The RAMM (Rapid Action Mission Mast) is a combined mast and antenna(s). The unique feature is the embedding of the antenna within the mast itself, and the deployment mechanism of the mast in its quick use format of rolling and unrolling.
Summary
General Specification
This specification is applicable to the following parts:
- Dual V/UHF Antenna - Part No 9R8-2068
- Single Band VHF Antenna (VHF aspects only) - Part No 9R8-2066
- Single Band UHF Antenna (UHF aspects only) - Part No 9R8-2067
Mechanical:
- Mast dimensions: Rolled: 180mm x 250mm in diameter
- Mast Weight: 5kg nominal
- Kit Weight: 7.4kg nominal
Electrical:
Frequency: VHF - 30 to 108 MHz
UHF - 225 to 512 MHz
VSWR: VHF - <3.5:1
UHF - <3.5:1
Max Power: UHF - 50W
VHF - 25W
Nominal Impedance: 50Ω
Polarisation: Linear Vertical
Components
1 x Antenna Mast
1 x Top Collar (with location lugs)
1 x Secondary Collar (with Orange Rubber inserts)
3 x 7.5m Guy ropes for Top Collar
3 x 5.5m Guy ropes for Secondary Cuff (with Orange Tag on Tidy)
1 x End Cap
Cables(s) )X1 for VHF or UHF) (X2 for Dual Band)
9 x Pegs
