JCG JHR-N845R

bgn (N450)
450Mbps High Power Gigabit Wireless Router
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Status Unknown
Tomato any flavor	Incompatible
Platform
Brand • Model • Rev	JCG JHR-N845R
FCC ID	HHOYC008
Type	wireless router
CPU1	Ralink RT3883
CPU1 Type	MIPS 74Kc
CPU1 Speed	500 MHz
Flash1 Chip	Spansion Model?
Flash1 Size	? MiB
RAM1 Size	? MiB
RAM1 Chip	Samsung Model?
ETH chip1	Ralink RT3883
Switch	Vitesse VSC7395XYV
Ethernet Port Count	1-WAN 4-1GbE-LAN
Wired Standard	IEEE 802.3i/3u/3ab
802dot11 OUI: none specified
Expansion IF types	USB 2.0
USB ports	1
USB Hub Compatible	Untested
Power	12 VDC, 1 A
Connector type	barrel
Other
Default IP address: 192.168.1.1 the IP 192.168.1.1 is used by 1324 additional devices of which 7 are JCG devices Default login user: admin Default login password: admin admin:admin credentials used by 1342 additional devices of which 8 are JCG devices
Manuf/OEM/ODM	Shenzhen Yichen Technology
Retail
FCC approval date	09 April 2013
Country of manuf	China
Radio 1
Chip1	Ralink RT3883
Wireless interface OUI	none specified
Antenna Connector Type	RP-SMA
MIMO status	3x3:3
Wireless Standard	IEEE 802.11b/g/n
802.11n	up to 450 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
WiFi Operating Frequency	2.4 GHz

For a list of all currently documented Ralink chipsets with specifications, see Ralink.
For a list of all currently documented Microsemi (Vitesse) chipsets with specifications, see Microsemi.

For a list of all currently documented JCG device with specifications, see JCG.

• 450 Mbps - 3SS 2.4GHz 802.11n (40MHz chan.) = N450 class

Overview

"JHR_845R REV1.0" is silkscreened on the board in the FCC photos.

A MAC label affixed to the back of the board reads "00:E0:4B:9C:80:98" (JUMP INDUSTRIELLE COMPUTERTECHNIK GmbH OUI).