What is a Compact Spring Coil Antenna 868 MHz?
The compact spring coil antenna 868 MHz item CTRF-ANTENNA-SP-0868-1804W antenna model is an 18×4.5mm compact-size coil spring antenna 868 MHz helical antenna manufactured by C&T RF Antennas Inc. for indoor wireless network data transmission applications.
Features of Compact Spring Coil Antenna 868 MHz
Low-profile & compact-size antenna
Lora/Lorawan/ISM antenna
868 MHz module antenna
Vertical/linear polarization antenna
Omni-directional antenna
etc.
C&T RF Antennas Inc. is a professional indoor-outdoor 868 MHz antenna manufacturer in China, that supplies compact spring coil antenna 868 MHz for RF modules.
We provide the868 MHz 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.
A range of 169 MHz, 233 MHz, 340 MHz, 435 MHz, 470 MHz, 510 MHz, 866 MHz 916 MHz Lora Antennas, including Flexi, SMA, whip, helical, stubby, glass fiber antennas from C&T RF Antennas Inc.
Contact the C&T RF sales or engineering team for the compact spring coil antenna 868 MHz datasheet, 868MHz helix antenna pricing & 868MHz spring antenna inventory.
Or other radio frequency spring coil helical antenna styles.
Compact Spring Coil Antenna 868 MHz Specifications
Compact Spring Coil Antenna 868 MHz Electrical Specifications | |
| RF Antenna Type | Spring Antenna |
| Model | CTRF-ANTENNA-SP-0868-1804W |
| Frequency | 868 MHz |
| Gain | 2dBi |
| VSWR | 2.0 |
| Impedance | 50 Ω |
| Polarization | Vertical/Linear Polarization |
| Spring Coil Wire OD | 0.8mm |
| Spring Coil Antenna OD | 4.5mm |
| Spring Coil Turns | 10 |
| Lightning Protection | DC-Ground |
Compact Spring Coil Antenna 868 MHz Mechanical Specifications | |
| Dimension | 18*4.5*0.8mm |
| Weight | Approx. 3g |
| Material | Spring |
| Operation Temperature | -40˚C ~ +85˚C |
| Storage Temperature | -40˚C ~ +80˚C |
| Finished Antenna Color | Copper Wire |
| Antenna Design | Whip Array |
| Mounting | Soldering |
| Safety Emission and other | RoHS Compliant |
| Applications | ISM/SCADA/Utilities/IoT/NB-IoT/LoRa/RFID, etc. |
Compact Spring Coil Antenna 868 MHz Size
C&T RF Antennas Inc. provides Spring Coil Helical Antenna in many styles.
Spring Coil Helical Antenna Applications
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