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Antenna Coupler, VHF/UHF, Two Transceivers – One Antenna, 30-512 MHz

INTAS-S2-512

The INTAS-S2-512 passive antenna combiner allow two transceivers to be connected to a single antenna. Reducing the number of antennas on a platform reduces the visual impact and can improve the radiation pattern due to the reduced effect of co-site interference.

Successful integration of multiple antennas onto ground and shipboard platforms poses many challenges. Platform features impact antenna performance by blocking, reflecting or re-radiating energy, and co-site interference can impair the effectiveness of multi-antenna installations.

 

Frequency Range 30-512 MHz
VSWR ≤ 1.3:1
Isolation > 20 dB
Impedance Inputs: 50 Ω
Output: 50 Ω
Power 200 W CW
Insertion Loss – 3.4 dB maximum
Channel Spacing Any spacing (equipment defined)
Radio Bit Rate Any rate (equipment defined)
Design Aluminium enclosure, painted
Dimensions 189 x 110 x 63 mm
Weight 1.15 kg
Connectors N type female (x3)
Temperature Range – 55°C to + 71°C
EMC Per MIL-STD-462
NEMP Per AEP4 / STANAG 4145
Environmental Per MIL-STD-810 / DIN 58390