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TX230-BLG-30 230MHz Fiberglass Antenna 3.0dBi N-Male
TX230-BLG-30 230MHz Fiberglass Antenna 3.0dBi N-Male
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SKU:tx230-blg-30
Product Overview
The TX230-BLG-30 is a high-performance 230MHz omnidirectional fiberglass antenna, expertly designed for stable VHF wireless communication. Featuring a 3.0 dBi peak gain and a specialized copper radiator, it ensures exceptional signal reliability. Encased in rugged, weather-resistant fiberglass material with a standard N-Male connector, it is built for 24/7 outdoor industrial IoT and base station applications.
Technical Specifications
| Parameter | Technical Value |
|---|---|
| Frequency Range | 220 - 240 MHz (VHF) |
| Peak Gain | 3.0 dBi |
| VSWR | ≤ 1.5 |
| Connector Type | N-J (N-Male) |
| Radome Material | Fiberglass (FRP) |
| Height | 300 mm (Compact Outdoor Design) |
| Impedance | 50 Ω |
| Polarization | Vertical Polarization |
Product Details
Heavy-Duty Fiberglass Shell
The radome is made of high-strength fiberglass, providing excellent protection against UV, rain, and oxidation, ensuring long-term durability in outdoor environments.
Standard N-J Interface
Features a pure copper, nickel-plated N-Male (N-J) connector for high mechanical reliability and low signal insertion loss.
Professional Test Report
Optimized Impedance Matching: Verified VSWR ≤ 1.5 at center frequency, ensuring efficient power transfer for 230MHz wireless modules.
Ideal Applications
VHF Data Transmission
Perfect for wireless monitoring in power systems, water management, and weather stations.
Industrial Base Stations
Ideal for outdoor IoT gateways and long-distance Sub-GHz communication nodes.
Resources
📄 Download Datasheet (PDF)FAQ
Q: Can I use this antenna with a 433MHz device?
A: No, this antenna is specifically tuned for the 230MHz band. Using it for 433MHz will result in high VSWR and poor performance.
Q: Is it waterproof?
A: Yes, the fiberglass material and sealed N-Male interface are designed for permanent outdoor use in all weather conditions.