TK-7102H51GENERALFrequency Range ............................... K,M : 146 to 174MHz K2,M2 : 136 to 162MHzChannels / Groups .............................. 4 channelsChannel Spacing ................................. Wide : 25kHz Narrow : 12.5kHzPLL Channel Stepping ........................ 2.5, 5, 6.25, 7.5kHzOperating Voltage ............................... 13.6V DC ± 15%Current Drain ...................................... Less than 0.4A on standbyLess than 1.0A on receiveLess than 14.0A on transmitOperating Temperature Range ........... –30°C to +60°CDimensions & Weight ........................ 6.30 (160) W x 1.70 (43) H x 5.40 (137) D inch (mm), 2.60 lbs (1.18kg)Channel Frequency Spread ................ 28MHzRECEIVER (Measurements made per EIA standard EIA/TIA-603)Sensitivity (12dB SINAD) .................... Wide : 0.28μV Narrow : 0.35μVSelectivity ........................................... Wide : 75dB Narrow : 65dBIntermodulation................................... Wide : 70dB Narrow : 60dBSpurious Response ............................. 75dBAudio Power Output ........................... 4.0WFrequency Stability ............................. ± 2.5ppmTRANSMITTER (Measurements made per EIA standard EIA/TIA-603)RF Power Output ................................ High : 50W Low : 25WSpurious and Harmonics ..................... 70dBModulation .......................................... Wide : 16K0F3E Narrow : 11K0F3EFM Noise ............................................ Wide : 45dB Narrow : 40dBAudio Distortion .................................. Less than 3%Frequency Stability ............................. ± 2.5ppmSPECIFICATIONS