Discover the new BIG SIGNAL CQ-70L antenna!

A lighter version of the original CQ-70, specially designed to be more efficient and offer greater versatility for LoRa APRS iGate or Digipeater applications.

Key features of the BIG SIGNAL CQ-70L antenna:

Lightweight and optimized design:
The CQ-70L is lighter than its predecessor, while maintaining a robust, high-performance structure. Perfect for those looking for an efficient antenna without compromising durability or performance.

Lower power handling:
Although the CQ-70L is ideal for low-power applications, it still delivers excellent reception quality, making it the perfect choice for use as a LoRa APRS iGate or Digipeater.

Optional weatherproof enclosure:
You can now add a weatherproof box to house the iGate inside the antenna, allowing for a more compact and protected setup — ideal for solar-powered autonomous installations *(solar panel not included).

Optional male SMA connector:
Choose a male SMA connector from the available accessories for a simpler installation tailored to your needs.

Maximum monoband performance:
Optimized for the 430–440 MHz band, this full-wavelength antenna is perfect for terrestrial communications, repeaters, beacons, iGates, or autonomous LoRa APRS digipeaters, among others.

Discreet and durable design:
Its compact, low-profile structure makes the antenna blend seamlessly into its surroundings, ideal for urban areas, balconies, or windy locations. It’s fully weather-resistant and maintenance-free.

Advantages over traditional vertical antennas:

• Full wavelength on 70 cm band: Maximizes performance with no coils or matching elements.

• Reduced urban noise: The closed-loop design minimizes QRN and city noise, improving weak signal reception.

• Compact and tough: With only 30 cm in total length, this antenna is sturdy, low-profile, and built for long-term durability with zero maintenance.

• Quick and easy installation: Set up in under 1 minute — no complex tuning required.

Take your communications to the next level with the new BIG SIGNAL CQ-70L!
Optimized for exceptional performance and now with more options than ever — like LoRa APRS iGate or digipeater use, plus the optional weatherproof enclosure.