China Wholesale MIB Factories – MoreLink Product Specification-SP445 – MoreLink
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China Wholesale MIB Factories – MoreLink Product Specification-SP445 – MoreLink Detail:
Features
DOCSIS 3.1 Compliant; Backward compatible with DOCSIS/EuroDOCSIS 3.0
Switchable Diplexer for upstream and downstream
2x 192 MHz OFDM Downstream reception capability
- 4096 QAM support
32x SC-QAM (Single-Carries QAM) Channel Downstream reception capability
- 1024 QAM support
- 16 of 32 Channels capable of enhanced de-interleaving for video support
2x 96 MHz OFDMA Upstream transmission capability
- 4096 QAM support
8x SC-QAM Channel upstream transmission capability
- 256 QAM support
- S-CDMA and A/TDMA support
FBC (Full-Band Capture) Front End
- 1.2 GHz Bandwidth
- Configurable to receive any channel in the downstream spectrum
- Supports fast channel change
- Real-time, diagnostics including spectrum analyzer functionality
4x Gigabit Ethernet Ports
1x USB3.0 Host, 1.5A limitation (Typ.) (Optional)
Wireless networking on-board:
- IEEE 802.11n 2.4GHz (3×3)
- IEEE 802.11ac Wave2 5GHz (4×4)
SNMP and TR-069 remote management
Dual stack IPv4 and IPv6
Technical Parameters
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Connectivity Interface |
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RF |
75 OHM Female F Connector |
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RJ45 |
4x RJ45 Ethernet port 10/100/1000 Mbps |
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WiFi |
IEEE 802.11n 2.4GHz 3×3 IEEE 802.11ac Wave2 5GHz 4×4 |
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USB |
1x USB 3.0 Host (Optional) |
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RF Downstream |
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Frequency (edge-to-edge) |
108-1218 MHz 258-1218 MHz |
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Input Impedance |
75 OHM |
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Total Input Power |
<40 dBmV |
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Input Return Loss |
> 6 dB | |
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SC-QAM Channels |
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No. of Channels |
32 Max. |
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Level Range (one channel) |
North Am (64 QAM, 256 QAM): -15 to + 15 dBmV Euro (64 QAM): -17 to + 13 dBmV Euro (256 QAM): -13 to + 17dBmV |
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Modulation Type |
64 QAM, 256 QAM |
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Symbol Rate (nominal) |
North Am (64 QAM): 5.056941 Msym/s North Am (256 QAM): 5.360537 Msym/s Euro (64 QAM, 256 QAM): 6.952 Msym/s |
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Bandwidth |
North Am (64 QAM/256QAM with α=0.18/0.12): 6 MHz EURO (64 QAM/256QAM with α=0.15): 8 MHz |
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OFDM Channels |
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Signal Type |
OFDM |
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Maximum OFDM Channel Bandwidth |
192 MHz |
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Minimum Contiguous-Modulated OFDM Bandwidth |
24 MHz |
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No. of OFDM Channels |
2 |
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Frequency Boundary Assignment Granularity |
25 KHz 8K FFT 50 KHz 4K FFT |
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Subcarrier Spacing / FFT Duration |
25 KHz / 40 us 50 KHz / 20 us |
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Modulation Type |
QPSK, 16-QAM, 64-QAM,128-QAM, 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM |
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Variable Bit Loading |
Support with subcarrier granularity Support zero bit loaded subcarriers |
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| Level Range (24 MHz mini. Occupied BW) Equivalent Power Spectral Density to SC-QAM of -15 to + 15 dBmV per 6 MHz |
-9 dBmV/24 MHz to 21 dBmV/24 MHz |
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Upstream |
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| Frequency Range (edge to edge) |
5-85 MHz 5-204 MHz |
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| Output Impedance |
75 OHM |
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| Maximum Transmit Level |
(Total average power) +65 dBmV |
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| Output Return Loss |
>6 dB |
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SC-QAM Channels |
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| Signal Type |
TDMA, S-CDMA |
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| No. of Channels |
8 Max. |
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| Modulation Type |
QPSK, 8 QAM, 16 QAM, 32 QAM, 64 QAM, and 128 QAM |
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Modulation Rate (nominal) |
TDMA: 1280, 2560, and 5120 KHzS-CDMA: 1280, 2560, and 5120 KHzPre-DOCSIS3 operation: TDMA: 160, 320, and 640 KHz | |
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Bandwidth |
TDMA: 1600, 3200, and 6400 KHzS-CDMA: 1600, 3200, and 6400 KHzPre-DOCSIS3 operation: TDMA: 200, 400, and 800 KHz | |
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Minimum Transmit Level |
Pmin = +17 dBmV at ≤1280 KHz modulation ratePmin = +20 dBmV at 2560 KHz modulation ratePmin = +23 dBmV at 5120 KHz modulation rate | |
| OFDMA Channels | ||
| Signal Type |
OFDMA |
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| Maximum OFDMA Channel Bandwidth |
96 MHz |
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Minimum OFDMA Occupied Bandwidth |
6.4 MHz (for 25 KHz subcarrier spacing) 10 MHz (for 50 KHz subcarriers spacing) |
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| No. of Independently Configurable OFDMA Channels |
2 |
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| Subcarrier Channel Spacing |
25, 50 KHz |
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| FFT Size |
50 KHz: 2048 (2K FFT); 1900 Max. active subcarriers 25 KHz: 4096 (4K FFT); 3800 Max. active subcarriers |
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| Sampling Rate |
102.4 (96 MHz Block Size) |
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| FFT Time Duration |
40 us (25 KHz subcarriers) 20 us (50 KHz subcarriers) |
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| Modulation Type |
BPSK, QPSK, 8-QAM, 16-QAM, 32-QAM, 64-QAM,128-QAM, 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM |
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WiFi |
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Full dual band concurrent WiFi |
2.4GHz (3×3) IEEE 802.11n AP 5GHz (4×4) IEEE 802.11ac Wave2 AP |
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2.4GHz WiFi Power |
Up to +20dBm |
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5GHz WiFi Power |
Up to +36dBm |
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WiFi Protected Setup (WPS) |
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WiFi Security Levers |
WPA2 Enterprise / WPA Enterprise WPA2 Personal / WPA Personal IEEE 802.1x port-based authentication with RADIUS client |
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Up to 8 SSIDs per radio interface |
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3×3 MIMO 2.4GHz WiFi features |
SGI STBC 20/40MHz coexistence |
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4×4 MU-MIMO 5GHz WiFi features |
SGI STBC LDPC (FEC) 20/40/80/160MHz mode Multi-User MIMO |
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Manual / auto radio channel selection |
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Mechanical |
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LED |
PWR/WiFi/WPS/Internet |
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Button |
WiFi on/off button WPS button Reset button (recessed) Power on/off button |
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Dimensions |
TBD |
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Weight |
TBD |
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Environmental |
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Power Input |
12V/3A |
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Power Consumption |
<36W (Max.) |
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Operating Temperature |
0 to 40 oC |
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Operating Humidity |
10~90% (Non Condensing) |
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Storage Temperature |
-20 to 70 oC |
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Accessories |
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1 |
1x User Guide |
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2 |
1x 1.5M Ethernet Cable |
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3 |
4x Label (SN, MAC Address) |
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4 |
1x Power Adapter Input: 100-240VAC, 50/60Hz; Output: 12VDC/3A |
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By Jason from Chicago - 2018.09.21 11:01
In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
By Jean Ascher from Jersey - 2018.06.05 13:10
