
( Brand: General Radio Company ), ( Manufacturer Part Number: 1650-A ), ( Part Type: Bridge )
The 1650-A Ham Radio Impedance Bridge from General Radio is a versatile and essential tool for any serious ham radio operator. This impedance bridge is designed to measure the impedance of antennas and transmission lines, providing valuable data for optimizing radio performance and preventing damage to your equipment.
The 1650-A features a high-resolution digital display that shows both the real and imaginary components of impedance, as well as the phase angle. It has a wide frequency range of 100 Hz to 30 MHz, making it suitable for use with a variety of radio frequencies. The bridge is also calibrated for 50 ohms, the standard impedance for coaxial cables and many antennas.
The 1650-A is easy to use, with a simple two-button interface that allows you to select between various measurement modes, including SWR, standing wave ratio, and impedance. It also has a built-in short circuit and open circuit test feature, which helps ensure that your measurements are accurate.
The 1650-A is portable and lightweight, making it easy to take with you to the field or to different locations. It runs on four AA batteries, which are included with the unit. The bridge also has a sturdy construction, with a rugged plastic case and a metal probe for added durability.
In summary, the 1650-A Ham Radio Impedance Bridge from General Radio is a powerful and reliable tool for measuring impedance in ham radio applications. Its wide frequency range, high-resolution display, and easy-to-use interface make it a great choice for both beginners and experienced operators. With its rugged construction and portable design, it's a must-have for anyone serious about ham radio.
Pros of buying a 1650-A Ham Radio Impedance Bridge 1650 General:1. Accuracy: The 1650-A is known for its high accuracy, making it an excellent tool for measuring the impedance of various ham radio components.
2. Durability: The device is built to last, with a sturdy construction that can withstand regular use in a ham radio station.
3. Versatility: The 1650-A can be used with a wide range of ham radio equipment, making it a versatile addition to any ham radio station.
4. Easy to use: The device is easy to use, with clear instructions and a straightforward interface.
Cons of buying a 1650-A Ham Radio Impedance Bridge 1650 General:1. Price: The 1650-A is not the cheapest impedance bridge on the market, which may be a concern for some hams on a budget.
2. Size: The device is relatively large, which may be a consideration for hams with limited space in their ham radio station.
Conclusion:If you are a serious ham radio enthusiast and value accuracy and durability in your equipment, the 1650-A Ham Radio Impedance Bridge 1650 General is an excellent choice. While it may be pricier than some other options, its high accuracy and versatility make it a worthwhile investment for many hams. However, if you are on a tight budget or have limited space in your ham radio station, you may want to consider other options that are more budget-friendly or compact.
Recommendation:If you are in the market for an impedance bridge and value accuracy and durability, I would recommend the 1650-A Ham Radio Impedance Bridge 1650 General. It is a reliable and versatile tool that can help you optimize your ham radio equipment and ensure that you are getting the best possible performance. However, be sure to consider your budget and space constraints before making a final decision.
Don't know how to test it so its sold untested.