QRT 5 is a rugged external flat-panel antenna with built-in RouterBOARD antenna. The device has a 23dBi antenna and a 10.5° wide beam and a 5GHz high power wireless transmitter.
Inside there is a high power RB911 dual-chain wireless device with high performance and high output power of the wireless transmitter. It has a Gigabit Ethernet port to take full advantage of 802.11n high speed wireless network. Easy to use and quick to deploy, QRT is a client device, ideal for point-to-point connections.
RouterOS allows you to configure any LED activity as you wish. It is possible to configure the device. LEDs for displaying wireless signal strength, flashing LEDs on interface traffic activity and many other options.
| Features / filters | |
| LAN standard | Gigabit Ethernet 10/100/1000 Mb/s |
| Maximum wireless transmission speed | 300 Mb/s |
| Number of LAN ports | 1x [100/1000M (RJ45)] |
| Operating frequency | 5 GHz |
| Wireless network standards | IEEE 802.11a, IEEE 802.11n, |
| 5 GHz | Yes |
| Antenna features | Integrated antenna |
| Antenna gain | 21dBi - 30dBi |
| Antenna gain level (max) | 24 |
| Antennas quantity | 1 |
| Built-in processor | Yes |
| Compatible operating systems | RouterOS |
| CPU frequency | 600 MHz |
| Depth | 320 |
| Device type | Client device |
| Ethernet LAN (RJ-45) ports | 1 |
| Ethernet LAN data rates | 10,100,1000 |
| Flash memory | 128 |
| Frequency band | 4.9 - 5.875 |
| Height | 50 |
| Horizontal beam width | 10.5 |
| Internal memory | 64 |
| LED indicators | Yes |
| Mounting kit | Yes |
| Networking standards | IEEE 802.11a, IEEE 802.11n |
| Output voltage | 30 |
| Polarization | Dual polarization |
| Power consumption (max) | 11 |
| Power over Ethernet (PoE) | Yes |
| Processor model | Qualcomm Atheros AR9342 |
| Product colour | White |
| RAM memory | 64MB |
| Type of device power supply | Passive PoE |
| Vertical beam width | 10.5 |
| WAN connection | Wi-Fi, Ethernet (RJ-45) |
| Width | 309 |
| Product code | RB911G-5HPnD-QRT |
| CPU frequency | 600 MHz |
| Number of CPU cores | 1 |
| Amount of RAM | 64 MB |
| 10/100/1000 Ethernet ports | 1x rj45 |
| MiniPCI slot | None |
| Wireless system model | AR9342 |
| 5 GHz wireless standards | 802.11a/n |
| Number of USB ports | None |
| Input voltage supported | 8 - 30 V |
| PoE in | Yes |
| Voltage monitor | Yes |
| PCB temperature monitor | Yes |
| CPU temp monitor | None |
| Dimensions | 309x320x50mm |
| Operating system | RouterOS |
| Licence level | 4 |
| Antenna gain | 24 dBi |
| CPU | AR9342 |
| Maximum energy consumption | 12 W |
| 5 GHz wireless transmission speed Max | 300 Mbit/s |
| SFP port | None |
| SFP+ port | None |
| Number of chains | 2 |
| Operating temperature | From -40 ° C to 70 ° C |
| Additional functions | Status and signal strength LEDs |
RouterBOARD is a hardware platform from MikroTik, which is a line of routers with RouterOS operating system. Almost all models of RouterBOARD devices can be powered via Ethernet (PoE) and have a connector for external power source.
There's no polarization of the wave in the wire. It's about how the electromagnetic field is emitted from the antenna. If the transmitting antenna is vertical, it transmits vertical polarization. If it is horizontal, it has horizontal polarization.
PoE (Power over Ethernet) is the name of a series of methods that allow you to power your network equipment via twisted-pair cable while transferring data simultaneously.
