Complex sentence: In 1979 Jersey's first radio paging network was introduced using a Motorola campus type system (Jersey is small enough for such a system) over 600 pagers were issued in the first year of operation.
Split into simpler sentences: In 1979 Jersey's first radio paging network was introduced using a Motorola campus type system, Jersey being small enough for such a system. Over 600 pagers were issued in the first year of operation.