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SMA M RA LMR 400 CRIMP
Original price was: ₹248.40.₹211.60Current price is: ₹211.60.Add to cartThis SMA male right-angle connector is designed for crimping onto LMR 400 cables. It ensures a secure and stable connection for high-frequency signal transmission, suitable for RF applications with space constraints.
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DIN F 1/2″ LDF CLAMP
Original price was: ₹322.00.₹266.80Current price is: ₹266.80.Add to cartImpedance – 50Ω, Frequency – 6.5Ghz, VSWR – 1.15:1 (Max), Dielectric Resistance – ≥5000MΩ,country of origin-Made in India, packaging Type- Box, Colour-Silver, Usage- Connector Cable and Microwave Parts..
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Flat Omni Antenna 3dBi
Original price was: ₹331.20.₹276.00Current price is: ₹276.00. -
Magnetic Base Antenna 3dBi 800-2500Mhz 5 Mtr
Original price was: ₹276.00.₹230.00Current price is: ₹230.00.Add to cartMagnetic Base Antenna 3dBi 800-2500Mhz 5 Mtr | The Magnetic Base Antenna 3dBi 800-2500MHz with 5 Mtr Cable is designed to enhance wireless communication for GSM, CDMA, and LTE networks. With a 3dBi gain, it offers improved signal reception across a broad frequency range. The strong magnetic base ensures secure attachment to metal surfaces, while the 5-meter cable provides ample flexibility in positioning the antenna for optimal performance. This antenna is perfect for mobile applications, remote monitoring, and other scenarios where reliable wireless connectivity is essential. |
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SMA M LMR 100 CRIMP
Original price was: ₹36.80.₹29.44Current price is: ₹29.44.Add to cartThis SMA male connector is designed for crimping onto LMR 100 cables. It ensures a secure and stable connection for high-frequency signal transmission, ideal for telecommunications and other professional RF applications.
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18dBi Yagi Antenna 800-2500MHz 10 Mtr Wire
Original price was: ₹2,760.00.₹2,208.00Current price is: ₹2,208.00.Add to cart| **18dBi Yagi Antenna 800-2500MHz 10 Mtr Wire** | This Yagi antenna, offering 18dBi gain, covers the 800-2500MHz frequency range. It has vertical polarization, 50Ω impedance, and a VSWR of ≤ 1.5. The antenna is equipped with a 10-meter RG-58 cable and an N Female connector, ensuring high performance over long distances. ROHS compliant, it’s ideal for demanding applications requiring extended reach. |
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Cold Shrink Tube for AISG/Jumper Cables
Original price was: ₹248.40.₹202.40Current price is: ₹202.40.Add to cartThe Cold Shrink Tube by RF CONNECTOR HOUSE is made from high-quality silicon rubber, offering superior insulation and protection for cables. With a 2:1 shrink ratio, it provides a secure fit around cables without the need for heat during installation. Rated for 220V and capable of withstanding temperatures from -55°C to +120°C, this tube offers durable protection against environmental factors like moisture, dust, and abrasion. Customizable in diameter, length, and thickness, it is ideal for cable repairs, insulation protection, and electrical applications in industrial, commercial, and residential environments.
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Rubber mastic Tape
Original price was: ₹276.00.₹230.00Current price is: ₹230.00.Add to cartThe Rubber Mastic Tape by RF CONNECTOR HOUSE is a high-performance, double-sided waterproof tape designed for sealing and insulating electronic components. Featuring a pressure-sensitive hot melt adhesive, it delivers strong bonding to steel, PVC, and other surfaces. With exceptional tensile strength (2400 psi), elongation (500%), and tear resistance (200 pli), this tape is flame-retardant and withstands high temperatures, ensuring reliable performance in harsh environments. Ideal for industrial and electrical applications, it provides superior protection against water, dust, and mechanical stress. Customizable in thickness and dimensions, this versatile tape meets diverse insulation and sealing needs.
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3 dBi WIFI internal antenna 2.4/5.8 GHz with 10 cm cable
Original price was: ₹92.00.₹46.00Current price is: ₹46.00.Add to cartThe 3 dBi WiFi Internal Antenna with a 10 cm cable is designed for 2.4/5.8 GHz wireless applications, providing reliable and strong connectivity for devices such as routers, IoT systems, smart home devices, and wireless access points. With a 3 dBi gain, it ensures improved signal strength and extended coverage for seamless performance. The compact design, combined with a 10 cm cable, makes it ideal for integration into space-constrained devices. This antenna is perfect for enhancing WiFi communication in a wide range of applications, including consumer electronics, industrial systems, and IoT networks, offering reliable and stable wireless connectivity.
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3dBi internal WIFI Antenna 2.4/5.8GHz
Original price was: ₹110.40.₹64.40Current price is: ₹64.40. -
3 dBi PCB Antenna 2.4 GHz
Original price was: ₹92.00.₹46.00Current price is: ₹46.00.Add to cartThe 3 dBi PCB Antenna is designed for 2.4 GHz applications, offering reliable performance for IoT, wireless connectivity, GPS, and navigation systems. Ideal for remote control, automation, and wireless medical devices, it ensures stable signal transmission and reception. Its compact PCB design is perfect for space-constrained applications, while its high efficiency enhances device connectivity. This antenna is an excellent choice for modern wireless technologies, ensuring optimal performance across diverse applications.
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Flat Omni Antenna 3dBi
Original price was: ₹331.20.₹276.00Current price is: ₹276.00. -
LPDA antenna 12dBi 698-2700MHz
Original price was: ₹1,840.00.₹1,472.00Current price is: ₹1,472.00.Add to cartFrequency – 698 – 960 / 1710 – 2700 MHz, Gain- 10~12dbi, VSWR- ≤ 2.0, Polarization- Vertical, Material- plastic, Storage- Channel 10kM…..
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Magnetic Base Antenna 6dBi 800-2500Mhz 3 Mtr
Original price was: ₹478.40.₹432.40Current price is: ₹432.40.Add to cartMagnetic Base Antenna 6dBi 800-2500Mhz 3 Mtr | The Magnetic Base Antenna 6dBi 800-2500MHz with 3 Mtr Cable is a high-performance antenna designed for enhancing signal reception across GSM, CDMA, and LTE networks. With a 6dBi gain, it offers significant improvements in connectivity. The magnetic base allows for easy installation on metal surfaces, while the 3-meter cable provides flexibility in positioning the antenna for optimal performance. Ideal for mobile communication, IoT systems, and other applications, this antenna ensures stable and efficient wireless communication in areas with weak signals. |
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MIMO ANTENNA PATCH 7/9DBI 698-2700Mhz
Original price was: ₹2,760.00.₹2,208.00Current price is: ₹2,208.00.Add to cartThe MIMO antenna patch with 7/9 dBi gain operates within the frequency range of 698-2700 MHz, making it suitable for a wide range of applications including cellular networks, LTE, 4G, and potentially 5G frequencies.
Frequency Range: 698-2700 MHz
Gain: 7 dBi (on lower frequencies) / 9 dBi (on higher frequencies)
Type: MIMO (Multiple Input, Multiple Output) Antenna -
N M RA LMR 400 CRIMP
Original price was: ₹174.80.₹147.20Current price is: ₹147.20.Add to cart| N M RA LMR 400 CRIMP | A crimp connector for LMR 400 cables with RA design, ensuring a strong and dependable electrical connection, crucial for maintaining performance. |
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Omni Antenna 5G 3DBI 800-2500Mhz
Original price was: ₹644.00.₹460.00Current price is: ₹460.00.Add to cartFrequency – 800 – 2500Mhz Polarization – Vertical VSWR – ?1.8 Gain – 3dbi, MateriaL- Metal, Color- White, Size-8-10ft, Feature- Waterproof, Mounting Type- Wall Mounted……
Log Periodic Antenna 100-400MHz
Original price was: ₹119,600.00.₹101,200.00Current price is: ₹101,200.00.
| **Log Periodic Antenna 100-400MHz** | The Log Periodic Antenna operates within 100-400MHz, offering a gain of 6.0dBi. With linear polarization and a VSWR of 2:1, this antenna provides wide frequency coverage. The antenna is designed with an N Female connector and has a 50Ω impedance. It’s suitable for applications where broad frequency range and moderate gain are required. |
A log-periodic antenna covering the frequency range of 100-400 MHz is a versatile and wideband antenna designed to operate effectively across a broad spectrum of frequencies. This type of antenna is well-suited for applications that require broad frequency coverage and consistent performance. Here’s a detailed overview:
Overview of Log-Periodic Antenna
Design Concept:
Log-Periodic Structure: The log-periodic antenna consists of multiple elements arranged in a periodic pattern along a boom. These elements increase in length and spacing according to a logarithmic scale, allowing the antenna to cover a wide frequency range.
Frequency Range: The design ensures that the antenna performs well across the entire frequency range from 100 to 400 MHz.
Key Features:
Wide Frequency Range:
Coverage: The 100-400 MHz range spans VHF frequencies, making it suitable for various communication and broadcasting applications.
Bandwidth: Offers effective operation across the entire frequency range, providing versatility for different uses.
Directional Pattern:
Directional Radiation: Provides a focused beam in one direction, improving signal reception and transmission in that direction while minimizing interference from other directions.
Impedance Matching:
Design: Typically designed to match a 50-ohm impedance, which is standard for most RF equipment. Some variations might be designed for 75-ohm systems.
Broadband Performance:
Consistent Performance: Maintains good performance characteristics, including gain and directivity, across the entire frequency range.
Design Specifications:
Frequency Range: 100-400 MHz
Element Lengths: Elements are sized according to the frequency they are designed for. For the lower end of the range, elements are longer, and they become shorter for higher frequencies.
Element Spacing: The spacing between elements is designed to increase logarithmically, ensuring the antenna’s performance remains consistent across the frequency range.
Element Configuration:
Driven Element: Where the feedline connects. Its length and placement are crucial for efficient operation.
Reflectors and Directors: Elements are arranged to optimize gain and directivity. The number of directors typically affects the gain.
Materials:
Elements: Usually made from lightweight, corrosion-resistant materials such as aluminum or stainless steel.
Boom: The boom is typically constructed from strong, lightweight materials like aluminum or fiberglass.
Feed Point:
Impedance Matching: Designed to match the feedline impedance, typically 50 ohms, to ensure efficient signal transfer and minimize SWR (Standing Wave Ratio).
Construction and Installation:
Assembly:
Elements and Boom: Assemble the elements onto the boom according to the design specifications. Ensure that all elements are aligned and securely attached.
Feed Line: Connect the feed line to the driven element using high-quality coaxial cable to minimize signal loss.
Mounting:
Pole or Mast Mount: Secure the antenna to a mast or pole. Proper mounting is crucial for maintaining alignment and stability.
Height and Location: Install the antenna as high as possible and away from obstructions to maximize performance.
Tuning and Testing:
SWR Measurement: Measure the SWR across the frequency range to ensure it is within acceptable limits. Adjust the antenna or matching network as needed.
Performance Testing: Test the antenna’s performance to verify that it operates effectively across the desired frequency range.
Applications:
Telecommunications: Suitable for use in VHF communication systems, including certain emergency services and commercial communication systems.
Broadcasting: Useful for receiving and transmitting radio and TV signals within the VHF range.
Amateur Radio: Ideal for amateur radio operators needing a versatile antenna for various VHF bands.
Signal Monitoring: Effective for monitoring a wide range of VHF frequencies, including those used by public services and other communication systems.
Maintenance:
Regular Inspection: Periodically check the antenna for signs of wear, damage, or corrosion, particularly if it is installed outdoors.
Cleaning: Clean the elements and feed point to maintain optimal performance and extend the lifespan of the antenna.
| Brand | RF CONNECTOR HOUSE |
|---|---|
| Gain | 18dBi |
| Operating temperature (℃) | -40C ~+85C |
| Frequency Range | 800-~2500MHz |
| VSWR | ≤ 1.5 |
| Polarization | Vertical |
| Max Power | 50w |
| Impedance | 50Ω |
| Connector | SMA Male |
| Compliance | ROHS |
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