JCG JHR-AC836M

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abgn+ac (AC1200)
AC 1200M High Power Long Range Router
JCG JHR-AC836M 01.jpg
Homepage
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Status Unknown
Tomato any flavor
Incompatible
Platform
BrandModelRev
JCG JHR-AC836M
FCC ID
Type
wireless router
CPU1
CPU1 Type
MIPS 1004Kc
CPU1 Speed
880 MHz ( 2 cores ) 16-bit
Flash1 Chip
Brand? Model?
Flash1 Size
16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />
RAM1 Size
128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
RAM1 Chip
Nanya Model?
ETH chip1
Switch
Ethernet Port Count
1-100MbE-WAN
4-100MbE-LAN
Wired Standard
IEEE 802.3i/3u

802dot11 OUI: none specified

Expansion IF types
USB 2.0
USB ports
1
USB Hub Compatible
Untested
Other

Default IP address: 192.168.1.1
the IP 192.168.1.1 is used by 1310 additional devices
of which 7 are JCG devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 1331 additional devices
of which 8 are JCG devices

Manuf/OEM/ODM
Retail
FCC approval date 19 October 2016
ASIN B01JREZZO0 Flag of the United States.svg
Country of manuf China
Radio 1
Chip1
MediaTek MT7603EN
Wireless interface OUI
none specified
Antenna Connector Type
none specified
MIMO status
2x2:2
Wireless Standard
IEEE 802.11b/g/n
N-QAM
up to 867 Mbps
802.11n
up to 300 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
WiFi Operating Frequency
2.4 GHz
Radio 2
Chip1
MediaTek MT7612EN
Wireless interface OUI
none specified
Antenna Connector Type
none specified
MIMO status
2x2:2
Wireless Standard
IEEE 802.11a/n/ac
802.11ac
up to 867 Mbps
802.11n
up to 300 Mbps
802.11a
up to 54 Mbps
WiFi Operating Frequency
5 GHz
 FCC ID
Jetstream ERAC19002AJSTJHR-AC836M

For a list of all currently documented MediaTek chipsets with specifications, see MediaTek.

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

867 Mbps - 2SS 5GHz 802.11ac (80MHz chan.),
300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = AC1200 class

Overview

"JHR-AC836M V1.3" is silkscreened on the board in the FCC photos.

Family Model Letter document at the FCC says:

Model: JHR-AC836M, JHR-AC846M, JHR-AC856M, JHR-AC866M, JHR-AC876M, JHR-AC886M, JHR-AC860M, JHR-AC945M, JHR-AC946M
All the models are the same circuit and RF module, except the model names and colours

Chip IDs are not legible in the FCC photos. Some information derived from here.

Links of Interest

On the OpenWrt Wiki