Description
What is an Omni Directional 4G Antenna?
The High Gain Omni Directional 4G Antenna 5dBi Antenna CTRF-ANTENNA-OMNI-7027-20200-N is a 360-degree Omni directional 4G antenna with a 5dBi Fiberglass Antenna manufactured by C&T RF Antennas Inc for 2G 3G 4G full-band cellular communication systems.
For the Omni Directional 4G Antenna fiberglass antenna, we have the 20x180mm 4 dBi antenna, 20x200mm 5 dBi antenna, 20x250mm 6 dBi antenna, 20x300mm 8 dBi antenna, 20x350mm 10 dBi antenna, 20x600mm 12 dBi antenna, etc.
How 4G network is structured？
4G is the fourth generation mobile communication technology, the technology includes TD-LTE and FDD-LTE two standards, strictly speaking, LTE is only 3.9G, only the upgraded version of LTE Advanced to meet the requirements of the International Telecommunication Union for 4G.
4G is a combination of 3G and WLAN in one and is capable of fast transmission of data, high quality, audio, video, and images, etc. 4G is capable of downloading at more than 100Mbps, 25 times faster than the current home broadband ADSL (4 megabits), and can meet the requirements of almost all users for wireless services.
The 4G LTE network structure is as follows.
The entire 4G LTE network is divided into two large parts, E-UTRAN and EPC, in terms of access network and core network. Compared with 3G technology, corresponding to the UTRAN and EPC parts of 3G technology.
1) E-UTRAN (Evolved Universal Terrestrial RadioAccess Network)
The research objectives of E-UTRAN in terms of system performance and capability are mainly the following.
A: Higher peak air interface rates as well as spectral efficiency.
B: In E-UTRAN, the eNodeBs are connected to each other logically through X2 interfaces using IP transmission, i.e., forming a mesh-type network. Such a network structure is designed to support the mobility of UEs throughout the network and to ensure seamless user switching.
Each eNodeB is connected to a MobilityManagement Entity (MME)/Serving Gateway (S-GW) via the S1 interface, and an eNodeB can be interconnected with multiple MMEs/S-GWs and vice versa.
C: In the E-UTRAN network, the entire E-UTRAN air interface protocol structure is significantly different from the original UTRAN due to the absence of the RNC, especially the location of different functional entities has changed a lot. The functions originally undertaken by the RNC are dispersed to the eNodeB and MME/S-GW.
2) EPC (EvolvedPacket Core)
The EPC core network mainly consists of Mobility Management Equipment (MME), Service Gateway (S-GW), Packet Data Gateway (P-GW), HSS for storing subscriber contract information, and Policy Control Unit (PCRF), etc. Among them, S-GW and P-GW can be combined or separated.
The EPC core network architecture adheres to the concept of separation of control and bearer, separating the mobility management, signaling control function, and media forwarding function of SGSN in the packet domain, which are completed by two network elements respectively。
MME is responsible for mobility management, signaling processing, and other functions, S-GW is responsible for media stream processing and forwarding, and other functions, while P-GW still takes up the function of GGSN.
The RNC network element is eliminated from the LTE wireless system, and its functions are moved to the base station eNodeB and core network element respectively. eNodeB will interconnect with MME and S-GW directly through the S1 interface, which simplifies the structure of the wireless system.
The Omni Directional 4G Antenna 5dBi Antenna Outdoor Fiberglass Antenna is an easy-to-install permanent mount Omni directional 4G antenna used for Wide-Band Omni-Directional for Verizon, AT&T, Sprint, T-Mobile, Telus, Bell Canada, Rogers, Digicel, and More.
For the Omni Directional 4G Antenna 5dBi Antenna 20x200mm size fiberglass Omni antenna, we have the other antenna radio frequencies such as 433 Mhz, 868 Mhz, 915 Mhz, NB-IoT, GSM, 3G, 4G LTE, 2.4 GHz single band, 2.4 GHz/5 GHz dual-band, 5G NR antenna for your best choice.
Also, the N-female connector can be changeable.
C&T RF Antennas Inc provides the 4G Omni Antenna with PCB / flexible PCB antenna type, SMA antenna type, Whip antenna type, fiberglass antenna type, through-hole screw mount antenna type, helical spring antenna type, etc.
The Omni Directional 4G Antenna 5dBi Antenna Fiberglass Antennas are manufactured by C&T RF Antennas Inc, the indoor & outdoor 4G antennas manufacturer in China.
C&T RF Antennas Inc provides the RF antennas with PCB & Flex PCB & Omni antenna types, covering the below frequencies:
5G NR PCB Antennas, LTE PCB Antennas, GSM PCB Antennas, Wifi PCB Antennas, NB-IoT PCB Antennas, LoRa PCB Antennas, GPS PCB Antennas;
5G NR FPC Antennas, 4G FPC Antennas, 3G FPC Antennas, NB-IoT FPC Antennas, Wifi FPC Antennas, GPS FPC Antennas, LoRa FPC Antennas;
5G Omni Antennas, 4G Omni Antennas, Wifi Omni Antennas, LoRa Omni Antennas; etc.
Contact us for more information on the Omni Directional 4G Antenna 5dBi Antenna Fiberglass Antenna such as Omni Directional 4G Antenna datasheet, Omni Directional 4G Antenna pricing, Omni Directional 4G Antenna inventory, or other Omni Directional 4G Antenna styles.
Omni Directional 4G Antenna 5dBi Antenna Fiberglass Antenna Specifications
Omni Directional 4G Antenna 5dBi Waterproof Fiberglass Antenna Electrical Specifications |
|
| RF Antenna Type | Omni Antenna |
| Model | CTRF-ANTENNA-OMNI-7027-20200-N |
| Frequency | 698-960 MHz; 1710-2700 MHz; |
| Gain | 5dBi |
| VSWR | ≤2.0 |
| Impedance | 50 Ω |
| Polarization | Vertical |
| Horizontal Beam-width | 360 Degree |
| Connector | N-type |
| Max Power | 50W |
| Radiation Pattern | Omnidirectional |
| Lightning Protection | DC Ground |
| Omni Directional 4G Antenna 5dBi Waterproof Fiberglass Antenna Mechanical Specifications | |
| Dimension | 20x200mm |
| Operational Humidity | <65% |
| Radome Material | Fiberglass |
| Storage Temperature Range | -40~+85°C |
| Working Temperature Range | -40~+85°C |
| Color | Gray |
| Antenna Form | Single Band |
| Mounting | Screw |
| RoHS | Compliant |
| Applications | ISM/SCADA/Utilities, IoT/M2M, GPRS/GSM/NB-IoT/LoRa, 2G 3G 4G LTE/LTE-IoT/UMTS |
2.4 GHz Wifi Antenna, Omni Directional 4G Antenna, 5G NR Antenna Omni Fiberglass Antennas
Omni Directional 4G Antenna Fiberglass Antenna Features
Outdoor Fiberglass Antenna Omni Directional 4G Antenna Applications
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