English
GL-SD30V
Asialeren
8517710000
100pc
accepted
10000PC/days
| Quantity: | |
|---|---|
| PDF Export | |
Electrical specifications | |
Frequency Range(MHz) | 144-430MHZ |
Impedance(ohm) | 50 |
Gain (dBi) | 2.5-3.5dbi |
Polarization | Vertical |
VSWR | ≤1.5 |
Maximum input power (W) | 50 |
Mechanical specifications | |
Connector | PL259 |
Height-mm | 500mm |
Radome Material | stainless steel |
Color | black |
Weight-KG | 0.3 |
Operating temperature (℃) | -40～80 |
| Comparison Criteria | GL-SD30V | GL-SD90V |
| Frequency Range | 144-430MHz | 136-174MHZ |
| Gain | 2.5-3.5dBi | 3.5dbi |
| Connector | PL259 | SMA |
Product Introduction
Dual-Band Coverage (144-430MHz): Supports both VHF and UHF frequencies, ideal for amateur radio, emergency services, and commercial communication systems.
Robust Stainless Steel Radome: Resists corrosion, extreme weather, and physical wear, ensuring longevity in harsh environments.
Lightweight & Compact Design (0.3kg, 500mm): Easy to mount on vehicles, rooftops, or portable setups for mobile or outdoor use.
Universal PL259 Connector: Compatible with most VHF/UHF radios, CB radios, and base stations for plug-and-play convenience.
Application scenarios
Amateur Radio Operators: Reliable signal clarity for field operations or contests.
Commercial Fleets: Durable mobile antennas for trucks, boats, or taxis.
Outdoor Adventures: Weather-resistant performance for hiking, camping, or marine activities.
Base Stations: Stable connectivity in rural or urban radio networks.
FAQ
Q: Is this antenna waterproof?
A: The stainless steel radome offers weather resistance but is not fully waterproof. Avoid prolonged submersion.
Q: What devices use a PL259 connector?
A: Compatible with CB radios, ham radios, and VHF/UHF transceivers with PL259 ports.
Q: Can it handle 50W transmissions?
A: Yes, it supports up to 50W input power for high-performance broadcasting.
Q: Does it require a ground plane?
A: Vertical polarization works best with a ground plane, but it performs well in mobile setups without one.
Q: How to mount it on a vehicle?
A: Use standard brackets or magnetic mounts (not included) due to its lightweight design.
Q: Can it operate in extreme cold?
A: Yes, it functions reliably from -40°C to 80°C, suitable for Arctic or desert conditions.
Electrical specifications | |
Frequency Range(MHz) | 144-430MHZ |
Impedance(ohm) | 50 |
Gain (dBi) | 2.5-3.5dbi |
Polarization | Vertical |
VSWR | ≤1.5 |
Maximum input power (W) | 50 |
Mechanical specifications | |
Connector | PL259 |
Height-mm | 500mm |
Radome Material | stainless steel |
Color | black |
Weight-KG | 0.3 |
Operating temperature (℃) | -40～80 |
| Comparison Criteria | GL-SD30V | GL-SD90V |
| Frequency Range | 144-430MHz | 136-174MHZ |
| Gain | 2.5-3.5dBi | 3.5dbi |
| Connector | PL259 | SMA |
Product Introduction
Dual-Band Coverage (144-430MHz): Supports both VHF and UHF frequencies, ideal for amateur radio, emergency services, and commercial communication systems.
Robust Stainless Steel Radome: Resists corrosion, extreme weather, and physical wear, ensuring longevity in harsh environments.
Lightweight & Compact Design (0.3kg, 500mm): Easy to mount on vehicles, rooftops, or portable setups for mobile or outdoor use.
Universal PL259 Connector: Compatible with most VHF/UHF radios, CB radios, and base stations for plug-and-play convenience.
Application scenarios
Amateur Radio Operators: Reliable signal clarity for field operations or contests.
Commercial Fleets: Durable mobile antennas for trucks, boats, or taxis.
Outdoor Adventures: Weather-resistant performance for hiking, camping, or marine activities.
Base Stations: Stable connectivity in rural or urban radio networks.
FAQ
Q: Is this antenna waterproof?
A: The stainless steel radome offers weather resistance but is not fully waterproof. Avoid prolonged submersion.
Q: What devices use a PL259 connector?
A: Compatible with CB radios, ham radios, and VHF/UHF transceivers with PL259 ports.
Q: Can it handle 50W transmissions?
A: Yes, it supports up to 50W input power for high-performance broadcasting.
Q: Does it require a ground plane?
A: Vertical polarization works best with a ground plane, but it performs well in mobile setups without one.
Q: How to mount it on a vehicle?
A: Use standard brackets or magnetic mounts (not included) due to its lightweight design.
Q: Can it operate in extreme cold?
A: Yes, it functions reliably from -40°C to 80°C, suitable for Arctic or desert conditions.
