Features – Gefen GEF-3GSDI-FO-141 User Manual

Page 6

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FEATURES

Features

Extends 3G-SDI up to 12 miles (20 kilometers) using single-mode fi ber.

Transports Multi-rate HD-SDI Digital Video over one fi ber optic cable.

Supports SMPTE-424M (3G-SDI), SMPTE-292M (HD-SDI), or SMPTE-
259M (SDI) specifi cations.

Automatic Input Equalization

Output Clock Recovery

Latch-Locking Power Connector

3G-SDI BNC input connector and ST-terminated fi ber optical connector

Robust metal die-casting enclosure for harsh environments

Package Includes

(1) GefenPro 3GSDI Fiber Optic Extender - Sender Unit
(1) GefenPro 3GSDI Fiber Optic Extender - Receiver Unit
(2) 5 V DC Power Supplies
(1) User manual

SMPTE Standards Table (Showing Bit Rates for SDI):

Standard

Name

Bit Rates

Example Video
Formats

SMPTE 424M

3G-SDI

2.970 Gbit/s

1080p

SMPTE 292M

HD-SDI

1.485 Gbit/s

720p, 1080i

SMPTE 259M

SD-SDI

270 Mbit/s, 360 Mbit/s
143 Mbit/s and 177
Mbit/s

480i, 576i

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