Passive Component

Raygnal Technology (Shenzhen) Co.,Ltd: Your Professional Passive Component 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, etc.

High Gain Antenna

Disc Omni Ceiling antenna is specifically designed for 5G to support 698-3800MHz. It is a good helper for indoor distribution when signal boosters deployed at underground parks, offices or high

Read More
Omni Directional Antenna

Indoor Omni Ceiling antenna is a wide band antenna to support 698-2700MHz. It is a good helper for indoor distribution when signal boosters deployed at underground parks, offices or high buildings.

Read More
RF Outdoor Antenna

Wibeband directional antenna is a high gain outdoor antenna which supports 698-2700MHz with N female connector. It can pick up good signals from BTS nearby when deployment on the top of roof.

Read More
Indoor Antenna For Rural Areas

Indoor panel antenna is a high gain wide band antenna with elegant design. It is a good helper for indoor distribution when signal boosters deployed at underground parks, offices or high buildings.

Read More
Mimo Antenna

Omni directional antenna is also a high gain outdoor antenna which supports 698-2700MHz with N female connector. It can pick up good signals from BTS nearby when deployment on the top of roof with

Read More
Yagi Antenna 4G

Yagi antenna is a high gain outdoor antenna which supports 698-2700MHz with N female connector. It can pick up good signals from BTS nearby when deployment on the top of roof.

Read More
Long Ragne Antenna

Outdoor directional antenna is a high gain antenna which supports 698-2700MHz with N female connector. Its size is longer than regular directional antenna as its gain can reach to 11dBi.

Read More
Wireless Broadband Antenna

Outdoor panel antenna is a good optional for GSM boosters with 698-2700MHz. It can pick up good signals from BTS nearby when deployment on the top of roof.

Read More
5G Indoor Antenna

Parabolic directional antenna is a high gain outdoor antenna which can support single system such as GSM900 3G with N female connector. It can pick up good signals from BTS nearby when deployment on

Read More
Cavity Coupler

Cavity filter is designed with Aluminium to get performance of splitting the RF signals. It can support 698-2700MHz for widely use at indoor distribution systems.

Read More
LMR400 Coaxial Cable

LMR400 coax cable is only one of a large number of radio frequency coaxial cable types specifically stocked to be ready for quick shipment. LMR-400 coax cable is manufactured in a flexible design and

Read More
LMR600 Coaxial Cable

LMR600 coax cable is one of a large number of radio frequency coaxial cable types specifically stocked to be ready for fast shipment. Raygnal LMR600 coax cable is offered in a flexible design and has

Read More

First 12 Last 1/2

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.

Benefits of Passive Component

They control current and voltage
Resistive passive components, like resistors, control current flow in a circuit, limiting the amount of current that may pass through a certain area of a circuit. They also control voltage. While inductors may be used to filter out undesired signals, capacitors can be used to smooth out voltage swings.

They store energy
Passive parts may store electrical energy in various ways, including various forms in capacitors and inductors. Inductors use a magnetic field, whereas an electric field is used by capacitors to store energy. This stored energy can be released when necessary to improve a circuit’s power or reduce voltage fluctuations.

They aid in signal shaping
In electrical circuits, reactive, passive elements like capacitors and inductors may be utilised to shape signals. While inductors may be used to build filters that block certain frequencies, capacitors can filter out undesired frequencies or add time delays to circuits.

They offer time
Timing circuits in electrical devices may be built using passive parts like capacitors and resistors. For instance, a capacitor can delay a signal or provide a temporal delay that regulates a transistor’s firing.

They offer impedance matching
The impedance of various circuit components may be matched using passive components. To ensure that the most power is delivered from the source to the amplifier, a transformer can be employed, for instance, to match the impedance of an audio signal to the input of an amplifier.

They reduce noise
In electrical circuits, passive components can be utilised to lower obtrusive noise. For instance, capacitors can filter out high-frequency noise that could obstruct a circuit’s operation.

They provide power conversion
Transformers are passive components that may step up or down a power supply’s voltage or convert AC power to DC power.

They offer isolation
Passive components such as transformers can be utilised to ensure electrical isolation between various components in a circuit. This is crucial to safeguarding the public and avoiding cross-talk between circuit components.

Product Specifications

Model	RGLIDO-3
Electrical specifications
Frequency range (MHz)	698-960/1710-3800MHz
Polarization	Vertical
Gain (dBi)	2/4
Half-power beam width (º)	H: 360 V: 55
Impedance (Ω)	50
VSWR	≤2dB
Maximum input power (W)	50
Lightning protection	DC Ground
Mechanical specifications
Connector	N-Female
Height × width × depth (mm)	φ170×10
Antenna weigh (kg)	0.3
Radome material	ABS
Radome color	White
Operating temperature (℃)	-40~50

Application of Passive Component

Circuit protection
Circuit breakers interrupt the circuit when the current exceeds a predetermined threshold, protecting the wiring and connected devices from damage due to overcurrent conditions, faults, and short circuits. Resistors also protect electrical circuits by limiting current flow, dropping voltage levels, damping oscillations, and sensing temperature changes. Both of these electronic components' passive characteristics are critical to circuit protection.

Energy storage
Capacitors and inductors are both instrumental in storing energy in electrical circuits. As explained earlier, capacitors store energy in the form of an electric field, while inductors store energy in the form of a magnetic field. These passive component examples ensure electronic systems' reliable and efficient operation across various applications, from portable devices to power grids, by storing and releasing energy as needed.

Impedance matching
Impedance matching is vital for maximizing power transfer and preserving signal integrity across and between circuits. Two passive components - transformers and inductors - are crucial in this process. Transformers achieve impedance matching by altering the turn ratio between their primary and secondary windings, where inductors adjust impedance through their inherent reactance properties (i.e., their ability to oppose changes in current flow due to the presence of inductance).

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.

productcate-1-1

FAQ

Q: What are the main types of passive components?

A: The main types are resistors, capacitors, and inductors. Resistors oppose the flow of electric current. Capacitors store electrical energy in an electric field. Inductors store energy in a magnetic field.

Q: How do passive components affect the frequency response of a circuit?

A: Resistors generally have a flat frequency response, meaning they affect the signal amplitude equally at all frequencies. Capacitors have a decreasing impedance with increasing frequency, so they act as short - circuits to high - frequency signals. Inductors have an increasing impedance with increasing frequency, so they act as open - circuits to high - frequency signals. These properties are used in filter circuits to shape the frequency response of a circuit.

Q: How do you measure the value of a passive component?

A: Resistors can be measured using a multimeter in the resistance - measuring mode. Capacitors can be measured with a capacitance meter, although some multimeters also have a capacitance - measuring function. Inductors can be measured with an inductance meter or specialized test equipment.

Q: What is the power rating of a passive component?

A: The power rating of a resistor indicates the maximum amount of power it can dissipate without being damaged. For capacitors, the power rating is related to the maximum current and voltage it can handle. For inductors, the power rating is related to the maximum current that can flow through the coil without overheating.

Q: Can passive components be combined in series or parallel?

A: Yes. Resistors in series add up their resistances (R_total = R1+R2 +...), and in parallel, the reciprocal of the total resistance is the sum of the reciprocals of the individual resistances (1/R_total = 1/R1+1/R2+...). Capacitors in series follow the formula for resistors in parallel, and in parallel, they add up like resistors in series. Inductors in series add up like resistors in series, and in parallel, they follow the formula for resistors in parallel.

Q: Are passive components affected by temperature?

A: Yes. Resistors' resistance values can change with temperature. The temperature coefficient of resistance indicates how much the resistance changes per degree of temperature change. Capacitors' capacitance and performance can also be affected by temperature. For example, electrolytic capacitors may have a reduced capacitance and increased leakage current at high temperatures. Inductors' inductance can change slightly with temperature due to changes in the physical properties of the coil material.

We're professional passive component manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale high-grade passive component made in China here from our factory.

Telstra Signal Booster, 5G Signal Booster, vehicle signal booster