Top X Technology Co., Ltd
Email: rfproducts1@ctrfantennas.com
C&T RF Antennas Inc

Omnidirectional portable rubber duck antenna Rola 433 MHz Antenna

Omnidirectional portable rubber duck antenna Rola 433 MHz Antenna with Pigtail RG1.13 cable extender.

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Product Description

Omnidirectional portable rubber duck antenna Rola 433 MHz Antenna with Pigtail RG1.13 cable extender.




Omnidirectional portable rubber duck antenna Rola 433 MHz Antenna with Pigtail RG1.13 cable extender.

Electrical Specifications

Frequency range(MHz)

420-445MHz

Bandwidth(MHz)

83

Gain(dBi)

3

Half-power beam width(°)

H:360   V:15

VSWR

≤1.8

Input Impedance(Ω)

50

Polarization

Vertical

Maximum input power(W)

500

Lightning protection

DC Ground

Input connector type

U.FL Connector

Mechanical Specifications

Dimensions (mm)

Φ13*191mm

Antenna weight(kg)

0.02

Operating temperature(°c)

-40 ~ 60

Rated Wind Velocity(m/s)

60

Radome color

Black

Cable Type

RG1.13

Cable Length

70mm or custom




































Function:
Lora, ISM Applications.

Lora (Long Range) is a patented digital wireless data communication technology developed by Cycleo of Grenoble, France, and acquired by Semtech in 2012. Lora uses license-free sub-gigahertz radio frequency bands like 169 MHz, 433 MHz, 868 MHz (Europe) and 915 MHz (North America). Lora enables very-long-range transmissions (more than 10 km in rural areas) with low power consumption. The technology is presented in two parts — Lora, the physical layer and LoRaWAN (Long Range Wide Area Network), the upper layers.

Lora and LoRaWAN permit inexpensive, long-range connectivity for the Internet of Things (IoT) devices in rural, remote and offshore industries. They are typically used in mining, natural resource management, renewable energy, transcontinental logistics, and supply chain management.


Quality Control:
Acquiring raw materials
Purchasing third-party components and sub-assemblies
Designing and using inspection procedures
Complying with production processes
Responding to defects


To implement an effective quality control program, first, create and document our approach to quality control. This includes:
Defining the quality standards for each product
Selecting the quality control method
Defining the number of products/batch that will be tested
Creating and training employees for quality control
Creating a communication system for reporting defects or potential issues.


Next, we will need to create procedures for handling defects. Consider the following:
Will batches be rejected if defected items are found?
Will there be further testing and potential repair work involved?
Will production be halted to ensure that there are no more defective products created?
How will new product versions be handled?


Finally, use a method like 5-Whys to identify the root cause of the defect, make any needed changes, and ensure our products are defect free.


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.


Welcome to send your BOM list for our quotation.






The Rubber Duck antenna series are weatherproof and waterproof high gain antennas that provide an excellent choice for outdoor and indoor use, provide a wide coverage with an omnidirectional pattern installation and can be mounted on the outside of a housing. Our rubber duck antenna is omnidirectional "rubber duck" antenna, flexible "rubber duck" antenna, compact and easy to store, with the choice of MMCX, RPMMCX, RPSMA, RPTNC, and other custom plugs, we also offer a variety of options customized solutions for the external wireless antenna, connectors, pigtail, and mounting bracket.


The C&T RF Antennas Inc is a professional designer and supplier of innovative multi-band RF antenna products, standard, and custom RF coaxial cables and associated RF connectors. Our antennas are designed for IoT, M2M, telematics, telemetry and monitoring applications using both licensed and unlicensed frequency bands.


The C&T RF Antennas Inc’s product portfolio includes internal and external antennas designed to fit a range of portable, mobile and fixed devices as well as an extensive range of antenna solutions for indoor and outdoor use.


The C&T RF Antennas Inc takes the green, environmental protection for the design concept. We are well-known domestic and foreign enterprises’ quality suppliers and committed to providing high-quality OEM/ODM services.


Our company has good production environment, advanced production types of equipment and testing types of equipment, perfect testing standards and quality management system. Companies adhering to the "customer first, forge ahead" business philosophy, adhere to the "customer first".


Warmly welcome customers come to negotiate, mutual benefit and common development!


NarrowBand – Internet of Things (NB-IoT)

NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity, and spectrum efficiency, especially in deep coverage. Battery life of more than 10 years can be supported for a wide range of use cases.


New physical layer signals and channels are designed to meet the demanding requirement of extended coverage – rural and deep indoors – and ultra-low device complexity. An initial cost of the NB-IoT modules is expected to be comparable to GSM/GPRS. The underlying technology is however much simpler than today’s GSM/GPRS and its cost is expected to decrease rapidly as demand increases.


Supported by all major mobile equipment, chipset, and module manufacturers, NB-IoT can co-exist with 2G, 3G, and 4G mobile networks. It also benefits from all the security and privacy features of mobile networks, such as support for user identity confidentiality, entity authentication, confidentiality, data integrity, and mobile equipment identification.


The C&T RF Antennas Inc takes the green, environmental protection for the design concept. We are well-known domestic and foreign enterprises’ quality suppliers and committed to providing high-quality OEM/ODM services.


The C&T RF Antennas Inc is committed to service, quality and customer's satisfaction.
Our aim is to: 
Completely service our customer's need through competitive price and prompt delivery to make our customer more effective and more competitive with others.


The C&T RF Antennas Inc’s market comprises all over the world around the world.

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