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WTW-LSC (X) 20 DUAL- AND TRI-BAND AUTOTRACKING ANTENNA

Published by Noam Aberbuch at
Categories
  • DateAugust 23, 2017

WTW-LS 20, a portable, mobile dual axis Autotracking Antenna with C-Band or X-Band Option (WTW-LSC 20 or WTW-LSX 20 Tri-Band). This portable light weight Telemetry Autotracking Antenna for mobile and stationary applications is perfect for drone (UAV), missile and general flight tests.

• Gain:
– ~ 15dBi @ 1850 MHz
– ~ 19dBi @ 2350 MHz
– ~ 19dBi @ 4650 MHz
– ~ 20dBi @ 5150 MHz
– ~ 19dBi @ 7200 MHz (Option)
• Optional 3dBi more Gain:
– ~ 18dBi @ 1850 MHz (no C-Band included)
– ~ 22dBi @ 2350 MHz (no C-Band included)
– ~ 22dBi @ 4650 MHz (no L- and S-Band included)
– ~ 23dBi @ 5150 MHz (no L- and S-Band included)
– ~ 22dBi @ 7200 MHz (no L- and S-Band included)

                                                                                                                      please view as PDF data sheet pdf

The WTW-LS 20 (Dual-Band), WTW-C 20 (Single-Band), WTW-X 20 (Single-Band) and WTW-LSC 20 (Tri-Band) and WTW-LSX 20 (Tri-Band) are a new generation of two axis Autotracking antennas. The unique design includes Smart Connected GUI. The antenna is IP64, therefore no Radom needed. An immediate calibration occurs after switching on the Antenna to set the absolute Encoders in both axis (no calibration drive needed). An Embeded Webpage controls the Antenna and allows up to 4 operators to look at the Antenna Parameters through High Speed Ethernet and/or secured WIFI with a PC, Laptop, Tablet or Smartphone.

Our WTW-LS 20 at customer base during a flight test in U.S.A.

• Frequency Ranges:
– Lower L-Band (L): 1435-1540 MHz (standard)
– Upper L-Band (U): 1710-1850 MHz (standard)
– S-Band (S): 2200-2400 MHz (standard)
– NATO E-Band (E): 2185-2485 MHz (standard)
– C1 Band (C1): 4400-4940 MHz (standard down converted)
– C2 Band (C2): 5091-5150 MHz (standard down converted)
– C2e Band (C2e): 5091-5250 MHz (standard down converted)
– upper C-Band: 5250-6000 MHz (standard down converted)
– X-Band: 6500-8000 MHz (Option, down converted)
(Custom RF bands available, please consult the factory)

• Downconverter:
– C1 Band, C2 Band and C2e Band down to any frequency in the CIF Band, LL Band, UL Band, S Band, extended S Band, 70 MHz and 140MHz

Flight Test WTW-LSC 20 F35

• Weight:
– appr. 24kg (WTW-LS 20 Dual-Band and WTW-C 20 Single-Band)
– appr. 27,5kg (WTW-LSC 20 and WTW-LSX 20 Tri-Band)
– appr. 27,5kg (WTW-CX 20 Dual-Band)

• Dimension (EL. 90°): 27,5″ x 16″ x 25″ (WxDxH)

• Dimension (EL. 0°): 27,5″ x 15″ x 22″ (WxDxH)

• Polarisation: RHCP und LHCP

Mode:

  • Manual, Program, GPS, Autotracking (single channel monopulse)
  • optional with position compensation

Torque:

  • Az. max. 40Nm
  • El. max. 69Nm

Velocity:

– Az. max. 90°/sec
– El. max. 60°/sec
• Movement:
– Az. unlimited (Slipring)
– El. -10° up to 90°
• Calibration:
– Absolut encoders in both axis
• operational Windspeed: up to 65mph
• stowed: up to 100mph

 

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