NEW 200W Outdoor TWT Amplifier
for Satellite Communications
Ku- Band
The T02UO-2G
200 Watt TWT Power
Amplifier — higher
efficiency in an
environmentally sealed
compact package
designed for outdoor
note: photo is not necessarily representative of your desired configuration
Highly Compact
CPI's new environmentally sealed 200 W
Ku-band hubmount TWTA is the most efficient
amplifier in its class. Consuming only 650 W
prime power to achieve 175 W at the flange, the
Mini-Ku is at least 24% more efficient than any
similar product.
10% smaller and 25% lighter than any other
200 W TWTA.
Global Applications
Designed and built to survive in extremely
adverse environmental conditions. Operates in
ambient temperatures up to 60°C.
Meets International Safety Standard EN-60215,
Electromagnetic Compatibility 2004/108/EC
and Harmonic Standard EN-61000-3-2 to satisfy
worldwide requirements.
Easy to Maintain
Modular design and built-in fault diagnostic
capability via remote monitor and control.
Digital Ready, Simple to Operate
User-friendly microprocessor-controlled logic.
Integrated Ethernet computer interface
and forward power detection over CIF are
now standard. A variety of optional
configurations, including integral linearizers
and BUCs, is available.
Worldwide Support
Backed by over three decades of satellite
communications experience and CPI’s worldwide
24-hour customer support network that includes
sixteen regional factory service centers.
811 Hansen Way
P.O. Box 51625, Palo Alto, CA 94303
tel: +1 (650) 846-3803
fax: +1 (650) 424-1744
e-mail: [email protected]
200W Outdoor TWT Amplif ier
Less Prime Power, More Efficient
Ku -B a n d
Electrical (continued)
13.75 to 14.50 GHz (output,
wideband option 12.75 to 14.50 GHz)
950 MHz to 1700 MHz (input w/BUC option)
-24 dBc max. with respect to the
sum of both carriers at total output
power 7 dB OBO (4 dB OBO with
optional linearizer)
200 W min. (53.01 dBm)
175 W min. (52.43 dBm)
Primary Power
100-240 VAC ±10% single phase,
47-63 Hz
750 MHz (1750 MHz with wideband option)
Power Consumption
650 W typ.
35 dB min. at rated power output
(68 dB min. with SSIPA option);
41 dB min. at small signal
(70 dB min. with SSIPA option)
Power Factor
0.95 min.
Output Power
• Remote Control Panel
• Redundant Subsystems
• Integrated 1:1 switch
control and drive
Gain Stability
±0.45 dB/24hr max.
(at constant drive and temp.)
Small Signal Gain Slope
±0.04 dB/MHz max.
• Integral Linearizer
• Extended Frequency --12.75 - 14.50 GHz
Small Signal Gain Variation
• Integral L-Band Block
Upconverter (BUC
--- option is available
over 12.75 to 13.25 GHz
OR 13.75 to 14.50 GHz
frequency ranges only)
• Attenuated Solid State IPA
1.0 dB pk-pk across any 80 MHz band;
3.5 dB pk-pk across the 750 MHz band
5.0 dB pk-pk across 1750 MHz
(wideband option)
Relative Humidity
100% condensing
10,000 ft. with standard adiabatic
derating of 2°C/1000 ft., operating;
50,000 ft., non-operating
20 g pk, 11 mS, 1/2 sine
3 grms
65 dBA @ 3 ft. from amplifier
30 dB typ. (not available with low gain version)
Input VSWR
1.3:1 max.
Acoustic Noise
Output VSWR
2.2:1 max. (1.3:1 max. with optional
output circulator)
2.0:1 max. continuous operation; any value for
operation without damage
L-Band Input Connection
Type N female (BUC option only)
RF Input Connection
Type N female (standard)
RF Output Connection
WR-75 waveguide flange,
grooved with UNC 2B 6-32
threaded holes
-120 dBc/Hz at 10 Hz
-140 dBc/Hz at 100 Hz
-145 dBc/Hz at 1 kHz
-150 dBc/Hz at ≥10 kHz
(Level -3 to +7 dBm)
Forced air with integral blower
RF Output Monitor
Type N female, 44 dB nom.
Single Sideband Phase Noise -63 dBc at 100 Hz offset
BUC option only
-73 dBc at 1 kHz offset
-83 dBc at 10 kHz offset
-93 dBc at 100 kHz offset
-103 dBc at 1 MHz offset
-113 dBc at ≥10 MHz offset
Dimensions (W x H x D)
8.5 x 8.5 x 15.0 in. max.
(216 x 216 x 381 mm)
24.25 lbs (11.0 kg) with no options;
25.41 lbs (11.5 kg) with BUC
Residual AM
-50 dBc below 10 kHz
-20 [1.5 + log F(kHz)] dBc
10 kHz to 500 kHz
Note 1: External 10 MHz reference must be multiplexed with the RF input signal.
Phase Noise
12 dB below IESS-308 continuous mask
(3 dB below mask with BUC option)
-60 dBc max. at 175 W flange output
AM/PM Conversion
2.0°/dB max. for a single carrier up to 7 dB
OBO (up to 4 dB OBO with linearizer option)
Harmonic Output
-60 dBc max. at rated power
Noise Power Density
(at maximum gain)
<-130 dBW/4 kHz, below 12.7 GHz
<-70 dBW/4 kHz, passband
<-66 dBW/4 kHz, passband with linearizer
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.
-40°C to +60°C operating,
including solar loading;
-40°C to +71°C non-operating
RF Level Adjust Range
Certificate Number: 30515
Ambient Temperature
MUXed External 10 MHz
Reference Phase Noise
Required (L-Band Input
950 - 1700 MHz) 1
BUC option only
MKT 249, ISSUE 10
Environmental (Operating)