Registered in England No. 08405712
VAT Registration No. GB163 04 0349
Siretta Ltd
Basingstoke Road
Spencers Wood
Reading
Berkshire RG7 1PW
sales
email
web
+44(0)118 976 9000
www.siretta.com
17
QUARTZ-ONYX
Hardware Manual
Radio Characteristics
The Quartz-ONYX supports WiFi using a MediaTek radio that is IEEE802.11n/ac
compliant. This means that it will work with other WiFi adapters supporting IEEE
802.11a/b/g/n/ac. The 2.4 GHz and 5 GHz wireless bands may be independently
configured.
2.4 GHz bands may be set to 20 or 40 MHz channel width.
5 GHz bands may be set to 20, 40 or 80 MHz channel width.
A channel configured for 2.4 GHz operation may be used as 802.11b only, 802.11g
only, 802.11b/g mixed and 802.11n only, as well as the default 802.11b/g/n mixed
mode (configured by software).
A channel configured for 5 GHz operation can be used as 802.11a only and 802.11n
only, as well as the default 802.11ac mixed mode (configured by software).
WiFi Characteristics
Table 14.
2.4 GHz WiFi band support
IMPORTANT:
While the QUARTZ-ONYX can support all 2.4 GHz WiFi channels, the regional settings in the WiFi configuration
page will limit the available channels to meet the regulatory requirements of the country in which it is being used. Siretta always
recommends that the region setting be correctly configured for the country in which the router is being used.
WiFi Channels Supported
Channel Number
Centre frequency
Frequency Range
1
2412 MHz
2401 – 2423 MHz
2
2417 MHz
2406 – 2428 MHz
3
2422 MHz
2411 – 2433 MHz
4
2427 MHz
2416 – 2438 MHz
5
2432 MHz
2421 – 2443 MHz
6
2437 MHz
2426 – 2448 MHz
7
2442 MHz
2431 - 2453 MHz
8
2447 MHz
2436 – 2458 MHz
9
2452 MHz
2441 – 2463 MHz
10
2457 MHz
2446 – 2468 MHz
11
2462 MHz
2451 – 2473 MHz
12
2467 MHz
2456 – 2478 MHz
13
2472 MHz
2461 – 2483 MHz
14
2484 MHz
2473 – 2495 MHz