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S-Video Isolation Transformers

By: Kramer

Kramer Sierra Video Audio Video Equipment

Video & Computer Signal Processing Solutions

Kramer : TR-1YC

Description

The TR1-YC is a high-performance isolation transformer for s-Video (Y/C) signals. The TR-1YC provides complete isolation between devices to eliminate hum, ground loops and DC offsets, which can degrade the video quality.
 

Features

TR-1YC features include:

  • Bandwidth - <10Hz to 5.8MHz (−3dB)

  • Coupling - Luminance (Y) transformer, Chrominance (C) capacitor.

  • External Ground Terminal.

  • Video Grounding Options - DIP−switch selectable.

  • Passive - No power required.

  • Compact Kramer TOOLS™ - 3 units can be rack mounted side−by−side in a 1U rack space with the optional rack adapter.

Specifications

INPUT: 1 s−Video on a 4−pin connector.
OUTPUT: 1 s−Video on a 4−pin connector.
INSERTION LOSS: 0.8dB.
BANDWIDTH (-3dB): 5.8MHz.
DIFF. GAIN: 0.12%.
DIFF. PHASE: 0.13Deg.
K-FACTOR: 0.8% to 0.9%.
S/N RATIO: 77.7dB.
CONTROLS: DIP−switches for grounding control.
VIDEO TILT: 0.1%.
VIDEO NON LINEARITY: 0.1%.
COUPLING: AC.
DIMENSIONS: 12.1cm x 7.2cm x 3cm (4.77” x 2.85” x 1.2”) W, D, H.
WEIGHT: 0.34kg (0.75lbs) approx.
INCLUDED ACCESSORIES: Mounting brackets.
OPTIONS: RK−3TR 19" rack adapter.
OPTIONS: RK−3TR 19" rack adapter

Resources & Documents

tr-1yc.pdf Datasheet