Cellular NB LTE High-performance 4G Antenna Embedded PCB

What is a Cellular NB LTE High-performance 4G Antenna Embedded PCB?

The Cellular NB LTE High-performance 4G Antenna Embedded PCB CTRF-ANTENNA-PCB-7027-4015-UFL antenna is a 3 dBi gain LTE NB-IoT antenna an indoor PCB antenna manufactured by C&T RF Antennas Inc for narrowband LTE wireless network applications.

The Cellular NB LTE High-performance 4G Antenna Embedded PCB has a 698-960MHz, 1710-2700MHz radio frequency, which is covering LoRa, GSM, UMTS, LTE & NB-IoT bands for the internet of things devices.

The Cellular NB LTE High-performance 4G Antenna Embedded PCB comes with a 40x15mm PCB board size, 3dBi gain, and Ipex/u.FL connector, a 100mm length RG 1.13 cable extension, adhesive sticker mount for an easy connection.

Narrowband IoT and LTE

The emergence of NB-IoT and LTE-M is no coincidence and has been preceded by other solutions for IoT. LPWANs have emerged mainly due to the popularity of IoT, but traditional cellular network solutions like LTE typically consume too much power.

In addition, they are not suitable for applications that transmit data infrequently and in small amounts. Examples include meters that read water levels, gas consumption or power usage.

NB-IoT

For LTE signals, the division principle of OFDM channels with a subcarrier spacing of 15 kHz is used.

In the DL (downlink, direction from BS) OFDMA is used and in the UL (uplink, direction to BS) SC-FDMA is used. the entire carrier in LTE is divided into resource blocks (resource blocks, RB), each consisting of 12 subcarriers and a total width of the occupied band of 12x15kHz = 180kHz, each resource block is divided into the purpose of NB-IoT is similar to that of Cat-M, but it uses DSSS modulation instead of LTE radio.

Therefore NB-IoT does not operate in the LTE band, which means it will be more expensive for providers to deploy NB-IoT upfront. Nonetheless, NB-IoT is touted as a potentially cheaper option because it eliminates the need for a gateway.

NB-IoT does not offer any real advantages over LTE-M unless you are not deploying LTE and are not planning to deploy any new infrastructure until 5G matures.

The market and use cases are essentially the same; LTE-M has some clear technical advantages, and some speculate that there is not much “low-value” IoT space that Sigfox has yet to exploit. Usually, NB-IoT fans talk about battery life, but it’s not really obvious.

C&T RF Antennas Inc, the NB-IoT Internal Antenna & NB-IoT External Antenna manufacturer in China, manufactures the Cellular NB LTE High-performance 4G Antenna Embedded PCB.

C&T RF Antennas Inc provides antenna types such as Through-hole Mount Antennas, Magnetic Mount Antennas, Rubber Duck Antennas, Fiberglass Antennas, PCB Antennas, FPC Antennas, Spring Coil Antennas, Sector Antennas, Yagi antennas, etc.

C&T RF Antennas Inc provides the internal-external antenna with many radio frequency bands such as Cellular, 6G, 5G, 4G, 3G, NB-IoT, GNSS, GPS, Dual-band Wifi, 5.8 GHz, 2.4 GHz, 169MHz, 230MHz, 315MHz, 433MHz, 868MHz, 915MHz LoRa, UWB, RFID, ADS-B, etc.

C&T RF Antennas Inc provides single-band, dual-band, and multi-band antennas for Wi-Fi And Bluetooth, GPS And GNSS, LoRa And ISM, IoT, And M2M applications.

Contact us for details on the Cellular NB LTE High-performance 4G Antenna Embedded PCB, such as the Narrow Band LTE PCB Antenna datasheet, Narrow Band LTE PCB Antenna pricing, Narrow Band LTE PCB Antenna inventory, etc.

Or the other internal & external Narrow Band LTE PCB Antenna types.

Cellular NB LTE High-performance 4G Antenna Embedded PCB Specifications

High-performance Narrow Band LTE PCB Antenna features

High-performance RF Antenna Applications