Introduction
The Spideradio Maxwell N249 is an outdoor integrated macro gNB designed for urban and town areas, providing low-cost access for outdoor User Equipment (UE). It supports 5G New Radio (NR) technology and operates in both TDD and FDD modes. The device can support two cells with an extended RRU and software upgrade, offering 2-sectors coverage or remote coverage extension. Its zero footprint solution facilitates easy deployment and cost savings.

Highlights
- Complies with 3GPP Release 15 standards.
- All-in-one, highly integrated design with plug-and-play capabilities.
- Supports 2-cell DBS solution with extended RRU and software upgrade.
- Easy deployment without the need for equipment rooms or air conditioning.
- GUI-based local and remote web management.
- Flexible backhaul options protected by IPsec.
- Lower power consumption to reduce OPEX.
- Capacity: 1 cell with 400 active users or 1200 online users; 2 cells with 400 active users per cell or 1200 online users per cell.
- Peak rate: DL 850 Mbps and UL 250 Mbps per cell with 100 MHz bandwidth.

Technology
- Standard: 3GPP R15 5G SA.
- Frequency Bands: N1/N5/N28/N41/N48/N77/N78/N79 and customized bands.
- TDD UL/DL Configuration: 5ms periodicity and 2.5ms dual periodicity.
- Channel Bandwidth: FDD and TDD options.
- Modulation: MCS0 (QPSK) to MCS28 (256QAM).
- Multiplexing: 2T2R.
- Security: SNOW 3G/AES-128/ZUC for radio, IPsec for backhaul.
- Synchronization: GNSS, IEEE1588v2.

Interface
- Protocols: IPv4, IPv6, UDP, TCP, ICMP, NTP, SSH, IPsec, TR-069, HTTP/HTTPs, DHCP.
- Backhaul: 1 x 10 GE optical interface (SFP+).
- Fronthaul: 1 x CPRI/eCPRI.
- Local Management: 1 x 1 GE RJ-45 Ethernet (LAN).

Performance
- TX Power: 2 x 40W.
- Receive Sensitivity: -95 dBm.
- Peak Data Rate: DL 850 Mbps, UL 250 Mbps with 100 MHz bandwidth.
- User Capacity: 1 cell with 400 active users or 1200 online users; 2 cells with 400 active users per cell or 1200 online users per cell.
- Latency: RTD less than 10 milliseconds.
- Quality of Service: Complies with 3GPP standard 5G QoS Identifier (5QI).
- Scheduler: UL and DL support for 8 UE/TTI.
- MTBF: ≥ 150000 hours.
- MTTR: ≤ 1 hour.

Features
- Voice: VoNR, EPS-FB.
- SON: Automatic setup, ANR, PCI conflict detection.
- Mobility: Intra-/inter-frequency handover, IRAT mobility.
- Security: 3GPP and IETF standards.
- RAN Sharing: Supported.
- Maintenance: Local/Remote web maintenance, performance statistics, fault management, software upgrade, logging, automatic start and configuration, alarm reporting.

Physical
- Operating Temperature: -40°C to 55°C.
- Storage Temperature: -40°C to 70°C.
- Humidity: 2% to 95% RH.
- Atmospheric Pressure: 70 kPa to 106 kPa.
- Ingress Protection Rating: IP65.
- Power Consumption: Typical 360W.
- Weight: < 20 kg.
- Dimensions: < 20L.
- Installation: Tower, pole, or wall mount.

Note: Customized versions can be requested.