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Wireless Transmitter - Digital Broadband Radio (VS-EN03)

Hong Kong Hengwei International Security Corporation Co., Limited (VS-EN03)

Brief Introduction:

The VS-EN03 is a carrier class broadband radio which complies with IEEE 802.11a/b/g. It supports high speed data rate up to 54 Mbps in the 2.4GHz and 5.8GHz frequency bands. The advanced COFDM modulation and MIMO ensures the system capable for the LOS and NLOS, point-to-point or point-to-multipoint applications. The harden design enables the system for long distance transmission under extreme environment. With the optional extended power, it could work for the distance up to 70Km. TPC (Transmit Power Control) and DFS (Dynamic Frequency Selection) are also supported to provide additional flexibility to the customer.

To enhance the system security and privacy, the VS-EN03 is protected by different wireless security features such as WPA (Wi-Fi Protected Access), WPA2 (with Advanced Encryption Standard encryption), 64-bit / 128-bit WEP (Wired Equivalent Privacy) and IEEE 802.1X authentication. It also provides sophisticated IP features, such as STP, NAT, DDNS, DHCP server, SPI firewall, packet and URL filtering. The system management control can be achieved locally and remotely via the user friendly web page, SNMP or telnet. The VS-EN03 is the most cost-effective, high speed and high reliable solution.

Highlights:

1.2.4 / 5.8GHz 802.11a/b/g standard
2.Cost effective and high performance solution for LOS and NLOS
3.High-speed wireless data links (Up to 54 Mbps)
4.Optional extended high output power up to 26 dBm @ a/b/g band
5.Supports TPC (Transmit Power Control) and DFS (Dynamic Frequency Selection)
6.Wireless security with WEP, WPA and IEEE 802.1X
7.IP feature provides NAT, DDNS and DHCP
8.IP security supports SPI firewall, packet and URL filtering
9.Network Management with web browser, SNMP V2c or Telnet / Secure Shell (SSH)

Specifications:

Wireless Radio Frequency (RF)
Frequency Range	IEEE802.11a	4.915 ~ 6.085 GHz (Freq Space in 5 / 10MHz )
	IEEE802.11b / g	2.312 ~ 2.502 GHz (Freq Space in 5 / 10MHz )
Data Rate	IEEE802.11a	54 / 48 / 36 / 24 / 18 / 12 / 9 / 6 Mbps
	IEEE802.11b	11 / 5.5 / 2 / 1 Mbps
	IEEE802.11g	54 / 48 / 36 / 24 / 18 / 12 / 9 / 6 Mbps
Transmitter Output Power	IEEE802.11a 36 Mbps 48 Mbps 54 Mbps	23 dBm 22 dBm 19 dBm
	IEEE802.11b 1 ~ 11 Mbps	23 dBm
	IEEE802.11g 6 ~ 24 Mbps 36 Mbps 48 Mbps 54 Mbps	23 dBm 22 dBm 19 dBm 17 dBm
Receiver Sensitivity	IEEE802.11a	- 90 dBm@6 Mbps, - 70 dBm@54 Mbps
	IEEE802.11b	- 92 dBm @ 1 Mbps, - 87 dBm @ 11 Mbps
	IEEE802.11g	- 90 dBm@6 Mbps, - 70 dBm@54 Mbps
Antenna Gain (Built-in)	5.8 GHz	26 dB / 19 dB
	2.4 GHz	23 dB / 19 dB
Modulation	COFDM(Coded Orthogonal Frequency Division Multiplexing) 64QAM: 48 / 56 Mbps， 16QAM: 24 / 36 Mbps QPSK: 12 / 18 Mbps， BPSK: 6 / 9 Mbps
Wireless Security	64-bit / 128-bit WEP WPA-EAP / WPA-PSK / WPA2-EAP /WPA2-PSK IEEE 802.1X – TLS, TTLS, PEAP, EAP-SIM
Special Features
Wireless	Long Distance Parameters Setup Wireless Pseudo VLAN TPC (Transmit Power Control)
IP Services	STP (Spanning Tree Protocol) SAT (Static Address Translation) DNS Redirection, DDNS，NAT，DHCP Server SPI Firewall, Packet Filtering, URL Filtering
Management	HTTP Web，SNMP (RFC 1157 / RFC 1213) Telnet / SSH(Secure Shell)
Power Supply
Standard Input	- 48VDC / 802.3af PoE
Consumption	15 Watts
Operation Environment
Working Temperature Range	-35 ~ +70°C
Relative Humidity	5 ~ 95%(non-condensing)
Storage Temperature Range	-40 ~ +80°C

Dimension:

Dimension………………………….370 x 370 x 35 mm( 26dB )
220 x 220 x 18 mm( 19dB )
Weight………………………………5.5 Kg ( 26dB )
2.5Kg ( 19dB )

Certificate:

FCC Part 15 subpart B and subpart C (for wireless module)
EMC CE EN301 489 (EN300 826)
CE EN60950

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Wireless Transmitter - Digital Broadband Radio (VS-EN03)