CPI T02KO

250 W Outdoor TWT Power Amplifier
for Satellite Communications
Ka- Band
The T02KO Series
250 watt peak
power TWT
Amplifier—
Environmentally
sealed compact
design for outdoor
operation
Ka-Band
Global Applications
Rugged, compact and lightweight amplifier
designed for outdoor use.
Meets International Safety Standard EN60215, Electromagnetic Compatibility 89/336/
EEC and Harmonic Standard EN-61000-3-2 to
satisfy worldwide requirements.
Efficient and Cost Effective
Mounting at the antenna improves
performance through minimized cable losses
and saves cost in system design. Employs
a high efficiency helix traveling wave tube,
reducing operating costs.
Simple to Operate
Worldwide Support
Backed by over three decades of satellite
communications experience, and CPI’s
worldwide 24-hour customer support
network that includes fifteen regional factory
Service Centers.
User-friendly microprocessor-controlled logic
with integrated RS422/485 computer interface.
Digital metering is standard.
Easy to Maintain
Modular design and built-in fault diagnostic
capability via remote monitor and control.
811 Hansen Way
P.O. Box 51625, Palo Alto, CA 94303
tel: +1 (650) 846-3803
fax: +1 (650) 424-1744
e-mail: marketing@satcom.cpii.com
www.cpii.com/satcom
250 W Outdoor TWT Power Amplifier
Plays in the Rain
Ka -B a n d
SPECIFICATIONS
T02KO Series
Electrical
OPTIONS:
• 1 RU Remote
Control Panel
• Internal Switch
Control and
Drive
• Redundant or
Power Combined
Subsystems
• Integral
Linearized Solid
State IPA (LIPA)
• Integral Block
Upconverter
(refer to T02KO
B-Series TWTA)
• Ethernet Interface
Frequency
Output Power
Average Power (TWT)
CW Power (Flange)
Bandwidth
Gain
at rated power
at small signal
RF Level Adjust Range
Attenuator Step Size
Small Signal Gain Slope
Small Signal Gain Variation
Gain Stability (at constant
drive and temperature)
VSWR
Input
Output
Load
Phase Noise
AM/PM Conversion
Noise Power Density
Noise Figure
Intermodulation
Group Delay
Linear
Parabolic
Ripple
Primary Power
Power Consumption
Power Factor
User-specified frequency range within the 27.5 to 31.0 GHz band, as limited by bandwidth capability of amplifier1
250 W (53.98 dBm) peak
120 W (50.8 dBm) or 175 W (52.4 dBm)
100 W (50.0 dBm) or 145 W (51.6 dBm)
1000 - 2500 MHz, depending on desired frequency range1
70 dB min.
75 dB min. (SSIPA can be removed as an option. SSG without SSIPA is 50 dB min.)
0 to 25 dB
0.1 dB
±0.04 dB/MHz max.
1.0 dB pk-pk max. across any 40 MHz segment; 2.5 dB pk-pk max. across passband
± 0.25 dB/24 hours max. (after 30 minute warm-up)
±1.0 dB over temperature range
1.3:1
1.3:1
1.5:1 max. full spec. compliance; 2.0:1 max. continuous; any value for operation without damage
12 dB below IESS 308 continuous mask
2.5˚ /dB max. for a single carrier up to 6 dB OBO(1.0˚/dB max. up to 3 dB OBO with optional linearizer)
<-150 dBW/4 kHz, below 21.2 GHz
<-70 dBW/4 kHz, transmit band (<-65 dBW/4 kHz, transmit band with linearizer)
10 dB max. (12 dB max. with linearizer)
-23 dBc or better with 2 equal carriers at total power level 50 W or 72.5 W CW (100 W or 140 W with linearizer)
In any 40 MHz band
0.01 nsec/MHz max.
0.001 nsec/MHz sq. max.
0.5 nsec pk-pk max.
100-240 VAC ±10%, single phase, 47-63 Hz
800 VA max., 650 VA typ.
0.95 min.
Environmental (operating)
-40˚ to +60˚ C, with extra margin for solar loading
100% condensing
10,000 ft with standard adiabatic derating of 2˚ C/1000 ft
20 g pk, 11 msec, 1/2 sine / 2.1 g rms, 5 to 500 Hz
Ambient Temperature
Relative Humidity
Altitude
Shock and Vibration
Mechanical
Forced air with integral blower
WR-28F
WR-34G (WR-28G optional)
2.9 mm SMA Female
10.25 x 9.5 x 20 inches (261 x 242 x 508 mm)
52 lbs. (23.6 kg) max.
Cooling
RF Input Connection
RF Output Connection
RF Output Monitor
Dimensions (WxHxD)
Weight
Heat and Acoustic
500 W max.
65 dBA typ. (as measured at 3 feet from unit)
Heat Dissipation
Acoustic
Note 1: Please consult CPI representative to confirm that desired bandwidth is available over desired frequency range.
Mounting hardware is provided with each amplifier.
KEEPING YOU ON THE AIR
not up in the air
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 98, ISSUE 15
6/07
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