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| Immunes | Post; Is the Bowman radio really this heavy?!Quote:
Is the 'tactical radio set' the man-portable one, or the one that is supposed to go in the Land Rover (and broke the chassis when it was tried)? | |
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| | Post 2 |
| Tribuni Angusticlavii | Not only is it heavy but the aerials are all wrong. I hope someone has informed Mr John Reid, Mr Adam Ingram, the commanders of 7 and 12 Bde that their HF carrying vehicles in Iraq have been delivered with the wrong antenna systems. The HF antennas being supplied for the vehicles are the same level of technology as the Clansman HF radio used and Larkspur before that. They should have been supplied with HF NVIS loop antennas which would have enabled the HF signals to be transmitted and recieved on the move anywhere in Iraq, this is a fact know to the Signal Corp, the Manufacturers and the MOD. The result of the "oversight" will be that HF vehicle users will be given some old technology masts and a wire dipole or a couple of wire dipoles advised to stop the vehicle and erect the mast sling the dipoles over the mast and hope for the best. As they will be in the skip zone at this time they will have much difficulty getting through. Using this antiquated "solution" means that they loose the most important element of the Bowman HF system, that is the ALE (Automatic Link Establishment) facility. Why did they not purchase the correct antenna system in the first place? This is the sixtyfour thousand dollar question. Of course MOD will tell you they dont really need to communicate on HF throughout Iraq. I have yet to meet any senior signals officer commander anywhere in the world who would be happy with 16 miles of HF communications when he can have 1600 miles of blanket HF coverage. Yet the MOD because they have made an almighty cock up have suddenly decided the goal posts need to be shifted. Guess who's been hung out to dry. Again. Nothing new there then.
__________________ LeEnfield Rides again Last edited by LeEnfield; January 19th, 2006 at 16:50. |
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| | Post 3 | |
| Tribuni Angusticlavii | Quote:
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__________________ "An Emperor is subject to no-one but God and justice." Frederick 1, Barbarossa | |
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| | Post 4 |
| Tribuni Angusticlavii | A futher note from an operator What they will do is work out the party line for any press enquiries, put up a lot of spin about they know best etc etc. But the truth like oil in water will surface. There are more than one group responsible for the mess that the vehicular HF is in, but the principle group are Defence Procurement Agency (DPA). Who have allowed the contractors to get away with supplying cheap old hat technology antennas when high tech antennas were specified. The Bowman team leader and the Signals officer in chief for not getting off their hands and insisting on the correct antennas, but there is a problem here, senior officers within the Bowman team and the Signal Corps knew little about vehicular loop antennas, so instead of evaluating them, they chose to ignore them. Which probably means that those who turned a blind eye are probably going to be working for the contractors in the near future. The contractors both British and American for putting their own bottom line profits before the technical requirement. Then having the nerve to ask for more money to solve the problem, and finally to spend that additional money not on the new technology but by supplying a cheap plastic mast and a piece of wire for the vehicles. This is like giving a highly qualified sniper a blunderbus. absolutely useless. Then back to the DPA for allowing this to happen. Then back to the Royal Signals for pressing their hands once again under their thighs. Now that the facts are beginning to emerge, they are all in the trenches, tin hats on, shouting not me guv to whoever will listen whilst their publicity machines are at full roar singing the praises of Bowmen HF in Iraq, but they were doing this even before it was deployed. I find that very strange, though it was obviously publicity designed to deflect future critiscm. One very senior "communications" officer must know how to break the laws of physics, not bend them, break them as he has been busy briefing that the Bowman HF radio will get into any corner of Iraq. Well I have to inform him that it will, but only if it has the right antennas, with the antennas supplied it will be lucky to work 16 miles. I have informed him that the propaganda being pushed out is based on having the correct antennas. Without which the HF element of Bowman is money poured away as the two basic benefits of Bowman Automatic Link Establishment (ALE) and Frequency Hopping (FH) are not available with the cheap NVIS antenna solution being promoted by the contractor. More importantly British soldiers are being placed in unnecessary danger from Friendly fire due to the current shortfall of the Bowman HF vehicular system. I do hope that the commanders are starting to ask questions, because I feel like I am a voice in the wilderness. I keep looking around to see if I can spot any of those taurags from the MOD or the DPA. A forlorn hope, the desert is far to close forcomfort for them. One wonders why the requirement to patrol the Iran border against the insurgent supply routes is being strongly opposed, it is probably because the HF comms will not work between 16 and 300 miles using the current antennas on the vehicles. But this is another story. |
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| | Post 5 | ||
| Immunes | Quote:
But I'm flabbergasted that the radio is so heavy compared to the Clansman. Isn't the general trend for electronics towards smaller & lighter? I mean, the Clansman must have had valves (or at least no integrated circuits) ... is the article really comparing radios with the same roles? If so, what exactly is it about the Bowman that makes it so heavy? Found out a bit more: Quote:
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