Daiwa CN-901HP Cross Needle SWR & Power Meter
Introduction
The Daiwa CN-901HP Cross Needle SWR & Power Meter is a top-tier device designed for amateur radio enthusiasts seeking precision and reliability. This meter is known for its ability to provide accurate measurements of standing wave ratio (SWR) and power, which are crucial for maintaining the optimal performance of radio equipment. In this article, we will explore the prominent features and specifications of the CN-901HP.
Key Features of the Daiwa CN-901HP
High-Precision Cross Needle Display
One of the standout features of the Daiwa CN-901HP is its high-precision cross needle display. This display allows users to simultaneously monitor SWR and power levels, providing real-time, accurate data that is easy to read and interpret. This feature is particularly useful for fine-tuning antennas to ensure the best performance.
Wide Frequency Range
The CN-901HP boasts an impressive frequency range, covering from 1.8 MHz to 200 MHz. This extensive range makes the meter versatile, suitable for a wide variety of applications across HF, VHF, and UHF bands. Whether you’re operating on lower frequencies or higher ones, the CN-901HP has you covered.
Exceptional Power Handling Capability
Designed to manage high power levels, the CN-901HP can handle up to 2000 watts of power. This capability is ideal for high-power transmitters, ensuring the meter can handle intense operating conditions without sacrificing accuracy.
Minimal Insertion Loss
Maintaining signal strength is critical, and the CN-901HP excels with its low insertion loss feature. This ensures that there is minimal loss of signal strength when the meter is integrated into your antenna system, maintaining clear and effective communications.
Easy Calibration
The CN-901HP is designed for easy and quick calibration. The controls are intuitively placed and clearly labeled, allowing users to make precise adjustments with minimal effort. This user-friendly design ensures both novice and experienced operators can achieve accurate readings effortlessly.
Robust and Portable Design
Portability and durability are key for radio operators, and the CN-901HP meets these needs with its compact and sturdy design.
Specifications of the Daiwa CN-901HP
Frequency Range
- 1.8 to 200 MHz
Power Range
- 20W/200W/2000W
Input/Output Impedance
- 50 ohms
Accuracy
- Power: ±10% of full scale
Power Supply
- DC 13.8V (70mA)
Dimensions
- 157 x 117 x 117 mm
Weight
- 1000 grams
Conclusion
The Daiwa CN-901HP Cross Needle SWR & Power Meter is an essential tool for serious radio enthusiasts. Its high-precision cross needle display, wide frequency range, exceptional power handling capability, minimal insertion loss, easy calibration, and robust design make it an invaluable addition to any radio setup. Whether you’re a seasoned operator or just beginning, the CN-901HP ensures your transmissions are optimized for the best performance.
Manual CN901_Manual
