16 Introduction TP9100 Service Manual© Tait Electronics Limited May 20051.6 SpecificationsIntroduction Table 1.1 shows the specifications for the TP9100 radios. The parametervalues quoted are minimum values. These specifications are valid for the dateof publication only. For up-to-date specifications, refer to the area on theTaitWorld website reserved for TP9100 products.Table 1.1 SpecificationsParameter ValuesBasic characteristicsFrequency bands:• B1 band• H5 band• H6 band136 to 174MHz400 to 470MHz450 to 530MHzFrequency stability ±1.5ppmChannel capacity (simplex or semi-duplex) 512Channel spacing:• narrow• medium• wide12.5kHz20kHz25kHzSupply voltage: 7.5±1.5V DCAntenna connector SMAAccessory connector Ports: 1 serial, 2I/O, 1 audio tap in, 1 audio tap out, PTT,speaker, microphonePhysical characteristicsWeight (with battery and antenna as stated, no beltclip):• with TPA-BA-201 (NiCd) and helical antenna• with TPA-BA-201 (NiCd) and whip antenna• with TPA-BA-203 (NiMH) and helical antenna• with TPA-BA-203 (NiMH) and whip antenna22.05oz. (625g)21.55oz. (611g)20.95oz. (594g)20.46oz. (580g)Dimensions (with battery, without antenna andbelt clip):• height• width• depth7.28in. (185mm)2.60in. (65mm)1.77in. (45mm)