DataBay ET-HD0101RC Benutzerhandbuch - Seite 11

Blättern Sie online oder laden Sie pdf Benutzerhandbuch für Extender DataBay ET-HD0101RC herunter. DataBay ET-HD0101RC 11 Seiten. Hdmi over cat-5 extender kit with ir control path

Seite drucken

Notice

1. If the DVI or HDMI device requires the EDID information, please use EDID

Reader/Writer to retrieve and provide DVI/HDMI EDID information.

2. All HDMI over CAT5 transmission distances are measured using Belden 1583A CAT5e

125MHz solid LAN cable and ASTRODESIGN Video Signal Generator VG-859C.

3. The transmission length is largely affected by the type of LAN cables, the type of HDMI

sources, and the type of HDMI display. The testing result shows solid LAN cables

(usually in bulk cable 300m/1000ft form) can transmit a lot longer signals than

stranded LAN cables (usually in patch cord form). Shielded STP cables are better

suited than unshielded UTP cables. A solid UTP CAT5e cable shows longer

transmission range than stranded STP CAT6 cable. For long extension users, solid

LAN cables are the only viable choice.

4. EIA/TIA-568-B termination (T568B) for LAN cables is recommended for better

performance.

5. To reduce the interference among the unshielded twisted pairs of wires in LAN cable,

one can use shielded LAN cables to improve EMI problems, which is worsen in long

transmission.

6. Because the quality of the LAN cables has the major effect on how long the

transmission limit can achieve and how good is the received picture quality, the actual

transmission range is subject to one's choice of LAN cables. For desired resolutions

greater than 1080i or 1280x1024, a Cat-6 cable is recommended.

7. If your HDMI display has multiple HDMI inputs, it is found that the first HDMI input

[HDMI input #1] generally can produce better transmission performance among all

HDMI inputs.

Performance Guide for HDMI over LAN Cable Transmission

Performance rating

Wiring

Shielding

Unshielded

Solid

(UTP)

Shielded (STP)

Unshielded

Stranded

(UTP)

Shielded (STP)

Termination

Type of LAN cable

CAT5

Please use EIA/TIA-568-B termination (T568B) at any time

11 / 11

CAT5e

CAT6