DTE-3114
DTE-3114 Key Attributes
| #QAM modulators | 4 |
| Modulation standard | EN 300 429 (DVB-C) J.83 Annex B (QAM-B) J.83 Annex C (QAM-C) |
| RF Range | 32 .. 1006MHz |
| Output level (total) | -32 .. -9dBm |
| MER | 43dB |
| TSoIP encapsulation | UDP RTP (SMPTE 2022-2) |
| FEC | SMPTE 2022-1 |
| Jitter tolerance | 1 .. 120ms |
LeafletSNMP MIB
DTE-MIBSoftware
- DTC-700 MuxXpert, for creating MPTS input streams for the DTE-3114
List Price
| DTE-3114 | € 1.145 |
| Networked quad QAM modulator Includes DTE-PWR1power adapter |
|
Pricing excludes applicable sales tax, shipping charges and customs duties
DTE-3114
Networked Quad QAM Modulator
Power over Ethernet enabled
DTE-3114 Features
- Standalone four-channel QAM modulator with TS-over-IP (TSoIP) inputs and directly synthesized VHF/UHF outputs
- Web and SNMP interface for setting parameters and observing status
- Unit can be powered via the Ethernet cable (Power over Ethernet) or through a DC power supply jack
- Supports IP de-encapsulation and 2D FEC decoding according to SMPTE 2022-1/2
- Removal of IP jitter with programmable size of jitter-tolerance buffer
- LCD status display shows device identifier, bitrate, IP/MAC address and status
- Install up to 12 modules in 3U 19" rack using the DekTec rack-mountable rail, or units can be mounted on a DIN rail directly on a wall
DTE-3114 Applications
- Small-scale CATV networks
- Cable-network simulator
- QAM test-signal generator
DTE-3114 Limitations
- Channels must be grouped: overall spectrum of the DTE 3114 cannot be wider than 32MHz
- All channels must operate in the same mode and with the same symbol rate
- Not supported:
- Conditional access
- SPTS-to-MPTS multiplexing
- VBR input streams
