Keyhole Radio

A CLOUDRF.COM ACCOUNT IS REQUIRED. FREE PLANS AVAILABLE.

Radio Engineering software for RF Engineers on the go.

See where your radio or repeater can communicate to with the Android app from CloudRF.com.

TO USE: Pan the map to zoom to your transmit site then press your menu or keypad center buttons to access the 'calculate' form. Enter your device's parameters and click the big orange button to create your coverage. Settings and help are available in the app's menu.

Full user manual available in app menu or at <a href="https://www.google.com/url?q=https://www.google.com/url?q%3Dhttps://keyhole.cloudrf.com/app/keyholeradio.html%26sa%3DD%26usg%3DAFQjCNEKLEqgfr8xZa0Wq7zCQJbs5EJI8w&sa=D&usg=AFQjCNGLtmHW6QpVvN2QqxbfsoSaaG0YkQ" target="_blank">https://keyhole.cloudrf.com/app/keyholeradio.html</a>

A CLOUDRF.COM ACCOUNT IS REQUIRED. FREE PLANS AVAILABLE.

Requirements:

* Internet connection - to communicate with server.

* GPS - to locate your position for mobile users (opt in)

Supported systems:

* Wifi, 802.11 (2.4 / 5.8GHz), TETRA, PMR, LMR, VHF, UHF, SHF, PTT, GSM, 2G/3G/LTE, DAB, DVB

Support: <a href="mailto:support@cloudrf.com">support@cloudrf.com</a>

App Features:

Transmitter

Frequency range 20 - 100,000 MHz

Effective Radiated Power 0.01 to 500,000,000 W

Coverage radius 0.1 to 100 km

Geo-location

Decimal degrees

Altitude (Above ground) 0.1 to 60,000 metres

Antenna

Radiation templates

8 templates in .ant v3 format

3D radiation patterns vertical and horizontal

Polarisation - Horizontal or Vertical

Azimuth and Down-tilt

Receiver(s)

Height above ground

Received power mode (dBm)

Path loss mode (dB)

Field strength mode (dBuV/m)

IRREGULAR TERRAIN MODEL

LINE OF SIGHT

OKUMURA HATA

COST231-HATA

FREE SPACE PATH LOSS

Environment

Average ground clutter height

Custom KML clutter toggle

Terrain conductivity selection

Atmospheric climate selection

Output

Terrain Resolution (30m, 90m, 180m)

Average ground clutter height

Custom KML clutter toggle

KML clutter upload

Colour key choice