Description
What is a High-performance 3G GSM Spring Antenna?
The High-performance 3G GSM Spring Antenna CTRF-ANTENNA-SP-8222-2105 item is a compact-size 21x5x3x0.8mm helical spring antenna manufactured by C&T RF Antennas Inc. for GSM, GPRS, CDMA, LTE Cat. M1, NB-IoT, 2G, 3G, and UMTS wireless network applications.
It is an internal spring antenna with a 3mm short foot pin for welding on the IoT device PCB board for wireless network transmission.
Features of High-performance 3G GSM Spring Antenna
It is a GSM spring antenna
It is a GPRS spring antenna
It is a 3G spring antenna
It is a UMTS spring antenna
It is a 2G spring antenna
It is an embedded coil antenna
It is a 1/4 monopole antenna
etc.
C&T RF Antennas Inc, the leading indoor-outdoor Lora GSM NB-IoT LTE antenna manufacturer in China, supplies high-performance 3G GSM spring antennas.
We provide indoor-outdoor RF antennas with other antenna radio frequencies such as 169MHz, 230MHz, 315MHz, 433MHz, 868MHz, 915MHz, Lora, VHF&UHF, NB-IoT, GSM, Wifi 2.4GHz, 5.8GHz, Cellular 2G 3G 4G LTE, GPS, GNSS, 5G NR, UWB, NFC, ADS-B, etc.
C&T RF Antennas Inc provides the 2G 3G GSM NB-IoT Lora antennae with many 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. for IoT & M2M industries.
Contact us for the high-performance 3G GSM spring antenna datasheet, GSM coil spring antenna pricing, 3G coil spring antenna inventory, or other 3G GSM antenna types.
High-performance 3G GSM Spring Antenna Specifications:
High-performance 3G GSM Spring Antenna Electrical Specifications |
|
| RF Antenna Type | Embedded Spring Antenna |
| Model | CTRF-ANTENNA-SP-8222-2105 |
| Frequency | 824-960, 1710-2200 MHz |
| Gain | 3 dBi |
| VSWR | ≤2.0 |
| Impedance | 50 Ω |
| Polarization | Vertical Polarization |
| Lightning Protection | DC-Ground |
High-performance 3G GSM Spring Antenna Mechanical Specifications |
|
| Dimension | 21x5x3x0.8mm |
| Weight | Approx. 3g |
| Material | Copper Wire |
| Operation Temperature | – 40 ˚C ~ + 65 ˚C |
| Storage Temperature | – 40 ˚C ~ + 70 ˚C |
| Finished Antenna Color | Copper |
| Antenna Design | Internal Antenna |
| Mounting | Soldered |
| SafetyEmission and other | RoHS Compliant |
| Applications | ISM/IoT/NB-IoT/LoRa/RFID/GSM/CDMA/LTE-M/CAT-1/2G/3G/UMTS, etc. |
High-performance 3G GSM Spring Antenna Size
C&T RF Antennas Inc. provides many frequency band spring antennas such as 315 MHz coil helical antennae, 433 MHz coil helical antennae, 470 MHz coil helical antennae, 510MHz coil helical antenna, 700 MHz coil helical antennae, 868 MHz coil helical antennae, 900 MHz coil helical antenna, 915 MHz coil helical antenna, NB-IoT coil helical antenna, GSM coil helical antenna, LTE coil helical antenna, UMTS coil helical antenna, 2.4 GHz coil helical antenna, etc.
3G/GSM Spring Antenna Materials
3G/GSM Spring Antenna Applications
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