STK 200series.which apply the most new electronic integration.Relatively enlarge each inputting signal and output multi-links .alone isolated enlarger drive each link output .the faulty link can't affect the other links and without regulating.

Video input: 75 Omega, BNC,1Vp-p

Video output: 75 Omega, BNC,1Vp-p

Gain: Unit gain

Band width: 50M

S/N ratio: -70dB

Differential phase: smaller than 0.075

Differential gain: smaller than 0.016%

Supply voltage: AC220V∮20% 50HZ