V2000 50/144/430MHz Tri Band Vertical Base Antenna | 6m 2m 70cm 150W N-Female
The Shengda V2000 is a tri-band vertical base antenna designed for 50 MHz (6m), 144 MHz (2m), and 430 MHz (70cm) amateur radio applications. With a maximum power handling of 150W and a low VSWR of less than 1.5, it ensures efficient signal transmission and stable multi-band performance.
Featuring gains of 2.5 dBi (6m), 6.2 dBi (2m), and 8.4 dBi (70cm), the V2000 delivers enhanced communication range across all three bands. The antenna adopts a multi-section collinear design (1/2λ, 2×5/8λ, 4×5/8λ structure) for optimized radiation efficiency.
With a total length of 2350 mm, 92 cm radial elements, and wind resistance up to 50 m/sec, it is suitable for rooftop, mast, and tower installations. The N-Female connector ensures reliable RF connectivity for base station setups.
- Model No.
- V2000
- Type
- Base station Antenna
- Place of Origin
- China
- Frequency Range
- 50/144/430 MHz
- Gain
- 2.5/6.2/8.4dBi
- Connector
- SO239
- V.S.W.R
- Less than 1.5
- Impedance
- 50ohm
- Accept OEM
- yes
- Length
- 6m/2m/70cm
- Material
- Fiberglass, Copper
Electrical Specifications
Frequency Range:
-
50 MHz (6m)
-
144 MHz (2m)
-
430 MHz (70cm)
Gain:
-
2.5 dBi @ 50 MHz
-
6.2 dBi @ 144 MHz
-
8.4 dBi @ 430 MHz
Impedance: 50 Ohm
VSWR: < 1.5
Ensures low reflection and efficient power transfer.
Maximum Power: 150 Watts
Radiator Structure:
-
1/2λ (6m)
-
2 × 5/8λ (2m)
-
4 × 5/8λ (70cm)
This configuration improves effective radiated power and enhances long-distance communication performance.
Mechanical Specifications
Total Length: 2350 mm
Radial Length: 92 cm
The radial system stabilizes the radiation pattern and improves ground-plane performance.
Connector: N-Female
Provides stable and low-loss RF connection.
Wind Resistance: Up to 50 m/sec
Suitable for outdoor rooftop and tower installations.
Performance Characteristics
-
Omni-directional horizontal pattern
-
Optimized elevation angle for ground-wave propagation
-
Stable performance across all three frequency bands
The V2000 is designed for reliable base station communication in residential, repeater, and field operation environments.
- part of antenna is individual packed in PE/PVC Bag.
- Each antenna will be tuned to best performance before delivery.
- We will provide customized packaging services based on the size of your antenna products (such as length, diameter, interface type, etc.) to ensure zero damage during transportation.
- All packages have passed the 1.2m drop test
During the installation process, avoid any collisions.
It is strictly prohibited to disassemble the antenna components; otherwise, it may lead to poor antenna performance.
The installation position of the antenna should be free of any obstructions.
When used outdoors, it is necessary to equip with lightning protection facilities.
may contain electronic components. Do not discard them randomly.
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