Its unique design allows for operation in various frequency bands, including 7Mhz, 10Mhz, 14Mhz, 18Mhz, 21Mhz, 24Mhz, 28/29Mhz, and 50Mhz, providing wide coverage and various applications. With its extendable pole and interchangeable coil bases, you can easily switch frequencies without needing additional testing instruments.
Its user-friendly design ensures quick and easy coil base changes, making it an ideal choice for portable operations. The GRA-HF750T is reliable and functional. Compatible with various frequency bands.Extendable pole and interchangeable coil bases for easy frequency switching. User-friendly design for quick and easy coil base changes. Reliable performance in various operating environments. Versatile and portable for various applications.
Easy frequency switching with no additional testing instruments needed. Ideal for portable operations with its user-friendly design. Reliable and functional for amateur radio operators of all levels. Compact size for easy storage and transport. Frequency:7/10/14/18/21/24/28(29)/50(144)MHz.
Type:1/4 Bass Loading(coil change type). VSWR:every band is less then1.5. Length of element: 180mm1340mm Length of 7MHz50MHz coil:85mm.
Load and element:56g 7MHz coil:44g 10MHz50MHz coil:38g.