LTE-BX20 portable base station is an LTE private network wireless access device with multimedia dispatching function, mainly composed of baseband control unit (BBU), radio frequency unit (RRU), LTE core network EPC and multimedia cluster dispatching system. Due to its easy to carry and portable features, this product is widely used in public security, energy, radio and television and other fields, especially in emergency scenarios that require rapid and flexible deployment of LTE private networks. This product can quickly achieve on-site LTE private network signal coverage, quickly establish video transmission, video calls, and cluster dispatching networks. It is suitable for use in various complex and harsh outdoor environments, and for sudden emergencies such as earthquakes, fires, floods, and outbreaks of epidemic diseases, it provides relevant information for the government to conduct emergency countermeasures and emergency command, and provides technical support for the realization of “smooth communication, timely on-site, complete data, and in-place command” of emergency command.

Integrated design, including eNodeB, EPC, and multimedia cluster scheduling system functions

Suitcase design, easy to carry

Rich indicator lights, real-time display of equipment status

Support GPS/Beidou synchronization

Support flexible secondary development and in-depth function development

Intuitive user interface, easy operation

Indicator name		Specifications
Applicable frequency band		1800/1400/600/500/400MHz
Working bandwidth		5/10/15/20MHz
Uplink/downlink peak rate		50Mbps/100Mbps
RF Channel		2 send 2 receive
Transmitter RF Specifications	Transmit power	Single channel transmission power ≥ 10W/channel
	Frequency stability	<±0.05ppm
	EVM	QPSK≤5; 16QAM≤5; 64 QAM≤5;
	VSWR	OFDM antenna ≤1.5; GPS antenna ≤2
	Output power dynamic range	>=20dB(1dB Step)
	OFF transmit power	<-89dBm@1.125MHz
	Stray radiation	9～150kHz ≤-36dBm/1kHz;150kHz～30MHz ≤-36dBm/10kHz30MHz～1GHz ≤-36dBm/100kHz1GHz~12.75GHz ≤-30dBm/1MHz
	Overload protection	43dBm (total output power Per Channel)
	Adjacent Channel Power Ratio	Adjacent Channel>-45dB;Non-adjacent channel>-55dB
Receiver RF Specifications	Reference sensitivity level	-101dBm
	Gain Control	≥20dB
	Rejection	Comply with 3GPP 36.104
	Blocking	Comply with 3GPP 36.104
Main technical parameters		Support EAP-AKA authentication, certificate authentication, PSK authentication
		Support 128 online users
		Support GPS/Beidou satellite synchronization
		Support IPSec protocol
		Synchronization accuracy: ≤0.10ppm
Physical Interface		1 WAN port (100/1000BASE-T), 1 LAN port
		2 external antenna LTE RF connectors (N type)
		1 external GPS antenna interface
		1 power interface
Environmental indicators		Lightning protection index, antenna feed>5KA; power supply>10KA
		Working environment temperature: -20℃~ +55℃
		Working environment humidity: 10% ~ 90%
power supply		AC 220V
Maximum power consumption		200W
Dimensions (L*W*H)		390mm *320mm *140mm (without handle)
weight		<16kg

Field combat : When a single soldier is fighting in the field, the images on the battlefield can be transmitted back to the command center in real time, so that the rear can understand the situation of both sides at any time and arrange strategic deployment in a timely manner.

Emergency command : For example, emergency command of natural disasters and social public safety incidents, the video of the emergency scene can be transmitted back to the emergency command center in real time. The emergency command center can conduct two-way intercom with the front end and command the front end to carry out some emergency processing.