Diamond NR-770R Dualband Antenna, closed coil
In stock, shipped in 1 to 2 days
Supply Scope
- Antenna
- Instruction
Technical description NR-770R
The Diamond NR-770R is a duoband mobile antenna with a length of just under one meter for VHF (2m) and UHF (70cm). In addition, reception operation in the 300MHz band is possible. Transmit powers of up to 200 watts are possible with the NR-770R. The "Radial-Less" design makes it possible to do without a counterweight. A PL connector is integrated in the antenna base. The center coil is of closed design, an articulated joint completes the equipment.
The weight is 210 g, the VSWR is specified by the manufacturer with values better than 1.5:1.
Application description NR-770R
The NR-770R is interesting for users who like to work with higher powers. Thanks to the articulated joint, the radiator can be flipped in seconds with a simple handle. This eliminates the need to remove the antenna from the vehicle roof when entering the garage.
Product Name | NR-770R |
---|---|
Stacking 2m | 1/2 λ |
Stacking 70cm | 2 x 5/8 λ |
Mono-/Multiband | Dual band |
Color | Chrome |
Brand | Diamond |
Supported Bands | 2m, 70cm |
Height | 98 |
Max. Power [W] | 200 W |
Polarisation | Vertical |
Antenna Type | Omni-directional Antenna |
Design of antenna | Mobile Radiator |
Connector | PL connector (male) |
Gain [dBi] (free space) | 2m: 2.15; 70cm: 5.5 |
Gain 144 MHz [dBi] | 2.15 |
Gain 432 MHz [dBi] | 5.5 |
DIAMOND ANTENNA CORPORATION Miyata Building, No.15-1, 1-chome Sugamo, Toshima-ku Tokyo, Japan. 170-0002 Phone: 03-3947-1411 FAX:03-3944-2981 Email: [email protected]
WiMo Antennen und Elektronik GmbH, Am Gäxwald 14, 76863 Herxheim, Tel. +49 (0)7276 9668–0, E-Mail: [email protected], Internet: www.wimo.com

In stock, shipped in 1 to 2 days