






📶 Elevate your signal game with the GRA-D220R — where power meets portability!
The GRA-D220R Mini Discone Antenna offers an expansive 100–1600 MHz frequency range with high gain performance (up to 3.4 dBi) and low signal loss (VSWR <1.5). Crafted with a pure copper core and stainless steel exterior, it delivers durable, reliable connectivity in a lightweight, portable design. Ideal for professionals needing versatile, high-quality reception and transmission across multiple bands, all backed by precision Taiwanese manufacturing.





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