Catalogue No: | C0968 |
---|---|
Category: | Unknown |
Object Type: | Module/Sub-Assembly/Component |
Object Name: | Circuit Module |
Part No: | 3B20725 |
Serial No: | None |
Manufacturer: | Elliott Bros (London) Ltd |
Division: | Unknown |
Platform(s): | |
Year of Manufacture: | 1964 |
Dimensions: |
Width (mm): 160 Height (mm): 70 Depth (mm): 200 Weight (g): 1,340 |
Location: | Rack RAA03 [Main Store] |
SKA4666
3B20725
Con.11697.
This is a circuit module constructed from standard sub-modules that are hard-wired to each other and some customisation circuitry on the circuit boards on the module's underside.
The three sub-modules beneath the aluminium heatsink plate contain power transistors and are probably power amplifiers, suggesting this module was part of a gyro system or stable platform.
The handwritten markings that designate the sub-module types further suggest this was a prototype module.