MWG1004L LTE series VoIP Gateway is a multi-functional and high performance product, which is designed with advanced embedded technology.MWG1004L series is able to process traditional voice call service and internet data service and adopt new hardware and software structure, which supports up to 4 concurrent calls.

Features:

(1) 4  LTE Channels,support up to 4 SIM card slots
(2) Frequency:B1/B2/B3/B4/B5/B7/B8/B12/B17/B20
(3)  Up to 8 SIP Trunk
(4)  Easy set up via web interface
(5)  Interoperability with most voip gateway                                                                         

(6) Network Protocols:DHCP/PPPOE/VPN(pptp)/NTP/Telnet/HTTP/FTP/TFTP                   

(7) Telephony Features:Hot-line call ,Dial plan, Speed dial, Phone book, CDR, LCR, White/Black list       

(8) Voice Capability:

Voice codecs:G729a/b/e,G723.1,G.711 A/U law, iLBC
Echo cancellation
Silence suppression & detection（VAD, CNG）
Adaptive jitter buffer
Volume adjustable
IVR customized                                                 

(9) Telephony Signaling:

DTMF tone dectection/generation
DTMF relay: in-band, RFC 2833 and SIP info
Call forward: unconditional, no answer and busy
N-way conferencing
Caller ID display/generation, Mobile Number Portability

Physical properties:

(1)Power Supply:100-240VAC, 50 - 60 Hz IN, 12V/5A OUT                      

(2)Operating temperature: 0 - 50oC              

(3)Operating humidity: 10 – 90%RH          

(4)Number of Ports:

1 WAN 10/100Base-T Ethernet(RJ-45 connector)
1 LAN 10/100Base-T Ethernet(RJ-45 connector)
1 Console(USB)                                               

(5)LED:1 Power and 8 card online and running status indicator