The LDF (Lite dish feed) is an outdoor wireless system with a built
in antenna, meant to be installed on satellite offset dish antennas. The
dish will act as a reflector, amplifying the signal.
This means you can use any available satellite TV dish with an
offset mount to quickly deploy powerful long range wireless links. The
offset mount is universal at 40 mm diameter, and the LDF can easily be
placed inside it. Since the LDF itself is a tiny little package, it
makes shipping and deployment simple and low cost.
Using large enough dishes, it is possible to obtain antenna
amplification of 30 dBi or more. All it takes is to find a spare
satellite dish with an offset mount, and put your LDF device. Please
refer to the user manual for the antenna list that is approved for use.
The device comes preinstalled with RouterOS and is ready to use.
Specifications
| Details |
| Product code |
RBLDF-2nD |
| Architecture |
MIPSBE |
| CPU |
QCA9533 |
| CPU core count |
1 |
| CPU nominal frequency |
650 MHz |
| Dimensions |
84mm x 84mm x 115mm |
| License level |
3 |
| Operating System |
RouterOS |
| Size of RAM |
64 MB |
| Storage size |
16 MB |
| Storage type |
FLASH |
| Tested ambient temperature |
-40°C to 70°C |
| Suggested price |
$39.00 |
Powering
| Details |
| PoE in |
Passive PoE |
| PoE in input Voltage |
10-28 V |
| Number of DC inputs |
1 (PoE-IN) |
| Max power consumption |
7 W |
Wireless
| Details |
| Wireless 2.4 GHz Max data rate |
300 Mbit/s |
| Wireless 2.4 GHz number of chains |
2 |
| Wireless 2.4 GHz standards |
802.11b/g/n |
| Antenna gain dBi for 2.4 GHz |
10 |
| Wireless 2.4 GHz chip model |
QCA9533 |
| Wireless 2.4 GHz generation |
Wi-Fi 4 |
Ethernet
| Details |
| 10/100 Ethernet ports |
1 |
Certification & Approvals
| Details |
| Certification |
CE/RED, FCC, IC, EAC, ROHS |
Wireless specifications
| 2.4 GHz | Transmit (dBm) | Receive Sensitivity |
|---|
| 1MBit/s | 26 | -100 |
| 11MBit/s | 26 | -93 |
| 6MBit/s | 28 | -94 |
| 54MBit/s | 24 | -78 |
| MCS0 | 28 | -94 |
| MCS7 | 23 | -75 |
Included parts
