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2019-03-16 02:02
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Company Profile
C&T RF Antennas IncBy certification [File Integrity]
Contact:coco888(Mr.)
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Telephone:
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Area:Guangdong
Address:Guangdong
Internal PCB Antenna Wi-Fi 2.4G Embedded Antenna
This is a PCB antenna assembly is designed to cover the WLAN frequency bands of 2.4 to 2.5 GHz.
These are also PCB antenna assemblies, with 65-mm cables and standard IPEX connector for ease of connection to an application. The antenna assemblies, which offer high efficiency of better than 50%, are designed for internal mounting in Wi-Fi products. The 2.4-2.5Ghz band coverage represents a practical antenna solution for industrial applications and IoT devices as well as applications in Public Safety devices.
The ease of mounting such PCB antennas using adhesives may at times result in the absence of a ground plane of any kind, which reduces efficiency. While the underside of an PCB antenna laminate is typically a ground plane, the larger ground planes required for higher efficiency can add to the physical size of an PCB antenna and must be considered when mounting the antenna in an application.
Electrical Specifications | |
RF Antenna Type |
Embedded PCB Antenna |
Model |
CTRF-PCB-2450-1232-UFL65 |
Frequency |
2400-2500 MHz |
Gain |
3dBi |
VSWR |
≤1.8 |
Impedance |
50 Ω |
Polarization |
Vertical Polarization |
Cable Type |
RG1.13 |
Connector |
U.FL/IPEX |
Cable Length |
65mm |
Lightning Protection |
DC-Ground |
Mechanical Specifications | |
FPC Board Dimension |
12*32m |
Weight |
Approx. 3g |
Material |
PCB + RG Cable + U.FL connector |
Operation Temperature |
- 40 ˚C ~ + 65 ˚C |
Storage Temperature |
- 40 ˚C ~ + 70 ˚C |
Color |
Green |
Antenna Design |
Dipole Array |
Mounting |
Connector |
SafetyEmission and other |
RoHS Compliant |
Applications |
ISM/SCADA/Utilities, IoT/NB-IoT/LoRa, Wi-Fi |
Applications:
2.4 GHz ISM Band
IEEE 802.11b, 802.11g Wireless LAN & IEEE 802.11n (Pre-N, Draft-N) Applications
Public Wireless Hotspot
Wireless Video Systems
Multipoint and Mobile Applications & Bluetooth®
This PCB antenna is considered an assembly, with interconnecting cable and connector and adhesive for ease of integration and mounting in different applications. The antenna assembly is designed for use from 2.4 to 2.5 GHz.
2.4 and 5 GHz Comparison | |
2.4 GHz |
5 GHz |
802.11b/g/n |
802.11a/n/ac |
Greater Range (~300 ft) |
Lower Indoor Range (~90 ft) |
Universal Compatibility |
Limited Compatibility (a/n/ac devices only) |
3 non-overlapping channels |
24 non-overlapping channels |
Congested with WiFi |
Little WiFi congestion |
Plagued by non-WiFi interference |
Very little non-WiFi interference |
Dual-Band Network Design Checklist | |
Action |
Result |
Dual-band APs deployed |
Doubled potential wireless bandwidth |
b/g/n devices get compatibility | |
a/n/ac devices get better performance | |
All 2.4 GHz radios on 1, 6, and 11 |
Adjacent-channel interference eliminated |
2.4 GHz channels planned |
Co-channel interference minimized |
5 GHz channels planned |
Co-channel interference minimized |
2.4 GHz power turned down to match 5 GHz coverage area |
Even 2.4 and 5 GHz coverage |
The C&T RF antennas Inc is Providing a wide range of off-the-shelf products along with a large volume of RF OEM and some contract manufacturing, The C&T RF antennas Inc has the experience, knowledge and capabilities to engage with companies and individuals that need very high product quality, no matter the order volume.
The C&T RF Antennas Inc offers maximum coverage designed for WLAN and Cellular/LTE frequency bands. Single, dual, tri-band and concurrent radio, as well as switched Smart Antenna options are available.
It comes in a compact, robust articulated lightweight design, making it an ideal choice for handheld RF Explorer Spectrum Analyzer.
Products Available:
The C&T RF Antennas Inc offers a huge selection of GSM Antenna in various forms with a broad selection of cable and connectors to complement your GSM/GPRS Products, which include your Modem, Router, Intelligent GSM Modem, and complete GSM Telemetry system, Families.
All antennas of C&T RF Antennas Inc are available with a choice of SMA, TNC, N, BNC or FME connectors. Further individual connectors are available on application.
Frequency range from 152/169/315/433/868/915/900/1800/1900 /UMTS MHZ and 2.4/5.8GHZ, OEM/ODM are welcome!
http://www.rfantena.com/