4G LTE UE B31 (450Mhz)+multiband CN6621B indoor CPE

Product introduction

CN6621B wireless router is a high performance indoor CPE, base on GCT platform, using for rural area with a wide coverage range. Which can work at band31 450Mhz + multiband simultaneously, like band31/3/7/20, and some other LTE bands. With external antenna connector, allow to install high gain antenna like yagi antenna, support VoIP/VoLTE, Ipv6/Ipv4 dual stack, Multi-APN and Tr069 etc. Here’s the main feature of the product.

CAT4
2x2 mimo
3GPP Release 9
VoIP/VoLTE
Tr069
802.11 b/g/n
Ipv6/Ipv4 dual stack
Multi-APN
PCI lock (Cell lock)
Software Upgrade HTTP/FTP Auto Upgrade
Bridge Mode/Router Mode/NAT Mode

Zmtel LTE 450Mhz band31 wireless router
Zmtel LTE 450Mhz band31 wireless router
Zmtel LTE 450Mhz band31 4G modem
Zmtel LTE 450Mhz band31 4G modem
Zmtel LTE 450Mhz band31 wifi router
Zmtel LTE 450Mhz band31 wifi router
Zmtel LTE 450Mhz band31 4G CPE
Zmtel LTE 450Mhz band31 4G CPE
Product Parameters:

Spec 

Description 

LTE chip set

GCT 7243ST

LTE standard

3GPP Release 9 CAT4

Host

Qualcomm AR9341

Flash 

16MB(Host)/128MB(Chip) 

RAM

64MB(Host)/128MB(Chip)

TxRx

1T2R 

MIMO

2x2

WIFI

2.4GHz, 802.11b/g/n

WIFI User

32

Network Management

TR069/SNMP 

Interface

RJ45 x 4 + RJ11 x 2(or RJ45 x 4 only)

Voice 

Voip/VoLTE/None 

LED 

Power/WiFi/WPS/Voice/Mode/Signal Strength/LAN Indicator

USIM 

Support 1.8V/3.0V 2FF USIM 

Antenna 

External

Power Supply 

Input :Universal range 100~240V AC
Output:12V/1.0A DC

Support band 

Band31+multiband
Band 1/2/3/4/5/7/8/12/17/20/28

Output
Power@25℃ 

23±2 dBm 

Receiving
Sensitivity
B3/28 -93dBm
B7/20 -98dBm
B31 -100dBm
LTE Antenna
Gain
B3/7 3dBi
B20/28/31 2dBi

Wi-Fi Frequency 

CH1~13 

Wi-Fi Antenna
Gain 

3dBi 

CPE dimension 

170x186x40mm

Weigh 

340g 

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