Test conditions Power Supply : DV5V input Signal resource : SONY Blue-ray machine, PS3, PS4X1...
-
Upload
aubrie-alexander -
Category
Documents
-
view
215 -
download
2
Transcript of Test conditions Power Supply : DV5V input Signal resource : SONY Blue-ray machine, PS3, PS4X1...
Test conditions
Power Supply : DV5V input
Signal resource : SONY Blue-ray machine, PS3, PS4X1 、 360BOX-ONE 、 OPPO Blue-ray machineDisplay: SONY TV, Skyworth TV, TCL TV, PHILIPS monitor, DELL monitor, SEIKI TV
Test cable: 75-5 coax cable 、 75-4 standard cable
TV splitter : Seebest brand TV splitter 1X8/1X4 (5-1000MHz)
Test date: Nov.28th, 2014
Amplifier model: Seebest brand Cable TV signal amplifier ( 30dB variable gain )
Test report of 500m HDMI Extender by Coax
TX
1. Point to Point mode
TVRX
TX Qty Coax cable RX Qty Test channel 20dB amplifier
Test result
1 75-4/180m 1 1-80CH / OK
1 75-5/550m 1 1-4CH / OK
1 75-5/550m 1 5CH / NG
Coax cable HDMI cableHDMI cable
TX
2. Point to Point mode (add Amplifier)
TVRX
TX Qty Coax cable RX Qty Test channel 30dB Amplifier
Test result
1 75-5/800m+75-4/180m
1 1CH add OK
Coax cable HDMI cableHDMI cable
Amplifier should add in the middle of coax cable
TX1
TV
3. Splitter mode
TV
TV
MIX
1X8
RX1
RX2
RX8
TX Qty Coax cable RX Qty Test channel 20dB Amplifier Test result
1 75-4/180m 8 1-80CH / OK
1 75-5/550m 8 2CH / OK
1 75-5/350m 8 1-15CH / OK
1 75-5/250m 8 1-30CH / OK
1 75-5/550m 8 3CH / NG
Coax cable 2m Coax cable HDMI cable2m Coax cableHDMI cable
TV
TV
TX1
TV
4. Splitter mode + loop out mode
TVMIX1X8
RX1
RX6
RX7
TX Qty Coax cable RX Qty Test channel 20dB Amplifier Test result
1 75-4/180m 8 1-80CH / OK
1 75-5/550m 8 1CH / RX7-8 no signal
1 75-5/350m 8 1-12CH / OK
1 75-5/350m 8 13-15CH / RX7-8 no signal
Coax cable 2m Coax cable HDMI cable2m Coax cableHDMI cable
MIX1X4 RX8
2m Coax cable HDMI cable
20m Coax cable
TX1
TV
MIX1X8
5. Splitter mode
TV
TV
MIX
1X8
RX1
RX7
RX8
TX Qty Coax cable RX Qty Test channel 20dB Amplifier Test result
1 75-5/250m 7 1-33CH / OK
1 75-5/550m 1 1CH / OK
1 75-5/550m 1 1-12CH 有 OK
74-5/250m Coax cable
2m Coax cable HDMI cable2m Coax cableHDMI cable
74-5/300m Coax cable
20dB Amplifier
TX2
TV
MIX1X8
6. Matrix mode
TV
TV
MIX
1X8
RX1
RX2
RX6
TX Qty Coax cable RX Qty Test channel 20dB Amplifier Test result
6 75-4/180m 6 1-70CH / OK
6 75-5/250m 6 1-18CH / OK
6 75-5/500m 6 1-8CH / OK
74-5/250m Coax cable
2m Coax cable HDMI cable2m Coax cableHDMI cable
TX1
TX6
(1). 1 TX to 1 RX: use 75-5 coax cable can transmit up to 500M or more (below 4CH channel);(2). 1TX to 1 RX (add amplifier): Transmit distance over 500M. The distance decided by amplifier, we suggest you use adjustable gain of the amplifier, and put it on the location of TX after 200M. (3). Splitter mode (1TX to 8RX): Use 75-5 coax cable can transmit over 500M, and can add many RX in theory.(4). Splitter mode +Loop out mode: The transmit distance will be different because each TV splitter has 3dB –5dB signal attenuation. We suggest you add one amplifier. (5). Matrix mode(6TX to 6RX): Use 75-5 coax cable can transmit over 500M. You can add many RX in theory. Due to the limitation conditions, we have not test. (6). Please check the right channel when you use. Transmit the signal for long distance, please use low channel; low distance, use high channel. As for details, please see the below. 400-500M————5-1CH 200-400M————20-5CH 100-200M————80-20CH Below 100M————we do not suggest
Test Summary