RFI COL4000 UHF 5 dBi Collinear Antenna (380-430 MHz); 0.3m N(F)

RFI COL4000 UHF 5 dBi Collinear Antenna (380-430 MHz); 0.3m N(F), featuring breakthrough Meander® collinear technology. This (COL4000) high-gain, omni-directional antenna ensures consistent gain and radiation patterns through its patented PCB-based design.

Features:

• Meander® Collinear Technology: Patented PCB-based design for unparalleled pattern and gain stability.
• High Gain: Achieve 5 dBi gain for enhanced UHF signal performance.
• Stainless Steel Mounting Tube: 230 mm (x 25 mmØ) tube provides durability and secure vertical support.
• Easy Installation: Designed for vertical mounting with two optional UC1 brackets.
• Versatile Frequency Range: Covers 380-430 MHz for a wide range of UHF applications.
• DC Grounded: Ensures lightning protection and dissipates static noise for uninterrupted communication.

Electrical Specifications:

• Frequency MHz: 380-430
• Nominal Gain dBd (dBi): 3.0 (5.1)
• Tuned Bandwidth: Full
• VSWR: <2.0:1
• Impedance Ω: 50
• Vertical Beamwidth °:  30
• Horizontal Beamwidth °: Omni ± 0.5dB
• Power W: 50

Mechanical Specifications:

• Construction: Black fiberglass radome
• Radome Diameter mm: 23
• Length mm:  1310
• Weight kg: 0.5
• Cable / Connector: 300mm 9006 low loss cable terminated with N Type female connector
• Mounting: 230mm (x 25mm Ø) polished stainless steel mounting tube
• Suggested Clamps: 2 x UB1
• Projected Area – No Ice (cm²): 323
• Projected Area – With Ice (cm²): 643
• Lateral Thrust @ 160km/h (N):  86
• Wind Gust Rating (km/h): 240
• Torque @ 160km/h (Nm): 54

Documents:

RFI COL4000 Antenna - Datasheet