HP ProCurve 3 dBi Duel Band Diversity Antenna
HPE J8997A, 3 dBi, 2.4/5 GHz, 3 dBi, 4 dBi, 50 Ω, RP-SMA
HPE J8997A. Antenna gain level (max): 3 dBi, Frequency band: 2.4/5 GHz, Antenna gain (2.4 GHz): 3 dBi. Antenna connector type: RP-SMA, Connector gender: Male, Cable length: 31.5" (0.8 m). Width: 6.14" (156 mm), Depth: 3.66" (93 mm), Height: 0.89" (22.6 mm)