The DP1.4 optical terminal adopts CWDM (Coarse Wave Division Multiplexing) fiber technology, which multiplexes six laser signals of different wavelengths on a single fiber for transmission, achieving the transmission of a non compressed video DP1.4 signal on a single fiber.
The DP1.4 optical terminal uses four CWDM wavelength lasers to transmit four TMDS signals, with each optical signal bandwidth of 8.1Gb/s. The four laser wavelengths are 1270/1290/1310/1330nm, respectively. The optical terminal also uses two wavelengths of 1490/1550nm with a bandwidth of 1.25Gb/s to transmit AUX signals for DP videos, bidirectional IR, and bidirectional RS232 signals.
DP1.4 optical terminal is a true non compressed DP1.4 video signal optical terminal. AUX uses transparent transmission to ensure good compatibility of the product.
Product characteristics:
Compatible with DP1.4 protocol and supports transparent transmission of AUX signals;
2. Supports a maximum resolution of 8K( 7680X4320@30Hz )Or 4k @ 120Hz;
3. Optical signal rate 32.4Gb/S;
4. Single LC optical interface;
5. Support single-mode fiber optic transmission;
6. Transmission distance of 1.5km;
7. Supports one bidirectional IR and one bidirectional RS232;
8. Power supply voltage DC+12V.
Product Application:
1. Smart home audio and video management system;
2. High definition public display video transmission;
3. peer-to-peer high-definition video transmission.
Technical Data:
Maximum rated parameters:
parameters |
symbol |
minimum |
maximum |
unit |
power supply |
VCC |
- 0.3 |
+ 12.0 |
V |
Operating temperature |
Top |
-10 |
60 |
°C |
Working relative humidity |
RHop |
5 |
80 |
%RH |
storage temperature |
Tsto |
- 40 |
+ 85 |
°C |
storage relative humidity |
RHsto |
5 |
95 |
%RH |
Technical indicators:
|
parameters |
description |
resolution |
Highest resolution |
4k*2k @120Hz 8K (7680X4320@30Hz) |
optical components |
DP1.4 transmitter: 5 wavelength laser+1 wavelength photodetector |
1270/1290/1310/1330/1550nm laser 1490nm photodetector |
DP1.4 receiver: 1 wavelength laser+5 wavelength photodetector |
1490nm laser 1270/1290/1310/1330/1550nm photodetector |
|
CWDM components |
built-in1270/1290/1310nm、1330/1490/1550nm |
|
electrical characteristics |
input/output signal |
TMDS Level (compatible DP1.4) |
Bandwidth (TMDS per channel) |
8.1Gbps |
|
Total bandwidth of video signal |
32.4Gb/s |
|
optical transmission |
Optical link power budget |
Min 8dB |
structure |
structure size(mm) |
160WX85LX26H |
connector |
Optical interface |
1X LC |
DP interface |
DP FEMALE |
|
Recommended Fiber Optics |
Single-mode optical fiber |
|
Distance |
1.5km |