- Update: 2007-11-06

1.Frequency: 470~600 MHz 2.V.S.W.R:< 1.8 3.Impedance: 75 ohm 4.Connector: IEC/PAL - Update: 2005-08-17

1.Frequency: 470~600 MHz 2.V.S.W.R:< 1.8 3.Impedance: 75 ohm 4.Connector: F - Update: 2005-09-21

1.Frequency: 806~960 and 1710~2200 MHz 2.Gain: 3dB 3.Weight : 0.410 kg - Update: 2008-05-27

1.Connector: TNC/FME/MMCX/F 2.CABLE: RG174U /RG58U 3.Ferquency: 900/1800 (800/1900) MHz 4.Gain: 3dB 5.lmpedance: 50ohm 6.VSWR: 1.5:1 - Update: 2006-01-12

1.Frequency: 470~864 MHz 2.V.S.W.R:< 1.8 3.Impedance: 75 ohm 4.CABLE: 3C2V 5.Connector: F , IEC/PAL 6.OD: Ø 5.0 7.Weight: 144.4 g - Update: 2005-09-21

1.Cable: 1354 2.Connector:FME , TNC , SMA 3.Ferquency:500~600 MHz 4.Gain:0 dB 5.Impendence:75 OHM - Update: 2006-04-13

1.Cable:RG58U 2.Connector:FME , TNC , SMA 3.Ferquency:174~230(470~860) MHz 4.Gain:3 dB 5.Impendence:50 OHM 6.V.S.W.R: - Update: 2005-09-22

1.connector : TNC / FME 2.CABLE : RG58U 3.Ferquency : 824/910MHz 4.Gain : 5dB 5.lmpedance : 50ohm 6.VSWR : 1.5:1 - Update: 2004-07-21

1.Connector: TNC/FME 2.CABLE: RG174U 3.Ferquency: 900/1800(800/1900)MHz 4.Gain: 2.5dB 5.lmpedance:50ohm 6.VSWR: 1.5:1 - Update: 2004-07-26