Military Antenna 1550-1628MHz Omnidirectional Antenna 20×600

Product Overview

The BGS-AN1550-20600G is a high-performance omnidirectional fiberglass antenna designed for L-band professional communications. Operating across the 1550–1628MHz frequency range, it delivers stable omnidirectional radiation, low VSWR, high gain, and approximately 80% radiation efficiency. Ideal for timing, data links, mobile base stations, and industrial telemetry applications. Its compact fiberglass housing and wide-temperature tolerance make it suitable for long-term outdoor, coastal, vehicle‑mounted, and marine deployments.

Key Features

• Broad Frequency Coverage – 1550–1628MHz, covering typical L-band communication and augmented positioning signals
• Omnidirectional Radiation – 360° horizontal coverage with a 23–26° vertical beamwidth
• High Gain & Efficiency – Typical gain 5.3–5.7dBi, efficiency up to 86%
• Low VSWR – VSWR ≤ 2.0, 50Ω standard impedance
• Rugged & ReliableLightweight & Easy Installation – Φ20×600mm, weight only 0.24kg, N‑type female connector
  • Fiberglass radome – UV resistant and salt‑fog resistant
  • Operating temperature: -40℃ to +80℃
  • Wind survival: 36.9m/s (Beaufort scale 12)
  • DC ground lightning protection

Typical Applications

• Precision Timing & Positioning Systems – Works with GNSS/timing receivers to provide reference signal coverage
• UAV / Unmanned Vessel Data Links – Ensures continuous command and telemetry transmission between ground stations and mobile platforms
• Marine & Land Mobile Communications – Shipboard and vehicle‑mounted base station relays for coastlines, ports, and oilfields
• Industrial IoT & SCADA – Omnidirectional antenna node for remote monitoring in power, water, oil, and gas networks
• Public Safety & Emergency Communications – Rapid deployment of temporary base stations for 360° emergency coverage