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Supports DOCSIS and EuroDOCSIS 3.1 / 3.0 / 2.0 standards
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≤300 Modems @ DOCSIS 3.1
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≤1000 Modems @ DOCSIS 3.0/2.0
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SFP+ interface for uplink (SFP+ module not included in scope of delivery)
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Web-based configuration
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Supports SNMP
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19" housing
| Type | DEV 6811 |
|---|---|
| Order no. | DEV06811 |
| GTIN | 7611682400953 |
| PE | 1 |
| VE | 1 |
| EU custom tariff number | 85176200 |
| Max. number of modems in the network | 1000* |
|---|---|
| Downstream | |
| Number of channels | 32 |
| Frequency range | 87 … 87/108/258…1218 MHz |
| Channel bandwidth | 6/8 MHz |
| Modulation | 64 … 1024 QAM |
| MER | ≥ 39 dB @ Equalizer off | ≥ 43 dB @ Equalizer on |
| Upstream | |
| Number of channels | 8 |
| Frequency range | 5 … 65/85/204 MHz |
| Channel bandwidth | 1.6 MHz / 3.2 MHz/ 6.4 MHz |
| Reception level range |
–7...+23 dBmV = +53 ... +83 dBµV @ 6.4 MHz –10...+20 dBmV = +50 ... +80 dBµV @ 3.2MHz –13...+17 dBmV = +47 ... +77 dBµV@ 1.6MHz |
| Demodulation | QPSK, 16 … 256 QAM |
| Interfaces | |
| Ethernet standards | IEEE 802.3ah, 1000 Base-T |
| Serial | 1 × 115200 bps |
| Connectors | |
| Connector type | F-female |
| Return loss | ≥ 14 dB |
| General | |
| Operating voltage | 100 … 240 VAC |
| Power consumption | 70 W |
| Operating temperature range | –10 … +55°C |
| Operating humidity (non-condensing) | 10 … 95% |
| Dimensions (W × H × D) appr. | 483 × 44 × 300 mm |
| Weight | 5.5 kg |
| Comments | * with software extension |
| Interfaces | |
| SFP | 1 × 10GE SFP+ |
| Ethernet connectors | 1 × RJ45 |
| Data sheet | Data sheet DEV 6811.pdf |
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