MT-243380MSA/UHF MUOS & Legacy SATCOM Antenna

Please send purchase request at sales@mtsrl.in

Product code: MT-243380MSA-1

Model: MT-243380MSA

UHF SATCOM 243-380 MHz covers: – MUOS 300-320/360-380 MHz – UFO Waveform 292-318/243-270 MHz

Quadrifilar helix – ground plane independent

Hemispherical coverage

Good gain at low elevation

Minimum VSWR losses

Removable radiating element from base assembly

L1 and L1/L2 GPS can be included with NTS Dampened Spring

Product Part Number

MT-243380MSA-1

Electrical & Mechanical Specification

Electrical specifications
Frequency range	243-380 MHz
VSWR	< 2:1
Nominal impedance	50 ohm
Power rating	60 W CW
Gain	4 dBi Nominal
Radiation pattern	Azimuth: Omnidirectional ±1.5 dB Elevation: See plots
Polarization	Right Hand Circular Polarization (RHCP)
Connector	N type female, others on request
Mechanical specifications
Design	Helical radiating element fully enclosed in a GRP radome. See page 2 for base options.
Height	See page 2
Weight	Antenna Element 3.1 kg (6.8 lbs) NTS Dampened Spring Base 2.7 kg (6 lbs) NTR Rigid Base 0.9 kg (2 lbs) Pole Mount Base 1.2 kg (2.6 lbs)
Wind rating	55 m/s = 125 mph
Finish	Polyurethane lacquer
Temperature range	-55 °C, +71°C; -67 °F, +160 °F