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CALL OUR SALES EXPERTS TODAY: [984-664-9260] Habla Espanol [504-383-7978]
CALL OUR SALES EXPERTS TODAY: [984-664-9260] Habla Espanol [504-383-7978]

Stonex SA1100 GNSS Mini Choke Ring Antenna | 30-357139

STONEX
by STONEX
MFR#: 30-357139
List Price: USD $2,415.00
You Save: USD $699.00
USD $2,415.00 - USD $2,415.00
List Price: USD $2,415.00
USD $1,716.00
USD $1,716.00 - USD $1,716.00
USD $1,716.00

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Stonex SA1100 GNSS Mini Choke Ring Antenna | 30-357139
Stonex SA1100 GNSS Mini Choke Ring Antenna | 30-357139 - USD $1,716.00
USD $1,716.00
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Free Shipping (USA) Ships Out Within: 2 - 4 Business Days Shipping Date By: 4/12/2025
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Item Brochure
  • Type: Mini Choke Ring
  • Polarization: RHCP
  • Protection Class: IP67
  • Mounting: 5/8"-11
  • Connector: TNC Female
  • Operating Temperature: -40°F to 185°F (-40°C to 85°C)

The SA1100 Mini Choke Ring GNSS Antenna delivers high-precision satellite tracking in a compact, rugged form factor. Supporting all major constellations—including GPS, GLONASS, Galileo, BeiDou, QZSS, IRNSS, SBAS, and L-Band correction services—this multi-frequency antenna ensures stable, accurate positioning for demanding professional applications.

With a unique choke ring structure, the SA1100 offers superior multipath suppression and submillimeter phase center stability, making it ideal for monitoring networks, CORS stations, and GNSS infrastructure projects. It maintains high gain performance, even when receiving low elevation signals, which is crucial in obstructed or urban environments.

The SA1100 is lightweight (1.9 kg) and compact (185 mm diameter)—much smaller and easier to install than standard choke ring antennas. Its IP67-rated enclosure protects the internals from dust, water, and tough site conditions, offering long-term durability in any environment.

  • Multi-constellation and multi-frequency support: Compatible with GPS, GLONASS, BeiDou, Galileo, IRNSS, QZSS, SBAS, and L-Band.
  • Submillimeter phase center stability: Ideal for long-term GNSS monitoring and reference networks.
  • Superior multipath suppression: Unique choke ring design minimizes signal distortion in reflective environments.
  • Compact and lightweight: Weighs just 1.9 kg with a 185 mm diameter for easy installation.
  • Excellent anti-interference performance: Reliable operation near radio modems, power lines, and urban EMI.

What’s in the Box

  • SA1100 GNSS Mini Choke Ring Antenna

Tiger Supplies offers a 30-day return policy from date of shipment for this product, subject to a 20% restocking fee, in addition to the return shipping charges. The product must be in new condition and in its original packaging. We take the responsibility to make sure this product arrives in a brand new working condition. Should your item arrive damaged, we will take full responsibility and replace the product at no cost to you.

We do not accept returns or cancellations for special ordered items.

For complete details of our return policy and process, please refer to our general return policy page.

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