My own (crap) basic design

 

Spec Info

OVERVIEW  
Designation Heavy Cruiser (see Ship Designations)
Commission Dates 2190-2246
Crew 450
Ships Built/Remain in service 20 / 0
TACTICAL  
Weapons 5 High Energy Phase Cannons, 3 Fusion Missile Bays (Stock 45)
Shield Strength 0.9
Offensive Power 3.6
OTHER STATS  
Maximum Cruising Speed Warp 5.3 (old scale)
Mass 1.46 million metric tonnes
Length 314M
Decks 17

The Phoenix class starship was another long range cruiser used in the early days of Federation exploration, and the first to sport a disk shaped primary hull, later becoming commonly referred to as the 'saucer section'. Named after Cochrane's first prototype warp ship of the previous century, the Phoenixes would be considered basic by today's standards, along with the other dominating class of vessel used by Starfleet at this time, others being the likes of Odysseus, Cosmos, Cherokee, and Titan classes, amongst others. This was one of Starfleet's largest vessel to date, coming in at 314m. A few Phoenixes are detailed....

NAME OF VESSEL REGISTRY STATUS
USS Phoenix 2 NX -650 Sc
USS Welles NCC 652 Sc
USS Raven 1 NCC 656 D
USS Carmichael NCC 659 Sc
USS San Antonio 1 NCC 651 D
USS Rio Grande 1 NCC 653 Sc
USS Flying Dutchman NCC 660 Sc
USS Wolf NCC 664 D
USS Alpine NCC 667 D
USS Shepard NCC 669 D
USS Melbourne 1 NCC 655 Sc
USS Mariner 1 NCC 654 Sc
USS Lovell 1 NCC 665 PD
USS Tranquillity 1 NCC 668 Sc
USS Istanbul 1 NCC 655 Sc
USS Prestige NCC 661 M

KEY

O= Operational
OR= Operational after Refit or Repairs
DD= In Drydock for repairs or refit *
T= Training Vessel
U= Under construction prior to preliminary trials
D= Destroyed
Sc= Scrapped or Decommissioned
PD= Presumed Destroyed
M= Missing

*A ship would visit drydock for many reasons, including refits, repairs, servicing upgrades, preliminary trials and testing of new components, and spacedock for similar reasons, as well as crew rotation, reassignment, prep period before redeployment, and so forth.

As this class is only of my own speculation, all specs and stats appearing here are hypothetical. The explanations about this data, such as ship designations, weapons, offensive power etc, see Spec Definitions.