The H-ASI-E1 ASI to E1 adapter is designed to carry a DVB-ASI transport stream over 4 standard 2-megabit E1 links. This unit makes it possible to transmit a digital TV program signal through a telecom network. This is achieved by combining the 4 separate E1 lines into a single pipe for the ASI transport stream. This is useful for TV broadcast signal transport applications where an existing telecom network is present.
- Fully complies with the G.703 standard
- Supports the two-way adaptation of E1 and MPEG-2 TS
- Supports FEC and RS ECC
- Supports the Speed/Burst self-adaptation of ASI
- Supports NMS
| Interface | |
|
4×E1?, BNC interface?, 75? 2×ASI?, BNC interface?, 75? |
|
1×IP, ?RJ45 interface?, 10/100M self-adaption |
|
2×ASI?, BNC interface?, 75? 4×E1, BNC interface?, 75? |
| Control | |
|
DSNMS software |
| Miscellaneous | |
|
483mm x 350mm x 44mm |
|
6kg |
|
90~264V |
| Environment | |
|
10.5W |
|
0?~45? |
|
10~90% |
HDMI Modulator with return remote control IR - Digital Full HD 1080p ATSC, QAM J.83B, DVB-T, ISDB-T over Coax
H-HDMI-RF-Petit-IR Compact Universal Digital QAM, ATSC RF Encoder, and RF Modulator w/ IR return path and HDMI loop-out to control an HDMI video source remotely over the coax (Application Example: The modulator and cable TV box HDMI source can be located in one place, and a user can send commands from the STB remote control and change the channel on the STB from any other location where the TV is located over the coaxial network, so the modulator sends RF channels to all TV locations, and IR can be sent from the TV to the STB over the same coax wiring)