Description
CNtoU NR-770RB is a high-performance VHF/UHF mobile antenna designed for amateur radio operators who demand reliable communication, high power capability, and practical functionality. Featuring a convenient fold-over design, this antenna allows quick tilt-down for low-clearance situations like garages or parking structures—no need to remove or dismount it. Optimized for operation on 144 MHz and 430 MHz, it delivers excellent signal gain and durability for mobile setups.
Delivers strong signal performance on both 144MHz (VHF) and 430MHz (UHF) bands for reliable long-range communication.
Safely bends down for garages or tight spaces without breaking.
Designed to support up to 200 watts of input power, this antenna is well-suited for high-output transceivers used in mobile and base station setups.
The NR770RB antenna combines professional-grade performance with rugged practicality, making it the ideal choice for both amateur and commercial radio users. Its optimized dual-band coverage, urban signal penetration, and safety-enhanced design ensure reliable communication in any environment.
Specification
| Frequency | 144/430MHz |
| Center Frequency | 145/435MHz |
| Frequency Range | 144-146/430-440MHz |
| Gain | 2.15dBi (144MHz)/5.5dBi (430MHz) |
| Length | 98cm |
| Weight | 210g |
| Impedance | 50Ω |
| Max Power | 200W |
| Connector | M Type |
| VSWR | <1.5 |
| Color | Black |
Part List
1x Antenna
1x Hex key
1x User Manual
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