What is a Low-profile Spring 4G Antenna Coil Helical?
The Low-profile Spring 4G Antenna Coil Helical Antenna item CTRF-ANTENNA-SP-7027-1905 antenna model is a copper wire spring antenna 700-2700 MHz helical antenna manufactured by C&T RF Antennas Inc for 4G LTE wireless network applications.
This low profile 4G LTE spring coil antenna has a 19x5mm compact size, 2dBi gain, directly soldered pin, and welding on the PCB board of the smart device for RF signal transmitting and receiving.
For the same function 90-degree solder pin 4G LTE spring antenna, C&T RF Antennas Inc has the straight solder pin antenna style Low-profile Spring Coil 4G Receiver Antenna for your best choice.
C&T RF Antennas Inc is a professional indoor-outdoor 4G LTE antenna manufacturer in China, that supplies High-performance & Low-profile Spring 4G Antenna Coil Helical Antennas.
We provide the IoT & M2M antenna with many 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 such as 3in1 combination antennas 4G/GPS/Wifi antennas, 2in1 4G/GPS antennas, GSM/GPS antennas, 4G/Wifi antennas, GPS/Wifi antennas, etc. for Wi-Fi And Bluetooth, GPS And GNSS, LoRa And ISM, IoT, And M2M applications.
Contact the C&T RF sales or engineering team for the Low-profile Spring 4G Antenna Coil Helical Antenna datasheet, Spring 4G Antenna Coil Helical Antenna pricing & Spring 4G Antenna Coil Helical Antenna inventory.
Or other 4G LTE antenna styles.
Low-profile Spring 4G Antenna Coil Helical Antenna Specifications
Low-profile Spring 4G Antenna Coil Helical Antenna Electrical Specifications | |
| RF Antenna Type | Spring Antenna |
| Model | CTRF-ANTENNA-SP-7027-1905 |
| Frequency | 700-960 MHz, 1710-2700 MHz |
| Gain | 2±1dBi |
| VSWR | ≤2.0 |
| Impedance | 50 Ω |
| Polarization | Linear Polarization |
| Spring Coil Wire OD | 0.8mm |
| Spring Coil Antenna OD | 5mm |
| Spring Coil Turns | 2.5 |
| Lightning Protection | DC-Ground |
Low-profile Spring 4G Antenna Coil Helical Antenna Mechanical Specifications | |
| Dimension | 19*5mm |
| Weight | Approx. 4g |
| Material | Spring |
| Operation Temperature | -40˚C ~ +85˚C |
| Storage Temperature | -40˚C ~ +80˚C |
| Finished Antenna Color | Copper |
| Antenna Design | Monopole Array |
| Mounting | Soldering/Welding |
| Safety Emission and other | RoHS Compliant |
| Applications | ISM/LoRa/SCADA/Utilities/IoT/M2M, NB-IoT/LTE-M/LTE-IoT/LTE-Cat, 2G/3G/4G/UMTS/GSM/GPRS, etc |
C&T RF Antennas Inc provides many different spring coil antenna styles.
Coil Spring Helical Antenna Materials
Coil Spring Helical Antenna Applications
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