Accessories

Raygnal Technology (Shenzhen) Co.,Ltd: Your Professional Lora Helium Miner Hotspot Flarm Booster Manufacturer!

Technology is growing fast because of innovation. With this in mind, Raygnal was launched. The company's main products include passive component, cavity couplers, fixed wireless phone, fixed wireless terminal, lora helium miner hotspot flarm booster, accessories, etc.

Bias Tee

Bias tee is particularly designed to match with Flarm Booster for powering. Small size and elegant shape, makes it is easy to connect with miners directly. It's a good option for clients if it's not

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868MHz Cavity Filter

The 868MHz Cavity Filter operates from 864-871MHz with a 7MHz bandwidth and uses for Helium Network.Low insertion loss and a good out-of-band suppression at 10MHz from a distance of side frequency.

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915MHz Cavity Filter

The 915MHz Cavity Filter operates from 900-931MHz with a 31MHz bandwidth and uses for Helium Network.Low insertion loss and a good out-of-band suppression at 31MHz from a distance of side frequency.

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SMA 2 Way Splitter

RF coaxial cavity power splitter is a device that divides one input signal into two or more equal power outputs, including two way, three way, four way and even six or eight way.

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3 Way SMA Splitter

RF coaxial cavity power splitter is a device that divides one input signal into two or more equal power outputs, including two way, three way, four way and even six or eight way.

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4 Way Wilkinson Splitter

RF coaxial cavity power splitter is a device that divides one input signal into two or more equal power outputs, including two way, three way, four way and even six or eight way.

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SMA Male/RP SMA Male Cable

RG316 jumper is a good helper to connect signal amplifiers to splitters or miners. Clients can tailor different sizes due to distance requests. Brass connectors ensure good conductivity and signal

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N Male/RP SMA Female Cable

RG316 jumper is a good helper to connect signal amplifiers to splitters or miners. Clients can tailor different sizes due to distance requests. Brass connectors ensure good conductivity and signal

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N Male/RP SMA Male Cable

RG316 jumper is a good helper to connect signal amplifiers to splitters or miners. Clients can tailor different sizes due to distance requests. Brass connectors ensure good conductivity and signal

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N Female/RP SMA Female Jumper

RG316 jumper is a good helper to connect signal amplifiers to splitters or miners. Clients can tailor different sizes due to distance requests. Brass connectors ensure good conductivity and signal

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SMA Male/RP SMA Female Cable

RG316 jumper is a good helper to connect signal amplifiers to splitters or miners. Clients can tailor different sizes due to distance requests. Brass connectors ensure good conductivity and signal

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Why choose us

Comprehensive wireless solutions

As a specialist in telecommunications, Raygnal is a high-tech enterprise which is dedicated to serving cellular network providers and individuals by offering comprehensive wireless solutions worldwide.

Quality assurance

The mission for RaygnalTechnology is to satisfy customers by providing technical consultation as well as innovative telecommunication products, at affordable price along with reliable quality.

R&d team

The company has a professional research and development capability and a research and development team with a leading domestic technical level.

Cheap price

We have a professional purchasing team and costing team, trying to reduce costs and profits, and provide you with a good price.

Types Of Accessories

The Accessories Produced By Our Company are Mainly of the Following Types:

868MHz Cavity Filter

The 868MHz Cavity Filter operates from 864-871MHz with a 7MHz bandwidth and uses for Helium Network. Low insertion loss and a good out-of-band suppression at 10MHz from a distance of side frequency.

SMA 2 Way Splitter

A 2-way splitter takes a single input signal and divides it into two separate output signals, allowing you to connect two devices to a single cable source, like a cable TV or internet modem.

Product Specifications

868MHz cavity filter

Numberber	Items	Specifications
1	Frequency Range	864-871MHz
2	Bandwidth	7M
3	VSWR	≤1.3dB
4	Insertion loss	≤1.5dB
5	Average Power	≥50W
6	Rejection	≥50dB@0-836MHz≥50dB@900-3000MHz
7	Surface Finish	Spray paint
8	RF connectors	N-Female or SMA-Female
9	Resistance	50Ω
10	Temperature	-20+50℃

SMA 2 way splitter

Model	RGLWS-2
Frequency	698-2700MHz
VSWR	1.2:1
Insertion loss	2dB
Isolation	17dB
Intermodulation	-120dBc
Power	50W
Impedance	50ohm
Connector	SMA-female
Operation Temperature	-10℃~50℃
Dimensions (L×W×H)	13012025mm
Weight (N.W)	0.3KG

Application of Accessories

01.

868MHz cavity filter

Telecommunications

Used in mobile networks to filter signals, ensuring clarity and reducing noise.

Aerospace

Critical for satellite communication systems, where precise frequency filtering enhances reliability.

Broadcasting

Employed in television and radio transmission to provide clean and clear audio and visual signals.

Research laboratories

Often utilized in experimental setups for signal integrity and noise reduction.

02.

SMA 2 way splitter

Telecommunications

Widely used in base stations and communication devices for dividing signals among multiple antennas.

Broadcasting

Essential in TV and radio broadcasting to distribute signals to various transmitters while maintaining high fidelity.

Data networking

Used in networking setups to manage bandwidth by sharing a single connection across several devices.

Research and development

Frequently employed in lab settings for testing and developing new communication systems, ensuring reliable signal handling.

Packaging, Shipping and Payment

1.Use an anti-static bag to extract vacuum for sealing.
2.Use sponge or foam to protect the goods from collision.
3.Finally, use airplane carton to strengthen cargo protection.
The goods will be packed in carton which wrapped all by adhesive tape. In order to lower the freight cost, the volumn of the carton will be compressed without hurting the goods.

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FAQ

Q: What are the typical applications of an SMA 2 - way splitter?

A: It is used in RF test setups, antenna distribution systems for wireless communication (such as Wi - Fi, cellular), and in some laboratory experiments where a single RF source needs to be split for multiple devices or measurements.

Q: What is the frequency range of an SMA 2 - way splitter?

A: The frequency range can vary depending on the design and quality of the splitter. Common SMA 2 - way splitters may have a frequency range from a few megahertz (e.g., 50 MHz) up to several gigahertz (e.g., 6 GHz or more).

Q: How does an SMA 2 - way splitter divide the signal?

A: It uses a combination of internal circuitry, usually including transmission lines and impedance - matching components. The input signal is split evenly (ideally) between the two output ports based on the principles of electromagnetic wave propagation and impedance matching.

Q: Is the power split evenly between the two output ports?

A: Ideally, in a well - designed splitter, the power is split evenly, so each output port receives half of the input power. However, in real - world scenarios, there may be some minor differences due to manufacturing tolerances and losses in the splitter.

Q: Can an SMA 2 - way splitter be used for both transmit and receive signals?

A: Yes, as long as it is designed to handle the appropriate power levels and frequencies for both transmit and receive operations in the given RF system.

Q: What are the typical applications of an 868MHz cavity filter?

A: It is commonly used in wireless communication systems operating in the 868MHz ISM (Industrial, Scientific, and Medical) band, such as some IoT (Internet of Things) devices, smart metering systems, and wireless sensor networks.

Q: How does an 868MHz cavity filter work?

A: It works based on the principle of resonance in the cavities. At the resonant frequency (868MHz), the electrical energy is stored and transferred efficiently through the cavities, while frequencies far from the resonant frequency are reflected or attenuated due to the impedance mismatch in the cavity structure.

Q: What is the bandwidth of an 868MHz cavity filter?

A: The bandwidth can vary depending on the design requirements. It could be a few hundred kilohertz to several megahertz. For example, a typical bandwidth might be around 1 - 2 MHz for applications where a relatively narrow band of frequencies around 868MHz needs to be filtered.

Q: What is the stopband attenuation of an 868MHz cavity filter?

A: Stopband attenuation refers to the amount by which signals outside the passband are attenuated. In an 868MHz cavity filter, stopband attenuation can be very high, often 30 - 50 dB or more, depending on the design, for frequencies far from 868MHz.

Q: How is the quality factor (Q - factor) related to an 868MHz cavity filter?

A: The Q - factor is a measure of the selectivity of the filter. A high Q - factor indicates a narrow bandwidth and sharp filtering. In an 868MHz cavity filter, a higher Q - factor means better isolation of the 868MHz signal from nearby frequencies, but it may also mean a more complex and potentially larger and more expensive design.

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