COAXIAL DC BLOCK While blocking DC in the extremely broad 10MHz-18GHz frequency range, these coaxial CBL-18/CBL-89+  DC blocks provide very low insertion loss (less than 1dB up to 18GHz) and excellent return loss (24dB typ). The units come with SMA (F) to SMA (M) connectors, measure a small 1.18" in length, and utilize CHBUTC patent pending unibody construction for rugged applications within the wide -55°C to +100°C temperature range. WLAN Spliter Model             EPS-60A      EPS-60-3      EPS-60-4B 1 in X            1 in 2 out   1 in 3 out    1 in 4 out Frequency range   1-6GHz       1-4GHz        1-6GHz Insertion loss    3.5-4dB      5dB           7-8dB VSWR              Input  1.3(MAX)   Output 1.2(MAX) Flatness          <0.5dB       <1dB          <1dB Isolation         20dB Max power         5W GPS Spliter   Model         Spec   GPS8PD-2      1-2GHZ 1 to 8 SMA 8w-0       GPS12PD-17    800-1700MHZ SMA 1分12        GPS16PD-24    650-2400MHZ 1 to 16 SMA 16W       CHB10-2-25    1-2.5GHZ 1 to 2 SMA 2W       CHB10-4-19-S+ 135-2000MHZ 1 to 4 SMA 2W