Diamond
The company's range includes VHF and UHF base station antennas, which can be monoband, dualband, triband, repeater, discone as well as Yagi type. Remember that Diamond's base antennas are almost invariably pre-tuned to give the best performance on the band for which they are factory tuned, so no further tuning is required. Read more...
• Type: 1/2 wave radialless (144MHz), 2x5/8 wave radialless (430MHz)
• Frequency: 144/430 MHz 300Mhz band receiving only
• Gain: 2.15dBi (144MHz), 5.5dBi (430MHz)
• Power: 200W FM
• Impedance: 50 Ohms
• VSWR : 1.5:1
• Length: 0.98 m
• Weight: 210 g
• Connector: UHF-male
• Black colour design
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Type: 1/2 wave radialless (144MHz), 2x5/8 wave radialless (430MHz)
• Frequency: 144/430 MHz 300Mhz band receiving only
• Gain: 2.15dBi (144MHz), 5.5dBi (430MHz)
• Power: 200W FM
• Impedance: 50 Ohms
• VSWR : 1.5:1
• Length: 0.98 m
• Weight: 210 g
• Connector: UHF-male
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Type: 6/8 wave C-Load radialless (144MHz), 3x5/8 wave C-Load radialless (430MHz)
• Frequency: 144/430 MHz
• Gain: 3.7dB (144MHz), 6.4dB (430MHz)
• Power: 300W FM (144MHz), 250W FM (430MHz)
• Impedance: 50 Ohms
• VSWR : 1.5:1
• Length: 1.46 m
• Weight: 700 g
• Connector: UHF-male
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Type: 1/4 wave
• Frequency: 120MHz / 300MHz Air bands receiving only
• Impedance: 50 Ohms
• Length: 0.045m
• Weight: 18 g
• Connector: BNC-male
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Type: 1/4wave (144/430MHz), 120/150/300/450/800/900MHz for receiving only
• Frequency: 144MHz / 430MHz
• Power: 10 Watts
• Impedance: 50 Ohms
• VSWR : 1.5:1 (nominal)
• Length: 0.21m
• Weight: 30 g
• Connector: BNC-male
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Type: 1/4 λ, 120/150/300/450/800/900MHz receiving only
• Frequency: 134-174 MHz
• Gain: 2.15 dB
• Power: 10 Watts
• Impedance: 50 Ohms
• VSWR : 1.5:1 (nominal)
• Length: 0.19m
• Weight: 45 g
• Connector: TNC-male
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Type: 5/8 λ
• Frequency: 144-174 MHz
• Gain: 3.5 dB
• Maximum power rating: 200 Watts
• Impedance: 50 Ohms
• VSWR : 1.5:1
• Maximum wind resistance: 50m/sec
• Mounting mast: 30-60mm
• Length: 1.5m
• Weight: 0.86 kg
• Connector: UHF-female (SO-239)
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Portable telescopic pole for mobile antenna
• Compressed length: 1.45m
• Extended length: 3.85m
• Weight: 1200g
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Frequency: TX: 7-30 MHz, 50-54 MHz; RX: 3-100 MHz
• Impedance: 50Ω
• VSWR: ≤ 2
• Maximum power rating: 40 W (FM), 120 W (SSB)
• Length: 1.98 m
• Weight: 800 g
• Connector: UHF-male (PL 259)
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Type: omnidirectional 2×5/8 λ, stacked GP
• Frequency: 430-490 MHz
• Gain: 6.5 dB
• Power: 200 Watts
• Impedance: 50 Ohms
• VSWR : 1.5:1 (nominal)
• Rated wind velocity: 55 m/sec
• Mast diameter accepted: 30-60 mm
• Length: 1.15 m
• Weight: 0.75 kg
• Connector: UHF-male
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Type: 2 band trap vertical antenna with trap radials
• Frequency: 3.500-3.805 & 7.00-7.20MHz
• Impedance: 50Ω
• VSWR: ≤ 1.5:1
• Maximum power rating: 200W (SSB); 70W (FW/CW)
• Maximum wind resistance: 35m/sec
• Length: 6.53 m
• Radial length: 1.8 m
• Weight: 4.1 kg
• Mounting mast: Ø 30-62 mm
• Connector: UHF-female
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Type: Two section co-linear ground plane antenna
• Frequency: tunable 50-54MHz
• Impedance: 50Ω
• VSWR: ≤ 1.5:1
• Bandwith: 2 Mhz nominal for less than 2.0:1 VSWR
• Maximum power rating: 200W
• Maximum wind resistance: 35m/sec
• Gain: 6.0 dBd
• Length: 6.4 m
• Weight: 2.7 kg
• Mounting mast: Ø 25-42 mm
• Connector: UHF-female
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Type: 5/8wave FRP outershell
• Frequency: 50MHz(50～54MHz)
• Impedance: 50Ω
• VSWR: ≤ 1.5:1
• Maximum wind resistance: 50m/sec
• Maximum power rating: 150W (SSB)
• Gain: 2.7 dBi
• Length: 3.2 m
• Weight: 1.4 kg
• Mounting mast: Ø 30-62 mm
• Connector: UHF-female
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Type: 2 band trap vertical antenna with trap radials
• Frequency: 3.5 & 7 MHz
• Impedance: 50Ω
• VSWR: ≤ 1.5:1
• Maximum power rating: 250W SSB (3.5Mhz); 500W SSB (7Mhz)
• Maximum wind resistance: 35m/sec
• Length: 6.14 m
• Weight: 2.65 kg
• Mounting mast: Ø 30-62 mm
• Connector: UHF-female
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Type: 5 band trap vertical antenna with trap radials
• Frequency: 3.5/7/14/21/28-29 MHz
• Impedance: 50Ω
• VSWR: ≤ 1.5:1
• Maximum power rating: 250W SSB (3.5Mhz); 500W SSB (7/14/21/28-29Mhz)
• Maximum wind resistance: 35m/sec
• Length: 5.8 m
• Weight: 2.9 kg
• Mounting mast: Ø 30-62 mm
• Connector: UHF-female
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Frequency: 7-430 MHz
• Impedance: 50Ω
• Maximum power rating: 130 W (SSB)
• Length: 0.5 - 1.77 m
• Weight: 300 g
• Connector: UHF-male (PL 259)
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Type: 1/4 λ, 120/150/300/450/800/900MHz receiving only
• Frequency: 350-520 MHz
• Power: 10 Watts
• Impedance: 50 Ohms
• VSWR : 1.5:1 (nominal)
• Length: 0.19m
• Weight: 45 g
• Connector: TNC-male
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Type: 1/4 wave (144MHz), 2x5/8 wave (430MHz)
• Frequency: 144/430 MHz
• Gain: 2,15 dBi (144MHz), 5,9 dBi (440MHz)
• Power: 60 Watts (FM)
• Impedance: 50 Ohms
• Length: 0.7 m
• Weight: 290 g
• Connector: 5 meter RG-58 cable with PL-male
• Adhered antenna
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Type: 1/4 wave (144MHz), 2x5/8 wave (430MHz)
• Frequency: 144/430 MHz
• Gain: 2,15 dBi (144MHz), 5,5 dBi (440MHz)
• Power: 60 Watts (FM)
• Impedance: 50 Ohms
• Length: 0.86 m
• Weight: 270 g
• Connector: 5 meter RG-58 cable with PL-male
• Adhered antenna
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Input voltage: 24Vdc (22-30Vdc)
• Output voltage: 13.8Vdc (+-0,5V)
• Max. current: 35A
• On/Off switch
• Triple output and a car charger connector
• Built in A and V meter
• Over load protection circuit
• Dimension: 170*115*270mm
• Weight: 3300g
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
• Tilt angle adjustable 0 to 9 degrees
• Coaxial cable: 1.5D-Q ・ SUPER (0.3m) ･ 5DQ-Ⅱ(4.7m)
• Connector: MJ - MP
Possible reasons that the product is not available from the manufacturer anymore or we decided to remove it from our product portfolio. We gladly help you to find the best optional product instead of this type, please contact us.
But we also have HF and 6m antennas available. The portfolio includes a vertical HF antenna, a Yagi 6m beam antenna and a wired dipole antenna. As the company has a good number of antennas, they also have a range of HT antennas for mono, dual and triple band handheld radios. Just as the brand offers accessories for mobile antennas, the same is true for classic antennas. Diamond's range also includes lightning protection, power supplies, coaxial switches, various fittings, connectors and adapters.
Why are Diamond brand antennas so popular?
Diamond Antenna Corporation has been one of the best-known manufacturers in the amateur radio antenna market for many years. Perhaps one of the company's most popular product lines is the "X" series, a family of multi-band omni-directional antennas. Diamond Antenna was founded in 1956 and is headquartered in Tokyo, Japan. Over the past 68 years, the company has become a leader in antenna manufacturing through continuous development.
Today, there is almost no classic antenna that is not manufactured. Of course, the brand's antennas are also characterised by long life and reliability. But that's not surprising, because the company's antennas and accessories are made in Japan, which is a guarantee of quality. In this spirit, the company produces high-quality handheld, mobile and base antennas, as well as accessories for radio antennas. For example, antennas are made for HF, VHF and UHF bands, 0-30 Mhz and 144 and 430 Mhz ranges, as well as for professional and commercial bands.
DND Telecom Ltd. has been the exclusive distributor of Diamond Antenna for 15 years
As the official importer of Diamond antennas and accessories, DND Telecom webshop offers a wide range of the brand's antennas, which are sourced directly from the Japanese manufacturer. Our webshop offers a wide range of products including: shortwave, multiband, VHF and UHF antennas, SWR meters, amateur radio accessories, a wide range of mounting materials.