EnGenius SN-UL-AK20L Network Device External Antenna 20M. The EnGenius SN-UL-AK20L network antenna is a 6 dBi N-type antenna designed for indoor or outdoor use. It comes with 20 meters (approximately 65 feet) of LMR400 low loss coax cable and mounting hardware. This antenna works with both DuraFon and FreeStyl base stations, providing optimal signal performance and connectivity to and from cordless handsets. Antenna gain level (max): 6. Frequency band: 0.902 – 0.928. Antenna connector type: N-type. Operating temperature (T-T): -30 – 65. Welcome to Our Showrooms! Our showrooms have beenRead More