The Nagara DO-2B8 is a directional 8-Element high-gain dual-band Yagi for use on 144-146 / 430-440 MHz. With a gain of 9.0 dBi gain on 144 MHz and 10.0 dBi gain on 430 MHz. Low-VSWR on both bands, see the VSWR chart in the user manual (under downloads).
Nagara antennas are fully made in Japan and well-known for their high quality in the Japanese market.
Electrical data
- Electrical type: 8 elements Yagi
- Gain: 144 MHz: 9.0 dBi / 430 MHz: 10.0 dBi
- Power peak: 500 Watts SSB
- Polarization: Linear horizontal
Mechanical data
- Mast Ø: 38 - 60 mm
- Length: 1400mm
- Height: 1300mm
- Weight: 1200 grams
- Mounting type: On mast
- Antenna connector: UHF female
Inside the box
- Antenna: Yes
- Mounting parts: Yes
- Installation manual: Japanese
Why Deltron?
💚 18 years of experience in communications equipment and accessories
Our knowledge is your security. Since 2007 we have been helping professionals and enthusiasts with reliable solutions.
💚 Fast delivery from stock. Ordered today = fast delivery. No waiting time, but certainty.
💚 100% original A-brand products. At Deltron you only buy original, certified products from renowned brands - no counterfeits, no worries.
💚 Buy on account for business customers (B2B). Easy and trusted payment via invoice. Specially for companies and governments.
💚 Pay afterwards or in 3 installments with Klarna and iDeal-in3. Order safely and quickly online at Deltron and pay afterwards with Klarna or choose iDeal-in3 and pay in 3 installments without interest and BKR registration.
💚 Certified webshop with reliable reviews. Deltron is Webshop Keurmerk-certified and reviewed via Trustpilot - so you can be sure that you order safely and reliably.


