Royal Navy GW11 Convoy Escort Design

GW11 was a step beyond the previous proposals for convoy escorts which were considered as slow or convoy speed ones.
This version increased the speed to a considerable 32knots eg a fast escort and which could easily escort both convoys and main fleets of the Royal Navy. This of course meant not just lengthening the hull but also doubling the engine power from 60.000shp of the previous version to 120.000shp and introducing the Gas Turbine in the line, the first among the GW series! The larger hull allowed installation for an extra pair of twin 3" Guns as well as increase the missile stowage from 90 to 120 units. Note that at this time the Sea Slug missile was still in development and it's size still not finalised!
None the less the design grow to a large escort vessel with limited armament yet heavier then the 1930's treaty Light Cruisers!

The design had the following characteristics:
Dimensions: 178.30m (wl) x 21,94 x 5,41m
Displacement: 13.990tons (full load)
Engines: 120.000shp, Combined Steam and Gas Turbines (Probably English Electric Y100 and Y101), 4 shafts
Range: Unknown probably 15-21.900km at 22km/h (8-12.900nm at 12knots)
Speed: 59km/h (32knots)
Armour: unknown probably 51mm Deck over Machinery and Magazines, 89mm Belt over Machinery and 64mm over Magazines (Missile and Guns)
Armaments:
4x2 3"/70 (76mm/70) QF Mk N1 AA Guns,
6x2 40mm/70 OQF Mk XI AA Guns,
1x2 GWS.1 Sea Slug SAM

Sensors:
2x Type 901 Missile Control/Director Radar
10x Type 903 Fire-control Radar, one for each MRS.3 director
1x Type 960 Air Search Radar
1x Type 974 Surface Search/Navigation Radar
1x Type 982 Air Search Radar
1x Type 983 Height Finder Radar
1x Type 992 Target indication/Surface/Air Search Radar

The datapages:
i.imgur.com/sIuNLrN.jpg