Synergy Telecom Private Limited

The E4418B power meter is designed for bench and automatic test equipment (ATE) use. Fast measurement speed (up to 200 readings per second, over the GPIB, 

The NISSEI RS-50 is a compact and precise SWR meter designed for measuring Standing Wave Ratio (SWR) and power in UHF communication systems. This device is an excellent choice for amateur radio operators, RF technicians, and professionals who require accurate performance in a portable and easy-to-use form.

Key Features:

• Frequency Range: 125 ~ 525 MHz
  Optimized for UHF frequencies, making it suitable for a wide range of communication devices and antennas.

• Power Measurement: 0 to 120 Watts
  Capable of measuring power output across low to moderate power levels for various applications.

• Accuracy: ±5%
  Provides reliable and consistent readings, ensuring confidence in antenna tuning and transmitter adjustments.

• Minimum Power for SWR Measurement: 1 Watt
  Allows SWR measurements even at low power levels, providing flexibility for various use cases.

• Display: Large Analog Meter with Backlight
  The traditional analog meter offers clear and easy-to-read measurements, while the backlight ensures visibility in dim environments.

• Connectors: SO-239 (UHF Female)
  Standard UHF connectors ensure compatibility with most RF equipment and setups.

• Insertion Loss: 0.3 dB
  Minimizes signal loss while maintaining accurate readings.

• Impedance: 50 Ohms
  Standard impedance for seamless integration with RF systems.

• Dimensions: 70 mm (W) x 78 mm (H) x 30 mm (D)
  A compact and lightweight design that fits conveniently into any setup or workspace.

• Power Supply: External Micro USB DC 5V (Non-rechargeable)
  Powered by an external Micro USB 5V DC source, offering flexibility and convenience in various environments.

Applications:

• Tuning UHF antennas for optimal performance
• Measuring power output in UHF transmitters and communication devices
• SWR monitoring to protect transmitters and enhance system efficiency
• Ideal for field use due to its compact and portable design

The NISSEI RS-50 SWR Meter offers a perfect combination of precision, portability, and user-friendly operation. Its compact size and robust construction make it an essential tool for both professionals and hobbyists working in UHF communication systems.

The Pendulum Instruments CNT-85 is a high-precision frequency counter/calibrator designed for demanding RF and time-domain measurements. Here’s a quick refresher on its standout specs:

• Frequency range: Up to 8 GHz
• Resolution: 10 digits per second
• Timebase options: Standard, OCXO, or Rubidium (for ultra-low drift)
• Smart trigger system: Handles burst, AM/FM, and noisy signals
• Functions: Frequency, period, pulse width, duty cycle, totalize, and more
• Display: Shows both frequency and input signal strength
• Applications: Ideal for calibrating GSM base stations, lab-grade frequency/time measurements, and EMC testing

You can explore more technical details in the official user manual or check availability and request a quote from Paragon Test Equipment.

Want help comparing it with similar models or checking if it fits your specific use case?

Nissei TX-502 SWR Meter
The Nissei TX-502 SWR Meter is a high-performance tool designed for measuring Standing Wave Ratio (SWR) and power across a broad frequency range. Ideal for both professionals and hobbyists in the RF and amateur radio fields, it offers reliable performance with multiple power scales for diverse applications.

Frequency Range: 1.6 MHz to 525 MHz, covering a wide range of HF, VHF, and UHF frequencies.

Power Measurement: Measures power from 0 to 200 Watts with three selectable power scales: 2 W, 20 W, and 200 W for precise measurements across different power levels.

Maximum Power Rating: Supports a maximum power rating of 200 W for high-powered applications.

Accuracy: Delivers accurate readings with ±10% of full scale or better, ensuring reliable performance for most applications.

Minimum Power for SWR Measurement: Operates with a minimum power requirement of 1 W for accurate SWR measurements.

Insertion Loss: Offers low insertion loss of less than 1.2:1, maintaining signal integrity.

Impedance: Standard 50 Ohms impedance, compatible with most RF equipment.

Connectors: Equipped with UHF-Female (SO-239) connectors for easy integration into your RF setup.

Dimensions: Compact yet durable design with dimensions of 184 mm (W) x 118 mm (H) x 131 mm (D) for convenient storage and transport.

Power Supply: Requires a 9-14 V DC power supply with a maximum current draw of 200 mA. A DC power cable is included for easy setup.

The Nissei TX-502 is an excellent tool for accurate power and SWR measurements, offering versatile functionality for RF technicians, amateur radio operators, and engineers alike.

NISSEI DG-503 Antenna Analyzer
The NISSEI DG-503 Antenna Analyzer is a high-performance, compact device designed for accurate and efficient measurement of antennas across a wide frequency range. This analyzer is ideal for RF engineers, amateur radio operators, and antenna enthusiasts who demand precision and reliability.
Key Features:

Frequency Range: 1.6 ~ 60 MHz / 125 ~ 525 MHz
The dual-band frequency range ensures compatibility with various communication systems and antennas.

Power Measurement: 0 to 200 W
Accurately measures power output, making it suitable for testing transmitters and matching antennas.

Accuracy: ±5%
Provides reliable measurements for precise tuning and troubleshooting.

Minimum Power for SWR Measurement: 1 Watt
Enables SWR measurements even at low power levels, ensuring broader usability.

Display: 3.5-inch Backlit LCD Screen
Features a clear, high-contrast display for easy reading of measurements in all lighting conditions.

Connectors: SO-239 (UHF Female)
Standard UHF connectors for seamless integration with common RF setups.

Insertion Loss: 0.1 dB
Minimal signal loss ensures accurate readings without significantly impacting performance.

Impedance: 50 Ohms
Standard impedance matching ensures compatibility with most RF equipment.

Dimensions: 140 mm (W) x 84 mm (H) x 122 mm (D)
A compact form factor allows for easy portability and setup.

Power Supply: 13.8V DC Operating Voltage
Optimized for standard DC power sources, ensuring convenient operation.

Applications:

Antenna tuning and matching

Transmitter testing

SWR and impedance analysis

Amateur radio and professional RF applications

The NISSEI DG-503 combines precision engineering with a user-friendly interface, making it an essential tool for anyone working with RF and antenna systems. Its compact design and advanced features make it a reliable choice for both field and bench use.