Advanced Navigation Poseidon, Справочное руководство

Страница: 8 / 12

Poseidon Reference Manual
Page 7 of 11
Version 2.0
17/12/2016
4.4 Coaxial Cable
Parameter Value
Material Polyether Polyurethane 4350
Colour High Visibility Orange
Operating Temperature -40 °C to 85 °C
Impedance 50 Ohms
Minimum Bend Radius 15 mm
Table 5: Coaxial cable specifications
4.5 Coaxial Connector
Poseidon's coaxial connector is designed to be compact with a diameter of only 15 mm. It has a
maximum mated pressure rating of 600 bar allowing it to be used at depths of up to 3000 metres.
The connector is made from 316 stainless steel and is over-moulded with polyurethane.
The connector is coupled to its mating connector with a thread mating nut and provides a water
proof seal in the mated position only. Illustration 2 shows the dimensions of the coaxial connector.
Illustration 2: Subsea coaxial plug dimensions