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040268-38 – VHF/UHF/L-Band vehicle whip, tri-band, high isolation, monopole/dipole/dipole, 1.64 m, 30-88 MHz, 225-450 MHz, 1200-2600 MHz

VHF302600TB-F (040268-38)

  • Unique tri-band design (patented) with high isolation between ports
  • 30-88 MHz, 225-450 MHz and 1200-2600 MHz
  • 3-ports VHF, UHF and L-S band with high isolation between bands
  • Designed for operation on all military platforms
  • Suitable for operation on shelters, mounted on masts or in other permanent installations
  • Rugged high quality antenna with a durable construction
  • NATO flange base with spring
  • UHF dipole and L-S band antenna elements are located high up in the whip for maximum range
  • VHF requires a ground plane
  • Optional L1/L2 GPS installed in antenna base
Frequency Range VHF:                      30-88 MHz
UHF:                      225-450 MHz
L-S band:            1200-2600 MHz
VSWR VHF: < 3.5:1
UHF: < 3.0:1
L-S band: < 3.0:1
Port-to-Port Isolation UHF – L-S band: > 75 dB for UHF, > 55 dB for L-S band
UHF – VHF: > 60 dB for VHF, > 65 dB for UHF
VHF – L-S band: > 65 dB for VHF, > 55 dB for L-S band
Nominal Impedance 50 Ω
Power Rating VHF: 75 W
UHF: 75 W
L-S Band: 50 W
Gain see datasheet
Radiation Diagram Omnidirectional within ±2 dB
Polarisation Vertical
Connector VHF: BNC female
UHF: BNC female
L-S band: N female
Design VHF: End feed monopole.
UHF: Dipole.
L-S band dipole elements.
Radiating elements completely enclosed in epoxy/fibreglass laminate.  Metal parts are brass, aluminium and stainless steel.
Length 1.64 m
Weight Whip: 1.2 kg
Base: 2.7 kg
Wind Rating 55 m/s (201 kph)
Finish Polyurethane lacquer
Temperature Range – 55°C to + 71°C