C&T RF Antennas Inc. manufactures a series of passive GPS/GNSS spring antennas. The internal spring helix material passive GPS antennas. Please scroll to the bottom of this page for more product-style information.
Contact us for more details on the high-performance passive GPS/GNSS spring antennas, such as the passive GPS antenna datasheet, pricing, and antenna inventory.
Or other indoor-outdoor active & passive GPS/GNSS antenna styles.
Please send us the item SKU# and the page link you are interested in to info@ctrfantennasinc.com.
We will reply to you as soon as possible.
The high-performance GPS/GNSS spring antennas are the internal spring coil antennas with 1.55-1.6 GHz band passive antennas manufactured by C&T RF Antennas Inc. for GPS, Beidou, GLONASS, and Galileo positioning applications.
The high-performance GPS/GNSS spring antennas are universal-shaped GPS, BeiDou, Glonass, Galileo, satellite navigation systems, satellite positioning systems, spiral antennas, and wireless digital transmission IoT coil antennas.
Besides the High-performance GPS/GNSS spring antennas, we also provide 433MHz spring antennas, 868MHz helical antennas, 915MHz helical antennas, 868/915MHz spring antennas, 3G GSM spring antennas, WiFi helical antennas, 4G NB-IoT LTE-M helical antennas, and 315MHz spring antennas for your choice.
C&T RF Antennas Inc. provides many different types of RF antennas, adapters, amplifiers, and cable assemblies. The internal & external antennas with Omni and directional antennas single-band/dual-band/multi-band/extra wideband radio frequencies such as 13.56 MHz, 169 MHz, 230 MHz, 315 MHz, 433 MHz, 868 MHz, 915 MHz, VHF&UHF, ADS-B, 2.4 GHz, 5 GHz, 1.2 GHz, 1.4 GHz, 1.8 GHz, 2G 3G 4G, 5G NR, etc.
The RF products supplied by C&T RF Antennas Inc. are used in various applications, including cellular, LTE, CBRS, GSM, LTE-M, UMTS, GPRS, DAS, LPWA, NB-IoT, Sigfox, LoRa, wireless, Wi-Fi, Bluetooth, ISM, RFID, NFC, and GNSS/GPS/UWB. Contact us for more specs you need.
Low-profile
Compact-size
Small size
Low-cost
High-performance
etc.
GPS tracking devices,
Beidou tracking devices,
Glonass tracking devices,
Galileo tracking devices,
etc.
C&T RF Antennas Inc. provides high-performance passive GPS/GNSS spring antennas in many styles. Below are some of the passive GPS/GNSS spring antennas.

Item: CTRF-ANTENNA-SP-1516-0805
Specifications:
Material: Spring coil
Frequency center: 1575.42 – 1602 MHz
Gain: 1dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Linear
Dimension: Φ8x5mm

Item: CTRF-ANTENNA-SP-1516-1107
Specifications:
Material: Spring coil
Frequency center: 1575.42 – 1602 MHz
Gain: 2dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Vertical
Dimension: Φ11.5x7mm

Item: CTRF-ANTENNA-SP-1516-1107W
Specifications:
Material: Spring coil
Frequency center: 1575.42 – 1602 MHz
Gain: 2dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Linear
Dimension: Φ11.5x7mm

Item: CTRF-ANTENNA-SP-1516-1305W
Specifications:
Material: Spring coil
Frequency center: 1575.42 – 1602 MHz
Gain: 2dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Linear
Dimension: Φ13x5mm

Item: CTRF-ANTENNA-SP-1516-1305
Specifications:
Material: Spring coil
Frequency center: 1575.42 – 1602 MHz
Gain: 2dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Vertical
Dimension: Φ13x5mm

Item: CTRF-ANTENNA-SP-1516-1507W
Specifications:
Material: Spring coil
Frequency center: 1575.42 – 1602 MHz
Gain: 2dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Linear
Dimension: Φ15x7mm

Item: CTRF-ANTENNA-SP-1516-2105W
Specifications:
Material: Spring coil
Frequency center: 1575.42 – 1602 MHz
Gain: 3dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Linear
Dimension: Φ21x5mm

Item: CTRF-ANTENNA-SP-1516-3005
Specifications:
Material: Spring coil
Frequency center: 1575.42 – 1602 MHz
Gain: 3dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Vertical
Dimension: Φ30x5mm

Item: CTRF-ANTENNA-SP-1516-3205
Specifications:
Material: Spring coil
Frequency center: 1575.42 – 1602 MHz
Gain: 3dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Vertical
Dimension: Φ32x5mm

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In addition to the helical antennas. C&T RF Antennas Inc. also offers GPS/GNSS antennas in various types, including external adhesive mount antennas, fiberglass antennas, Yagi antennas, sector antennas, magnetic antennas, rubber duck antennas, and through-hole screw mount puck antennas. Internal ceramic antennas, PCB antennas, flexible PCB antennas, etc. Contact us for more specs you need.



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