Praecipuae solutiones Quanzhou Lianchang Electronics Co., Ltd. sunt DMR digitales plus analog walkie-talkie, analog walkie-talkie cum APRS functionem, analogum duplicatum segmentum (linea traditionalis, linea integrata) walkie-talkie, analogum unum segmentum (traditionale linea, linea integrata) walkie-talkie, vehiculum impositum walkie-talkie, Global Positiones duae Segmentum Radio Walkie Talkie, publica retiacula publica plus analogi walkie-talkie, etc.
totum | accepto parte | broadband | ||
Opus matching matching | Equitum A TX:136MHz-174MHz TX:136MHz-174MHz 400MHz-470MHz 400MHz-470MHz |
adjacent channel selectivity | ≤70db | ≤60db |
step frequency | 5KHz/6.25KHz/10KHz/12KHz/25KHz/50KHz/100KHz | Intermodulation | ≤65db | ≤60db |
numerus channels | 128 | falsum responsum | ≤70db | ≤70db |
Modus operating | F2D/D3E | audio responsionem | +1~3db (0.3~3KHz) |
+1~3db (0.3~2.55KHz) |
Operating Temperature | -20℃~40℃ | SNR | ≥45db | ≥40db |
Antennae damping | 50Ω | audio corruptelam | ≤5% | |
potentia opus | 7.4VDC | audio potestatem | ≤500nW | |
pondus | 295g | sensus | UHF/VHF:0.25μV(12db SINAD) | |
Dimensiones | 131*51*34(mm) |
parte launch | broadband | narrowband | parte launch | broadband | narrowband |
Modulation | 16K F3E | 11K F3E | Maxime frequency differentia | ±5KHz | ±25KHz |
adjacent channel potentia | ≥70db | ≥60db | frequency stabilitatis | ±2.5ppm | |
errant | ≤60db | ≥60db | audio corruptelam | ≤5% | |
audio responsionem | +1~3db (0.3~3KHz) |
+1~3db (0.3~2.55KHz) |
Output Power | 5W/1W(VHF) | |
4W/1W(UHF) |