(测试2G请关4G) 软件主要看(频率FREQUENCY)他(BAND)数据。 2、如下图: 电信的2G没有关闭,所以测试出的信号是电信4G的信号。 电信的4G信号为band 41,对应的频率是TD2600M,当然使用的频率为2645MHz. 信号强度小于-80dBm. 3、如下图: 移动关闭了4G功率,所以测试出来的手机信号是2G的信号。 当前正在使用的2G...
1. 优化5G BAND识别 2. 优化WiFi曲线图 3. 提升应用稳定性 v7.0.0: 1. 优化信号强度曲线,方便判断信号质量 2. 增加WiFi信号曲线,直观感受信号变化 3. 增加WiFi标准(几代)、安全等相关信息 4. WiFi信道图支持区分2.4G和5G v6.5.1: 1. 优化5G参数 2. 优化长时间缓存性能 3. 修复WiFi缓存错误问题 -收...
软件主要看(频率FREQUENCY)他(BAND)数据和信号强度等。下面大展电子的小编就为大家介绍一下如何通过Cellular-Z软件来查看网络信号质量。 Cellular-Z软件 1、Lt1的话就是4G的意思,如附近有5G基站的话,它会显示NR; 数据网类型 2、FREQ是指无线通信设备接受的什么频率; FREQ 3、rssi信号强度-60~-70算是信号很好。
Portable Handheld 12 Frequencies GSM CDMA 3G 4G 5g WiFi GPS UHF VHF Cell Phone Jammer Negotiable Handheld 10 Antenna 10 Band 3G 4G 4G GPS WiFi Lojack UHF VHF All Signal Jammer Negotiable WiFi Gpsl1 Drone Jammer Negotiable WiFi GPS VHF UHF 3G/4G Mobile Phone S...
5G & LTE Technical Standard UE Category 3GPP Release15, Category 22; up to 2.5Gbps DL and 316Mbps UL Frequency Band 5G: n7, n77, n78 LTE-FDD: B1/B3/B7/B8/B20/B28/B32 LTE-TDD: B38/B42 CA 1A(4)+3A(4); DC_1_n77, DC_3_n77, DC_1-...
With flexible spectrum assets, MNOs are best positioned to provide Critical IoT coverage not only in wide area deployments, but also for local industrial deployments. NR enables URLLC in all 5G (FDD/TDD) frequency bands.[2] Figure 5 illustrates examples of spectrum band combinations, along with...
5G is opening up new frequency bands and reutilizing existing lower and mid-range bands used by 4G/LTE and retired 3G networks.These different frequency bands have different general performance traits - and they are grouped into three types: mmWave (millimeter wave), mid-band, and low-band....
frequency band. Supports 4G LTE CAT 6, CAT 12 or 5G Internet access. The maximum downlink bandwidth of 4G LTE is 300Mbps~600Mbps, and the maximum uplink bandwidth is 50Mbps~150Mbps. Or support 5G NSA. Up to 2.5Gbps (DL)/650Mbps (UL), 5G SA. Maximum 2.1Gbps (DL)...
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5G frequency range and band The 3GPP definition of the 5G frequency band is in the TS 38.104 "NR; Base Station Wireless Transmission and Reception" specification. This specification determines the minimum radio frequency characteristics and minimum performance requirements of 5G NR base stations (also...