The Light Head Grid (LHG) is a compact and light 2.4 GHz 802.11b/g/n wireless device with an integrated dual polarization 18 dBi grid antenna at a revolutionary price. It is perfect for point to point links or for use as a CPE at longer distances and supports Nv2 TDMA protocol.
The grid design ensures protection against wind, and the fact that the antenna element is built into the wireless unit means no loss on cables.
| Details | |
|---|---|
| Product code | RBLHG-2nD |
| Architecture | MIPS-BE |
| CPU | QCA9533 |
| CPU core count | 1 |
| CPU nominal frequency | 650 MHz |
| Dimensions | Ø 391 x 222 mm |
| Operating System | RouterOS |
| Size of RAM | 64 MB |
| Storage size | 16 MB |
| Storage type | FLASH |
| Tested ambient temperature | -40 to 70° C |
Powering
| Details | |
|---|---|
| Max Power consumption | 5W |
| Number of DC inputs | 1 (PoE-IN) |
| PoE in | Passive PoE |
| PoE in input Voltage | 10-30 V |
Wireless
| Details | |
|---|---|
| Wireless 2.4 GHz number of chains | 2 |
| Wireless 2.4 GHz standards | 802.11b/g/n |
| Antenna gain dBi for 2.4 GHz | 18 |
| Wireless 2.4 GHz chip model | QCA9533 |
Ethernet
| Details | |
|---|---|
| 10/100 Ethernet ports | 1 |
Wireless specifications
| 2.4 GHz | Transmit (dBm) | Receive Sensitivity |
|---|---|---|
| 1MBit/s | 25 | -100 |
| 11MBit/s | 25 | -93 |
| 6MBit/s | 25 | -94 |
| 54MBit/s | 22 | -80 |
| MCS0 | 25 | -94 |
| MCS7 | 21 | -75 |
Ethernet test results
| RBLHG-2nD | QCA9533 100M one port test | ||||||
| Mode | Configuration | 1518 byte | 512 byte | 64 byte | |||
| kpps | Mbps | kpps | Mbps | kpps | Mbps | ||
| Bridging | none (fast path) | 8.1 | 98.4 | 23.5 | 96.3 | 173.6 | 88.9 |
| Bridging | 25 bridge filter rules | 8.1 | 98.4 | 23.5 | 96.3 | 70.9 | 36.3 |
| Routing | none (fast path) | 8.1 | 98.4 | 23.5 | 96.3 | 160.8 | 82.3 |
| Routing | 25 simple queues | 8.1 | 98.4 | 23.5 | 96.3 | 90.8 | 46.5 |
| Routing | 25 ip filter rules | 8.1 | 98.4 | 23.5 | 96.3 | 43.2 | 22.1 |
- All tests are done with Xena Networks specialized test equipment (XenaBay),and done according to RFC2544 (Xena2544)
- Max throughput is determined with 30+ second attempts with 0,1% packet loss tolerance in 64, 512, 1518 byte packet sizes
- Values in Italic indicate that max throughput was reached without maxing out CPU, but because board interface configuration was maxed out
- Test results show device maximum performance, and are reached using mentioned hardware and software configuration, different configurations most likely will result in lower results
Part Number:
RBLHG-2nD
Προμηθευτές:
MikroTik