Type 245: 2.4m Rx/Tx Standard Ku-Band SFL

Type 245: 2.4m Rx/Tx Standard Ku-Band SFL
Type 245: 2.4m Rx/Tx Standard Ku-Band SFL
Class III Antenna with Mode Matched Feed
• ISO 9001:2008 Certified
• Eutelsat Certificate No. EA-V066
• Two-piece offset SMC
Reflector
• Precision Az/EI Mount
• Fine Azimuth and Elevation
Adjustment Features
• All Materials Comply with EU
Directive No.
2002/95/EC (RoHS]
The Skyware Global 2.4m Rx/Tx Standard Ku-Band SFL Class III Antenna with Mode Matched Feed is a rugged, commercial quality product suitable for the most demanding applications. The Antenna features a unique
feed which provides cross-pol preformance that exceeds indusstry standards.
• The reflector is constructed from glass fiber reinforced polyester for
strength and accuracy. A proprietary process developed by Skyware Global
insures high RF reflectivity as needed for Ku Band operation.
• The precision Az/EI mount is made of galvanized steel for excellent cor-
rosion resistance. This mount includes special features to increase pointing
accuracy with low backlash and lockdown error.
• This Az/EI allows the antenna to be installed on standard 168mm [6.63”]
OD installation mounts.
• All hardware is plated to 720 hour salt spray standards under ASTM B-117.
• Tx Cross-Polarization Isolation of greater than 31dB within 1dB contour.
• Excellent Tx Port-to-Port Isolation of 90dB or better
• 720 Hour Salt Spray Hardware
• Meets or exceeds regulator agency requirements
• Standard Waveguide Flange
Interface
• Heavy-duty Class III mount for 11 kg (25 lb) RF Electronics (LNB & BUC) and
<16W installed power. (BUC support kit may be required depending on application)
Satcom solutions for the long haul
REV 08/15-01
Page 1 of 2
1315 Outlet Center Drive, Smithfield, NC 27577 T + 1 919 934 9711 F + 1 919 989 2274 Sales @ Skyware Global.com
All designs, specification and availabilities of products and services presented in this bulletin are subject to change without notice. ©2015 Skyware Global
•P R O D U C T S P E C I F I C AT I O N S
2.4m Rx/Tx Standard Ku-Band SFL Class III
Antenna with Mode Matched Feed
RF Performance
Mechanical Performance
Operating Frequency
Reflector Material. . . . . . . .Glass Fiber Reinforced Composite
TX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13.75 -14.50GHz
RX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10.70 -12.75GHz
Polarization
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Linear Orthogonal
Gain (±0.3 dB)
TX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49.2 dBi @ 14.25GHz
RX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47.5 dBi @ 11.70GHz
3 dB Beamwidth
TX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.6° @ 14.3GHz
RX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.8° @ 11.2GHz
Sidelobe Envelope (Tx, Co-Pol dBi)
Eutelsat Standard M
Mainbeam< q < 20°. . . . . . . . . . . . . . . . . . . . . . 29-25 log q dBi
20° < q < 26.3°. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-3.5 dBi
26.3° < q < 48°. . . . . . . . . . . . . . . . . . . . . . . . . . .32-25 log q dBi
48° < q < 180°. . . . . . . . . . . . . . . . . . . . . . . . . . .-10 dBi (Typical)
Antenna Cross-Polarization within 1dB contour
TX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31dB
RX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35dB
Antenna Noise Temperature
10° EL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55K°
20° EL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46K°
30° EL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45K°
VSWR
Tx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3:1 Max
Rx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.5:1 Max
Isolation*(Port to Port)
Tx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90 dB
Rx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40 dB
Antenna Optics . . . . . . . . . . .2-Piece Offset Feed Prime Focus
Mount Type . . . . . . . . . . . . . . . . . . . . .Elevation Over Azimuth
Elevation Adjustment Range . . . . . . . . . .10° - 90° Continuous
Fine Adjustment
Azimuth Adjustment Range . . . . . . . . . . . . . .360° Continuous
± 12° Fine Adjustment
Feed Support . . . . . . . . . . . . . . . . . . . . . . Regular Section with
Alignment Legs
Mast Size . . . . . . . . . . . . . . . . . . . . . .6.63” (168mm) Diameter
Antenna Weight. . . . . . . . . . . . . . . . . . . . . . .Approx 110.65Kg
(Not Including Mast)
Enviromental Performance
Windloading
Operational Wind Speed. . . . . . . . . . . . . . . .72km/h (45 mph)
Functional Survival . . . . . . . . . . . . . . . . . .200km/h (125 mph)
Operational Temperature . . . . . . . . . . . . . . . . . -50°C to +80°C
Humidity. . . . . . . . . . . . . . . . . . . . . . . .0 to 100% (Condensing)
Atmosphere. . . . . . . . . . . . . . . . . .Standard Hardware 720 Hrs
SST Requirements (ASTM B-117)
Solar Radiation . . . . . . . . . . . . . . . . . . . . . . . . . .360 BTU/h/ ft2
Shock and Vibration. . . . . . . . . . . . . . . As Encountered during
Shipping and handling
Feed Interface
Tx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .WR75 Flat Flange
Rx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . WR75 Flat Flange
(All specifications typical)
(* With Skyware Global OMT/Filter)
Satcom solutions for the long haul
REV 08/15-01
Page 2 of 2
1315 Outlet Center Drive, Smithfield, NC 27577 T + 1 919 934 9711 F + 1 919 989 2274 Sales @ Skyware Global.com
All designs, specification and availabilities of products and services presented in this bulletin are subject to change without notice. ©2015 Skyware Global
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