The ISL59601, ISL59602, ISL59603, ISL59604, and

ISL59605 (the “MegaQ?” product family) are single-channel

adaptive equalizers designed to automatically compensate for

long runs of Cat 5/6 or RG-59 cable, producing high quality

video output with no user interaction. The ISL59601 equalizes

Cat 5/6 up to a distance of 1000 feet (300 meters), while the

ISL59605 equalizes up to 5300 feet (1600 meters).

MegaQ? compensates for high frequency cable losses of up to

60dB (ISL59605) at 5MHz as well as source amplitude

variations up to ±3dB.

The ISL59601, ISL59602, ISL59603, ISL59604, and

ISL59605 operate from a single +5V supply. Inputs are

AC-coupled and internally DC-restored. The output can drive

2VP-P into two source-terminated 75? loads (AC-coupled or

DC-coupled).

Features

? ISL59605 Equalizes Up to 1 Mile (1600m) of Cat 5/6 and Up

to 6000 Feet (1800m) of RG-59

? Fully Automatic, Stand-Alone Operation - No User

Adjustment Required

? ±8kV ESD Protection on All Inputs

? Automatic Cable Type Compensation

? Compatible with Color or Monochrome, NTSC or PAL Signals

? Automatic Polarity Detection and Inversion

? Compensates for ±3dB Source Variation (in Addition to

Cable Losses)

? Optional Serial Interface Adds Additional Functionality

? 5MHz -3dB Bandwidth

? Works with Single-Ended or Differential Inputs

? Output Drives Up to Two 150? Video Loads

Applications

? Surveillance Video

? Video Distribution