TK-5588/5688 Analog handheld transceiver

1.Product Information TK-5588/5688 (Analog handheld transceiver, interphone, two way radio) Model TK-5588TK-5688Frequency Range VHF UHF136-174MHz 400-440MHz 440-480MHz Channel Capacity 128 PLL Channel Spacing 5/6.25/10/12.5/25KHz Battery Voltage 7.4V DC (Li-ion Battery Pack) Antenna Impedance 50Ω Operating Temperature -20+60 Frequency Stability ±2.5PPM Dimensions (with Battery) 120(H)x57(W)X33(D) mm Weight (with Battery) 350g Standard Package Radio with Standard Accessories Compatible With American Military Standard(MIL-STD-810C/D/E) Features: Keypad VOX 107 DCS 50 CTCSS Wired Clone LCD Display Hi/Low Power Priority Scan Channel Scan Time-out Timer Low Battery Alert PC Programmable Li-ion Battery Pack Busy Channel Lockout Selectable Squelch Level CO/TO/SE Scan Switchable Programmable 25kHz(Wide)/12.5kHz(Narrow) Channel Spacing MODEL:TK-5588/5688A Additional Features: PTT ID ANI Code DTMF Code 2Tone/5Tone MODEL:TK-5588/5688B Additional Feature: Scrambler Transmitter(Measurements made per TIA/EIA-603) RF Power Output 4/5W Modulation Type F3E Maximum Deviation ≤±5.0KHz(Wide)<+2.5KHz(Narrow) Spurious Emission ≤65dB Below Carrier Modulation Distortion ≤5%(300-3000Hz) FM Noise ≤-45dB(Wide)/<-40dB(Narrow) Receiver(Measurements made per TIA/EIA-603) Circuit Type Double-conversion Superheterodyne IFs 38.850MHz & 450KHz Sensitivity(12dB SINAD) 0.2uV(Wide)/0.25uV(Narrow) Squelch Selectivity 0.15 uV(Wide)/0.2uV(Narrow) Adjacent Channel Selectivity ≥65dB(Wide≥60dB(Narrow) Intermodulation ≥65dB Spurious Rejection ≥60dB Image Rejection ≥65dB FM Ham And Noise ≤-45dB(Wide)/<-40dB(Narrow) Modulation Type 16KOF3E/11KOF3E Operating Bandwidth ≤±7KHz/≤+5KHz AF Output @ 4 Ohms 0.5W Audio Distortion ≤5% 2.Details Pics 3.Certificates