Transmit and receive amplifier (booster)

2.4GHz Transmit and Receive amplifier RT-2400-2

Bild RT-2400 RT-2400

Single component of the complete system described above. Used in cases where antenna, cables and WiFi card is already in use.

This booster is used to extend the range of wireless-LAN connections. It amplifies both directions, the received signal as well as the transmitted signal. The low-noise receive booster raises the received signal by about 13db (typ.) which is sufficient to compensate for cable losses.
The power supply (12VDC) of the booster is done over the coaxial cable (remote supply). A DC injector (aka Bias-T) to inject the 12VDC into the cable is supplied, an additional 12VDC power supply is required (not included). WiMo offers power supplies like MFJ-4103 or any other 12VDC power supply for this use.
The booster has a weatherproof case which is installed to the mast directly below the antenna, the required stainless steel hardware is included. All connectors are N female.

Attention! Important notice!
Depending on the input level this amplifier can emit up to one (1) W HF power. Alone or in conjunction with high-gain antennas the effective radiated power (EIRP) can exceed the max. allowed power in your country. In Germany and most other EU countries max. EIRP is 100mW is allowed.

The CE certification is valid only in conjunction with the other components described in the entire system above.
  • Technical Data RT-2400
  • Frequency range: 2417 - 2467 MHz
  • Output power: max. 1 Watt
  • TX amplification typ.: 13dB
  • Noise figure typ: 3.2dB
  • RX amplification typ: 14 dB
  • Supply voltage 12 - 14V DC
  • Power requirement receive: ca. 100mA
  • Power requirement transmit: ca. 500 mA
  • Connectors: N female
  • Weight: 500g
Order No.
26185 349.00 € Buy now
Info freight charges
Download full instruction sheet for RT-2400 here (PDF, German, 430KB)

2.4GHz Receive amplifier RB-2400

When is an receive amplifier adequate?
  • When received signal level is not sufficient
  • When no larger antenna can be used
  • When very long cable runs (>15m) must be used
  • Mount the receive booster as close to the antenna as possible.
  • Use a short low-loss coax cable to connect the antenna to the booster.
  • Use a coax cable from the booster to your WLAN device.
  • Install a lightning arrestor before the receive booster


You can extend the reach of your wireless-LAN not only by raising the output power, but also by increasing the sensitivity of your system. This is the purpose of the receive booster RB-2400. This booster has an excellent low noise figure (2.4 dB typ.) and supplies sufficient amplification to work with longer cable runs to the WLAN device.
To achieve best results the mount the receive booster as close to the antenna as possible and use a good low-loss cable (Ecoflex-10, Aircom+ or Ecoflex-15) to connect the antenna to the booster. The booster is weatherproof and can be mounted directly to the mast, all required hardware is included (stainless steel). The losses ofthe cable from booster to the WLAN device are negligible because the booster yields enough amplification.
With a point-to-point link the distance is greatly enhanced, once due to the better noise figure of the receiver (compared to a usual WLAN card), further due to the compensation for cable losses.
The power supply of the booster is done over the coax cable (remote feed). A DC-injector (Bias Tee) to feed the rerquired 12V DC to the coax is supplied, a small 12V power supply is required (not included), e.g. our switching power supply SPS-8041 or any other 12V DC supply.
All connectors N female.

  • Technical Data RB-2400
  • Frequency range: 2400 - 2485 MHz
  • Noise figure typ: 2.4dB
  • RX amplification typ: 14 dB
  • Supply voltage 12 - 14V DC
  • Power requirement: ca. 50mA
  • Connectors: N female
  • Weight: 250g
Order No.
26187 299.00 € Buy now
Info freight charges

Lightning protection

Lightning protections (surge arrestors) should be used with any larger antenna installation, expecially if the antenna is mounted outside the building in a high location. But also antennas with less visible installation points can be subject to very high overvoltages, should a lightning strike nearby.

See here for surge arrestors.