T01TO B - Communications & Power Industries

Tri-Band
Outdoor TWTAs 140 W Outdoor TWT Amplifier
Plays in the Rain
Provides up to 140 watts of power in a rugged and compact
weatherproof package, with a digital serial interface, for
wideband, single and multi-carrier satellite service in C, X
and Ku-bands. Ideal for mobile and fixed earth
station applications.
Cost Effective and Efficient
Mounting at the antenna improves performance through
minimized cable losses and saves cost in system design.
Employs a high efficiency, dual-depressed collector helix
traveling wave tube, reducing operating costs.
Reliable
Designed and built to survive in extremely adverse
environmental conditions and features increased cooling
margin for longer life. This amplifier is DSCS Certified.
Simple to Operate
User-friendly microprocesor-controlled logic with integrated
RS422/485 computer interface. Digital metering, optional pin
diode attenuator and solid state IPA for higher gain.
Easy to Maintain
Modular design and built-in fault diagnostic capability via
remote monitor and control.
Model T01TO
140 watt Tri-band outdoor TWTA for
satellite uplink applications
OPTIONS
•Solid State IPA
•SSIPA with variable attenuator (provides
RF Level Adjust range of 0 to 30 dB)
•650C ambient temperature operation
•Remote Control Panel
•Integral switch control and drive
•Redundant switch subsystems
•Forward detected RF output power
over computer interface
•Extended Ku-band (13.75 to 14.50 GHz)
•Ethernet interface
•X/Ku-band Integral Linearizer
Meets Global Requirements
Meets International Safety Standard EN-60215,
Electromagnetic Compatibility 2004/108/EC and Harmonic
Standard EN-61000-3-2 to satisfy worldwide requirements.
CE Marked.
Worldwide Support
Backed by over three decades of satellite communications
experience, and CPI’s worldwide 24-hour customer
support network that includes more than 20 regional
factory service centers.
811 Hansen Way, PO Box 51625
Palo Alto, CA 94303 USA
tel:
+1 (650) 846-3803
fax:
+1 (650) 424-1744
e-mail:[email protected]
website:www.cpii.com/satcom
Tri-Band
Specifications 140 W Tri-band Outdoor TWT Amplifier
Specification
Operating Band
Frequency
Model T01TO
C-BAND
X-BAND
Ku-BAND
5.85 to 6.425 GHz
7.9 to 8.4 GHz
14.0 to 14.5 GHz
(13.75 to 14.50 GHz optional)
TWT Output Power
100 W (50.00 dBm)
140 W (51.46 dBm)
95 W (49.78 dBm)
Flange Output Power
85 W (49.30 dBm)
120 W (50.79 dBm)
80 W (49.03 dBm)
Gain at Rated Power
36 dB min. (68 dB with SSIPA)
41 dB min. (71 dB with SSIPA)
41 dB min. (71 dB with SSIPA)
Gain at Small Signal
41 dB min. (71 dB with SSIPA)
46 dB min. (75 dB with SSIPA)
46 dB min. (75 dB with SSIPA)
Small Signal Gain Slope
Small Signal Gain Variation
± 0.04 dB/MHz max.
1.0 dB pk-pk (across any 40 MHz band), 2.5 dB pk-pk (across individual frequency bands)
RF Level Adjust Range
Gain Stability
VSWR
0 to 30 dB (via PIN diode attenuator) typ, 0.1 dB steps
±0.25 dB/24 hour max,max. at constant drive and temperature
1.3:1 max. output; 2.2:1 max. input; Load: 2.0:1 max, no degradation, infinite VSWR without damage
Phase Noise
10 dB below IESS-308 continuous mask
AM/PM Conversion
2.5˚/dB max. for a single-carrier up to 6 dB OBO
Noise Density
Group Delay (over 40 MHz)
<-70 dBW/4 kHz max. in transmit and receive bands
0.01 ns/MHz linear max; 0.005 ns/MHz2 parabolic max; 0.5 ns pk-pk ripple max.
Intermodulation (with regard to
the sum of two equal carriers)
-20 dBc max. @ 6 dB OBO
-22 dBc max. @ 6 dB OBO
-20 dBc max. @ 6 dB OBO
Noise Power Ratio
-15 dB max. @ 6 dB OBO;
-10 dB max. @ 3dB OBO
-17 dBc max. @ 6 dB OBO;
-17 dBc max. @ 3dB OBO with linearizer
-15 dBc max. @ 6 dB OBO
-15 dBc max. @ 3 dB OBO with linearizer
Spectral Regrowth
-28 dB max. @ 6 dB OBO;
-22 dB max. @ 3dB OBO
-30 dBc max. @ 6 dB OBO;
-30 dBc max. @ 3dB OBO with linearizer
-28 dBc max. @ 6 dB OBO;
-28 dBc max. @ 3dB OBO with linearizer
Primary Power
-10 dB max. @ 3dB OBO
Power Consumption
650 VA max; 600 VA typ.
Power Factor
Ambient Temperature
0.95 min., meets requirements of Harmonics EMC Directive EN61000-3-2
-40˚C to +55˚C operating, including solar loading (to +650C operating optional)
Relative Humidity
Altitude
Shock and Vibration
100% condensing
10,000 ft. with standard adiabatic derating of 2˚C/1000 ft. operating; 50,000 ft. non-operating
20 G at 11 ms (1/2 sine pulse in non-operating condition); 2.1 g rms, 50 to 500 MHz
Cooling
Forced Air with integral blower
RF Input Connection
RF Output Connection
Type N Female
WRD580D28 waveguide flange, threaded 6-23 UNC-2B
RF Output Monitor
Type N Female
M&C Interface
Dimensions, W x H x D
RS422/485 serial
8.6 x 8.6 x 15.75 inches (219 x 219 x 400 mm)
Weight
35 lbs (16 kg) excluding options
Heat Dissipation
520 W max.
Acoustic noise
65 dBA (as measured at 3 ft.) nom.
Quality Management
System - ISO 9001:2008
For more detailed information, please refer to the corresponding CPI technical description if one has been
published, or contact CPI. 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 128, ISSUE C dated DEC 2014