1) 900GSM 1800GSM 2100WCDMA 2) Tri-band 3) Gain: 65dB 4) Output Power: 20dBm Frequency: 890-915MHz / 935-960MHz 1710-1785MHz/ 1805-1880MHz 1920-1980MHz/2110-2170MHz Gain 70dB,60dBALC 20dB RangeNoise Figure 5dBOutput Power 23dBm, 20dBmGroup Delay 1.5usIMD -36dBm, -15dBm, -45dBC, -40dBCInband Ripple: 3dB, 5dBVSWR 1.4Power Supply 220VAC, 110VACProtection class IP55Dimension & Weight: ...