Wireless car rear view:&nγ£' bsp;

With the gradual strengthening of drα→∑iving safety awareneΩ✘♦<ss, countries around the wo÷πrld have promulgated laws and regulε¥™$ations to list car imagin©πg equipment as mandatory instal≥¥¶£lation items. Such as: reversing imag♦↓ε₩e, vehicle monitoring system, c‍​onvenient installation of wirσ&∑eless transmission products is widel÷★y recognized by the market, wirelessβ'α rearview products with conven←π♥ient installation, long≤γ transmission distance, penetrat÷$ion and anti-interference ability, t₹¥o solve the user car wiring i✔φnconvenience trouble.

The transmission charact εeristics of digital wireless audi×¥o and video modules used in this prσ‌oduct are as follows:

1. 2.4G digital microwave frλ‌'©equency band is adopted, with low sign Ω®al frequency, stronger penetra±≤÷tion and diffraction f Ω←orce when propagating ∑ ≥in air or obstacles, ₹Ωsmaller attenuation and longer propagat<α→ion distance;

2, Transmission, receiving can ♦λautomatically code, more safe and conv& enient operation;

3, Automatic intelligent ↓☆frequency hopping, stronger anti-inte≈→±rference;

4, Can receive four video ' signals at the same time, sol✔ €Ωve the problem of multi-direc↑π☆tional wiring;

5. When using battery power supply, th±♠‍™e power management part su♣ ×pports Deep sleep mode ≈<, Sleep, Idle mode and WOR mode£¥ (Wake On RX). WOR functio×πn provides automatic↕£ wake up and receives RF network ↕φ&♦packet with irregular timing, so •≠ ™as to extend the service life of batte™€≥βry. Meet the requirements of low-p¥±ower standby scenarios.

6. More efficient transmissi∞Ω on of high-definition video sign ×♠εals such as 720P can be←™≠ achieved by integrati$¥ng MAC/BBP and 2.4GHz PA/LNA si ★ngle chip with a high sp±×Ωeed of 300Mbps;