Nokia XS-2437X-B XGS-PON Tri-band Wi-Fi 7 Optical Network Terminal (ONT)
The Nokia XS-2437X-B is an XGS-PON Optical Network Terminal designed for high-speed residential broadband and advanced wireless connectivity. It combines XGS-PON uplink access with tri-band Wi-Fi 7, multi-gigabit Ethernet, VoIP, and residential gateway functions.
The XGS-PON interface uses an SC/APC connector and supports 1260 nm–1280 nm upstream and 1575 nm–1580 nm downstream wavelengths. It provides a 10 G burst-mode upstream transmitter, 10 G downstream receiver, G.9807.1-compliant XGEM framing, flexible XGEM port and T-CONT mapping, AES-128, FEC, secure boot, and remote software image download.
For wired connectivity, the Nokia XS-2437X-B features one RJ-45 100M/1G/2.5G/5G/10G auto-negotiating interface and three RJ-45 10M/100M/1G interfaces. It supports Layer 2/Layer 3 forwarding, IEEE 802.1Q virtual switching, VLAN tagging and de-tagging, IEEE 802.1P priority marking, CoS, and IGMP v2/v3 snooping.
The tri-band Wi-Fi 7 system provides 4x4 MIMO on 2.4 GHz, 5 GHz, and 6 GHz bands, with MU-MIMO and MU-OFDMA support. Wi-Fi security includes WPA-PSK, WPA2, and WPA3, while maximum EIRP reaches up to 1000 mW on 2.4 GHz, 2000 mW on 5 GHz, and 1000 mW on 6 GHz in LPI mode.
The Nokia XS-2437X-B also includes two FXS RJ-11 ports for VoIP services, one USB 3.0 interface, and residential gateway features including IPv4/IPv6, PPPoE/IPoE, NAT, DMZ, firewall, DHCP, DNS proxy, IGMP proxy, TR-069, TR-369, and TR-143. It supports desk or wall mounting and operates from -5°C to 45°C.
Key features
-
XGS-PON Optical Network Terminal with SC/APC connector
-
Tri-band Wi-Fi 7 with 4x4 MIMO on 2.4 GHz, 5 GHz, and 6 GHz
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One 10G/5G/2.5G/1G/100M RJ-45 Ethernet interface
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Three 10M/100M/1G RJ-45 Ethernet interfaces
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Supports AES-128, FEC, secure boot, and remote software download
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Two FXS RJ-11 ports for VoIP services
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One USB 3.0 interface
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IPv4/IPv6, PPPoE/IPoE, NAT, DMZ, and firewall support
Specifications:
| Physical |
|
| Height |
221 mm (8.7 in) |
| Width |
94 mm (3.7 in) |
| Depth |
194 mm (7.6 in) |
| Weight |
1.7 kg (3.7 lb) |
| Installation |
|
| Installation |
Desk mountable |
| Installation |
Wall mountable with bracket |
| Operating environment |
|
| Temperature |
-5°C to 45°C (23°F to 113°F) |
| Relative humidity |
10% to 90% |
| Power requirements |
|
| Local powering |
Local powering with 12 V input (feed uses external AC/DC adapter) or optional UPS |
| Dying gasp |
Dying gasp support |
| Power consumption |
< 48 W |
| XGS PON uplinks |
|
| Wavelength |
1260 nm–1280 nm upstream; 1575 nm–1580 nm downstream |
| G.9807.1 XGS PON standards compliant |
4 dBm ~ 9 dBm launch power; -28 dBm ~ -9 dBm for receiving |
| Connector |
SC/APC connector |
| Upstream transmitter |
10 G burst mode upstream transmitter |
| Downstream receiver |
10 G downstream receiver |
| XGEM framing |
G.9807.1-compliant 10 GPON Encapsulation Method (XGEM) framing |
| XGEM ports and T-CONT |
Flexible mapping between XGEM ports and T-CONT |
| Advanced Encryption Standard |
Advanced Encryption Standard (AES) 128 |
| Forward error correction |
Forward error correction (FEC) |
| Activation |
Activation with automatic discovered serial number and password |
| Software image |
Remote software image download |
| Secure boot |
Secure boot |
| Laser |
BOSA On Board (BOB) type laser, SC/APC connector |
| Ethernet interfaces |
|
| High-speed Ethernet interface |
One RJ-45 100M/1G/2.5G/5G/10G autonegotiating interface |
| Ethernet interfaces |
Three RJ-45 10M/100M/1G auto-negotiating interfaces |
| Forwarding |
Layer 2/Layer 3 Forwarding |
| Ethernet port configuration |
Ethernet port auto-negotiation or manual configuration with medium
dependent interface/medium dependent interface crossover (MDI/MDIX)
|
| Virtual switch |
Virtual switch based on IEEE 802.1q virtual LAN (VLAN) |
| VLAN |
VLAN tagging/de-tagging in Ethernet interface and marking of IEEE 802.1P priority bit |
| Class of service |
Class of service (CoS) based on VLAN ID, IEEE 802.1P priority bits |
| IGMP |
Internet Group Management Protocol (IGMP) v2/v3 snooping |
| POTS interfaces |
|
| FXS ports |
Two FXS ports for VoIP service with RJ-11 connectors |
| Codecs |
Multiple codecs: ITU-T G.711, ITU-T G.729 |
| SIP |
SIP (RFC 3261) |
| Echo cancellation |
ITU-T G.168 echo cancellation |
| Services |
Services: caller ID, call waiting, call hold, 3-way call, call transfer, message waiting indication |
| RENs |
5 ringer equivalence numbers (RENs) per line |
| DTMF |
Dual-tone multi-frequency (DTMF) dialing |
| Ring signal |
Balanced sinusoidal ring signal, 55 V root mean square (RMS) |
| WLAN interfaces |
|
| 2.4 GHz MIMO |
4x4 MIMO on 802.11b/g/n/ax/be (2.4 GHz) |
| 5 GHz MIMO |
4x4 MIMO on 802.11n/ac/ax/be (5 GHz) |
| 6 GHz MIMO |
4x4 MIMO on 802.11ax/be (6 GHz) |
| MU-MIMO |
Support Multi-User Multiple Input, Multiple Output (MU-MIMO) |
| MU-OFDMA |
Support Multi-User Orthogonal Frequency Division Multiple Access (MU-OFDMA) |
| Maximum EIRP |
Maximum effective isotropic radiated power (EIRP) on 2.4 GHz up to 1000 mW,
on 5 GHz up to 2000 mW, on 6 GHz up to 1000 mW in LPI mode
(SPI mode with 2000 mW plus AFC is HW ready)
|
| Wi-Fi security |
Wi-Fi Protected Access (WPA) support including Pre-Shared Key (WPA-PSK),
WPA2 and WPA3
|
| MAC filters |
Media access control (MAC) filters |
| Rear LEDs |
|
| POWER |
POWER |
| PON |
PON |
| TEL |
TEL |
| Front LED |
|
| Status |
Status |
| USB interface |
|
| USB |
One USB 3.0 interfaces |
| Residential gateways |
|
| IP |
IPv4 and IPv6 |
| PPPoE/IPoE |
Point-to-Point Protocol over Ethernet (PPPoE) and IP over Ethernet (IPoE) |
| NAT/DMZ/Firewall |
NAT, DMZ and firewall |
| DHCP/DNS |
Dynamic Host Configuration Protocol (DHCP) and domain name system (DNS) proxy |
| IGMP proxy |
IGMP proxy |
| TR-069/TR-369 |
TR-069 and TR-369 |
| TR-143 |
TR-143 |
| Safety and electromagnetic interference (EMI) |
|
| Protection |
Protection of over voltage/current |
| Regulatory compliances |
|
| CE Mark |
CE Mark |
| FCC Mark |
FCC Mark |
| Other certifications |
Other certifications depending on variants |
