一般描述：
DeliNCOMM RM4538-R 采用MT3337 芯片，具有高灵敏度，低功耗超小尺寸优点。可为你提供卓越的灵敏度，甚至在城市高楼林立的环境下也有绝佳表现，从而使模组在弱信号情况下也能实现快速定位。
产品优势和特点
特点:
1. DeliNCOMM RM4538-R具有高灵敏度
2. RM4538-R模块采用MediaTek3337chip支持GPS
1. TCXO采用0.5PPM高精度温补晶振,让模块在-40度依然能快速定位;
2. 内置12个多音频抗干扰能力
3. 室内和室外多路径检测和补偿
4.支持自生成轨道预测,以实现更快的冷启动
5.低信号电平下的快速TTFF
6.超高轨迹灵敏度:-165dBm
1, Inspection method (if the customer inspection is strict with the company, the OQC shall be based on the customer's acceptance standard)
GB2828 inspection according to standard sampling table, normal inspection, one sampling, II level plan.
fatal/serious defect: AC=0 minor defect: AQLAC=1.0
Our company's inspection standard for full inspection, shipping standards for zero defects.
2, the above inspection standards / methods are different from customer standards, customer standards shall prevail.
3, products shipped abroad must conform to the relevant national standards before shipment.
