Best 4G LTE Antenna Embedded Antenna

Description

What is the Best 4G LTE Antenna Embedded Antenna?

The Best 4G LTE Antenna Embedded Antenna CTRF-ANTENNA-FPC-7027-6858-IPEX Flexible PCB Antenna comes with a 3M sticky back and Ipex U.FL connector, RG 1.13 cable antenna, internal antenna multi-band 4g full frequency including 2G 3G 4G LTE antenna high gain 4G antenna manufactured by C&T RF Antennas Inc.

RF optimization operation on how to determine the missed allocation neighborhood. What are the reasons affecting the LTE downlink rate?

RF optimization process.

1. Pull network test, familiar with the network situation.

2. Problem point analysis.

3. Propose solutions.

4. Optimization and adjustment.

5. Optimization summary report.

Optimization adjustment method: RF adjustment is mainly: Antenna adjustment, power adjustment, neighborhood optimization, and PCI optimization adjustment.

LTE subframe ratios and special subframe ratios related issues, the calculation method of the number of scheduling?

There are 9 types of special subframe ratios, commonly used are 5 (3:9:2), 6 (9:3:2), 7 (10:2:2), and 7 types of regular subframe ratios, commonly used are 1 (2:2) and 2 (1:3).

The algorithm of LTE upstream and downstream time-domain scheduling numbers:

A wireless frame is 10ms, and there are 100 wireless frames in a second, according to the conversion period of 5ms, the ratio of conventional subframe upstream and downstream is 1:3;

Special subframe 3:9:2 to calculate, the number of downlinks full scheduling per second = 31002=600. the number of uplinks full scheduling per second = 11002=200.

Based on a 5ms conversion period, 1:3 ratio of regular subframe L upstream and downstream, and 10:2:2 ratio of special subframe, the number of downstream full schedules per second = (3+1)1002=800. the number of upstream full schedules per second = 11002=200.

The internal Antenna Best 4G LTE Antenna is supplied by C&T RF Antennas Inc, the leading internal-external 4G LTE antenna manufacturer, we provide the 3G 4G LTE Antennas with other antenna types such as Dipole Antennas, Whip Antennas, Marine Antennas, Router Antennas, MIMO Antennas, Combo Antennas, PCB Antennas, FPC Antennas, Spring Antennas, Sector Antennas, Yagi Antennas, etc.

C&T RF Antennas Inc provides RF antennas with other antenna radio frequencies such as 169MHz, 230MHz, 315MHz, 433MHz, 868MHz, 915MHz, Lora, NFC, VHF&UHF, NB-IoT, ADS-B, GSM, Wifi 2.4GHz, 5.8GHz, 2G 3G 4G LTE, GPS, GNSS, 5G NR, UWB, etc.

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Best 4G LTE Antenna Embedded Antenna Specifications

Bulti-in Antenna FPC Antenna Features