Daiwa CN-501V Cross Needle SWR & Power Meter
Introduction
The Daiwa CN-501V Cross Needle SWR & Power Meter is a reliable and precise tool for amateur radio operators. This meter provides accurate measurements of standing wave ratio (SWR) and power, essential for ensuring the optimal performance of your radio equipment. In this article, we will explore the key features and specifications of the CN-501V.
Key Features of the Daiwa CN-501V
Accurate Cross Needle Display
The CN-501V features a cross needle display, allowing simultaneous readings of SWR and power. This user-friendly design provides real-time data, making it easier to adjust and optimize your antenna system for better performance.
Wide Frequency Range
The Daiwa CN-501V covers a frequency range from 1.8 MHz to 200 MHz. This wide range makes it suitable for various radio applications, including HF, VHF, and UHF bands. Whether you’re working on 160 meters or 2 meters, the CN-501V can handle it.
High Power Handling Capability
The CN-501V is designed to handle high power levels, with a maximum capacity of 200 watts. This feature ensures the meter can manage the demands of high-power transmitters without compromising accuracy, making it ideal for serious radio enthusiasts.
Low Insertion Loss
Low insertion loss is crucial for maintaining signal strength and quality. The CN-501V excels in this area, ensuring minimal loss when integrated into your antenna system. This feature helps maintain clear and reliable communications.
Easy Calibration
The Daiwa CN-501V is designed for easy calibration. The front panel controls are clearly labeled, allowing for straightforward adjustments. This makes the meter accessible for both novice and experienced operators, ensuring accurate readings with minimal effort.
Compact and Durable Design
Portability and durability are important for any radio operator. The CN-501V is compact and lightweight, making it easy to transport and integrate into your setup. Its robust construction ensures it can withstand demanding conditions, providing reliable service over time.
Specifications of the Daiwa CN-501V
Frequency Range
- 140 to 525 MHz
Power Range
- 0-20W/200W
Input/Output Impedance
- 50 ohms
Accuracy
- SWR: ±5% of full scale
- Power: ±10% of full scale
Dimensions
- 155 x 80 x 100 mm
Weight
- 670 grams
Conclusion
The Daiwa CN-501V Cross Needle SWR & Power Meter is an indispensable tool for radio enthusiasts. Its accurate cross needle display, wide frequency range, high power handling capability, low insertion loss, easy calibration, and durable design make it a valuable addition to any radio setup. Whether you’re an experienced operator or just starting, the CN-501V ensures your transmissions are optimized for peak performance.
Manual CN501_Manual
