Synergy Telecom Private Limited

The Diamond A144S5 is a 2-meter, 5-element Yagi beam antenna designed for amateur radio enthusiasts seeking high-gain, directional performance on the VHF band. It's particularly well-suited for base or portable operations, including FM, SSB, and satellite communications.​

• Frequency Range: 144–148 MHz

• Gain: 9.1 dBi

• Power Handling: 100 watts

• VSWR: 1.4:1

• Impedance: 50 ohms

• Connector: UHF (SO-239)

• Boom Length: 37.5 inches (95.3 cm)

• Longest Element: Approximately 43 inches (109.2 cm)

• Weight: 1.4 lbs (0.64 kg)

• Wind Resistance: Rated up to 80 MPH

• Front-to-Back Ratio: 17 dB

Here’s a detailed description of a WR2100 to N Female waveguide-to-coaxial adapter, based on models from Titan Microwave, FT-RF, and SRFS Teleinfra:

• Waveguide Size: WR2100 (R4 standard)
• Frequency Range: 350–530 MHz
• Connector: N-Type Female, 50 Ohm
• VSWR: Typically ≤1.3:1
• Power Handling: Up to 3000 W (CW) depending on model
• Flange Type: FDP4 (Cover) or UDR
• Material: Aluminum
• Finish: Chromate conversion inside, anti-corrosive grey or black paint outside
• Dimensions: ~450 × 625.5 × 358.8 mm
• Weight: ~13 kg
• Operating Temp: -40°C to +70°C
• Application: Used in high-power RF systems to transition signals from WR2100 waveguide to coaxial lines, common in broadcast, radar, and EMC setups

The WR-15 waveguide is a rectangular waveguide standard used for V-band frequencies, specifically from 50 to 75 GHz. It’s a key component in millimeter-wave systems where low loss, high isolation, and precise phase control are essential.

• Internal dimensions: 3.76 mm × 1.88 mm (0.148″ × 0.074″)
• Cutoff frequency: ~39.9 GHz (TE₁₀ mode)
• Standard flanges: UG-385/U (round cover) or UG-387/U-M (instrumentation)
• Waveguide standards:
  • EIA: WR-15
  • British RSCS: WG25
  • IEC: R620
• Material: Typically aluminum or oxygen-free copper, often gold- or nickel-plated for corrosion resistance
• Insertion loss: ~0.07–0.08 dB/inch
• VSWR: ≤1.05:1 typical

• mmWave communication systems
• Automotive radar
• Satellite payloads
• High-frequency test benches

WR-15 waveguides are often used in straight sections, bends, twists, couplers, filters, and transitions to coaxial connectors. Their compact size and high-frequency capability make them ideal for dense, high-performance RF systems.

A WR90 to SMA Female adapter is a waveguide-to-coaxial transition component designed for X-band frequencies, typically operating from 8.2 to 12.4 GHz. It connects a WR90 waveguide to an SMA female connector, enabling seamless integration between waveguide and coaxial systems. These adapters often feature a right-angle or straight configuration, with a UBR100 or UG135/U flange, and are constructed from 6061-T6 aluminum alloy with a chemical film finish for corrosion resistance. With low insertion loss (~0.25–0.3 dB) and VSWR around 1.25:1, they are ideal for radar, satellite, and test applications requiring high-frequency signal integrity. 

The 7.4 A elliptical flexible waveguide is a high-performance RF transmission line designed for microwave systems operating in the 7.1 to 8.5 GHz range. It features a corrugated, seam-welded copper tube with an elliptical cross-section, offering excellent flexibility, low attenuation (~5.99 dB/100m at 7.4 GHz), and high power handling (~3.56 kW average). The outer black polyethylene jacket provides UV and weather resistance, making it ideal for outdoor installations. With a typical VSWR of 1.15, it ensures minimal signal reflection. Commonly used in C-band and X-band communication systems, it supports easy routing in tight spaces and reduces installation complexity compared to rigid waveguides.

Waveguide filters and waveguide components are critical elements in microwave and RF engineering, each serving distinct functions in signal processing, transmission, and control. Waveguide filters specialize in frequency selectivity and signal conditioning, while waveguide components encompass a range of devices facilitating signal manipulation and system integration. Together, they contribute to the efficiency, reliability, and performance optimization of RF and microwave systems across various applications in telecommunications, aerospace, defense, and industrial sectors.

18GHz Dual Polarization Horn Antenna
Specification
Frequency - 2-18GHz
Impedence - 50 ohms
VSWR - 2.1
Voltage Rating - 500max
installation resistance - 500m max
insertion loss - 0.2 max
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The Broadband Horn Antenna (0.4 to 6 GHz) is a wideband directional antenna designed for RF testing, EMC/EMI measurements, antenna pattern analysis, and wireless communication systems.
It delivers stable gain, high directivity, and low VSWR across a broad frequency range, making it suitable for laboratory, field testing, and telecom applications.

This antenna is commonly used in EMC testing labs, antenna test ranges, microwave measurements, and R&D environments where accurate and repeatable RF performance is required.

RF Connectors: N, DIN, BNC, SMA, TNC, MCX, MMCX, SMB, SMC, SSMA, SMZ, 1.6/5.6, 1.0/2.3, FME, UHF, RCA as also High Frequency Connectors 2.4mm/2.92mm/1.95mm/3.5mm/N/ SMA/ DIN/ APC7