAR, it is the policy of the United States to deny licenses and other approvals for the sales,
exports/ imports, and or transfer of items subject to the ITAR destined for or originating in certain
countries in which the U.S. maintains an arms embargo.
Certificate Number: 30515
For more detailed information, please refer to the corresponding CPI Technical Description.
Note: Specifications may change without notice as a result of additional data or product refinement.
Please contact CPI before using this information for system design.
MKT 255, ISSUE 7
DEC 13
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