Huawei H138-380 5G CPE User Manual

H138-380 5G CPE
Product Description
5 Technical References
Issue01 (2021-08-27)
Copyright © DBG Communications
Technology Co., Ltd.
34
5 Technical References
5.1 Standards and Communication Protocols
5.1.1 Standards and Communication Protocols of the Product
Table 5-1 Standards and communication protocols of the product
Item
Description
Physical layer
RFC894
ARP
RFC826
IP
RFC791, RFC1122, RFC1071, RFC1141, RFC1624, RFC792, RFC950,
RFC1256
ICMP
RFC792, RFC950, RFC1256
TCP
RFC793
UDP
RFC768
NAT
RFC1631, RFC2663, RFC3022, RFC3027
DHCP
RFC1531, RFC1533
5.1.2 Standards and Communication Protocols of the Wireless Uu
Interface
This device supports 3GPP Release 15.

Huawei H138-380 5G CPE Specifications

General

Product type	Tabletop router
Product color	White
LED indicators	Activity
DSL WAN	-
Ethernet WAN	Yes
WAN connection type	RJ-45
Networking standards	IEEE 802.3, IEEE 802.3u
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Wi-Fi band	Dual-band (2.4 GHz / 5 GHz)
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Top Wi-Fi standard	Wi-Fi 6 (802.11ax)
4G standard	LTE
SIM card type	NanoSIM
Mobile network generation	5G
RJ-11 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Antenna gain level (max)	3.2 dBi
Voice codecs	G.711a, G.711u, G.722, G.726, G.729
Security algorithms	WMM, WPA-PSK, WPA2-PSK, WPA3-SAE
Browser supported	Microsoft Internet Explorer 9.0+, Microsoft Edge 14.0, Firefox 60.0, Chrome 60.0, Safari 10.0, Opera 51.2