NISSEI TX 502 SWR METER

Description

NISSEI TX 502 SWR Meter

The NISSEI TX 502 SWR Meter is an advanced RF measurement tool designed for accurate SWR and power measurements across the 1.6~525 MHz frequency range. Perfect for use in amateur radio, broadcasting, and RF system testing, this meter supports power measurements up to 200 Watts with 3 power scales: 2W, 20W, and 200W, providing flexibility for both low and high-power applications. The UHF-Female (SO-239) connectors make it compatible with most RF systems, while its 50Ω impedance ensures optimal signal transmission.

With an accuracy of ±10% of full scale or better, the NISSEI TX 502 provides reliable readings for SWR and power measurements, ensuring precise results. The 1W minimum power requirement for SWR measurements allows for accurate testing even with low-power devices. Its less than 1.2:1 insertion loss ensures minimal signal degradation, providing clear and accurate readings for your RF systems.

The NISSEI TX 502 features a large, easy-to-read display with clear, accurate meter readings, making it simple to monitor the SWR levels of antennas and other RF components. Powered by 9-14V DC with a 200mA maximum current draw, this meter comes with a DC power cable for easy connection to your power source. Its compact size of 184 mm x 118 mm x 131 mm makes it portable, yet large enough to provide clear readings.

Electrical Specifications:

• Frequency Range: 1.6~525 MHz – Suitable for a wide range of RF applications.
• Power Measurement: 0 to 200 Watts – Ideal for low and high-power RF testing.
• Power Scales: 2W, 20W, 200W – Provides flexibility for varying power levels.
• Accuracy: ±10% – Ensures reliable and precise measurements.
• Minimum Power for SWR Measurement: 1W – Suitable for low-power measurements.
• Insertion Loss: Less than 1.2:1 – Ensures minimal signal loss.

Mechanical Specifications:

• Connectors: UHF-Female (SO-239) – Compatible with standard RF systems.
• Impedance: 50Ω – Guarantees efficient signal transmission.
• Dimensions: 184 mm (W) x 118 mm (H) x 131 mm (D) – Compact and portable.

Power Supply and Dimensions:

• Power Supply: 9-14 V DC, 200 mA maximum – Power cable included.
• Dimensions: 184 mm (W) x 118 mm (H) x 131 mm (D) – Portable and easy to use.

Key Features:

• Wide frequency range of 1.6~525 MHz for diverse RF applications.
• 200W maximum power rating with 3 power scales for flexibility.
• ±10% accuracy for reliable and precise measurements.
• Less than 1.2:1 insertion loss for minimal signal degradation.
• Compact design with UHF-Female connectors for easy integration with RF systems.