Fiber Optics Intercom system are utilized when you need;
· Secure
communications (Fiber
Optics are inherently difficult to tap)
· Electromagnetic Isolation
(no RFI noise, no ground loops )
· High Voltage Isolation
(communications into shielded rooms, bucket trucks)
· Long cable runs without
amplifiers (up to 40
miles)
· Cable runs immune to
corrosion
Litelink manufactures a standard fiber optic intercom that can be used for
point-to-point or party line applications, a fully electrically isolated,
weatherproof fiber optic bucket truck intercom and a weatherproof conventional
wired bucket truck intercom.
Fiber Optic Communications Systems 
