All the latest firmware updates can be found on the MyADRF portal under the DOWNLOADS section.

20mm x 5mm, 10A Glass Fuse

To login to and ADRF device follow these steps: Locate the Host/Remote switch and set it to the Host position Most Host/Remote switches are located near the Ethernet port For the PSR series, the Host/Remote switch can be found on the underside of the door Set your laptop Ethernet adapter to Obtain an IP automatically Alternatively, you can manually set the network settings of the network adapter to the following: IP Address: 192.168.63.100 Subnet Mask: 255.255.255.0 Connect an RJ-45 crossover cable from your laptop to Ethernet port of the ADRF device If you are connecting to an ADXV-H-NMS, you will need to connect the Ethernet cable to the LAN0 port Launch Google Chrome and input the IP address 192.168.63.1 in the address bar and hit Enter If successful, you will be greeting with an ADRF login landing page Default login credentials are: admin/admin admin/@DRFt3ch (for newer ADXV-H-NMS systems)

For the ADXV Series, you can find the MAC address next to the LAN0 or LAN1 settings in the device's Web-GUI. If it's not there, please update to the latest ADXV firmware. We plan to display the MAC address of the device for all other products in the future via firmware update. However, for products that do not support this feature, you can use the following steps: Connect to the device in Host mode using the IP address 192.168.63.1. Confirm that you can see the device's login page. Open the Command Prompt on your laptop. Run the ARP command by typing arp -a and pressing Enter. In the output, find the IP address 192.168.63.1. The corresponding MAC address will be listed in the Physical Address column.

The standard ADRF warranty is 3 years.

As of Dec 2025, ADXV, SDR, PSR-78, and the PSR-VU series display the MAC address under the Modem Box Setting section found on the Install tab. If you product is not supported and you need the MAC address, please contact our support line at 800-313-9345 for a workaround.

"Outband" is everything that is not your configured channels or outside of the band entirely. On VHF/UHF especially, extremely strong sources of RF may come from FM radio stations, military communications or even local air traffic control. In these environments, proper RF survey and duplexer/filter setups are practically mandatory to provide protection from interference or your amplifiers being overdriven.

Yes, the repeater will still apply gain to the lower input signal, but will not show any input or output power on the Status page.

The "install" wire needs to be connected to the negative side of the terminal block in the battery and the remote.

No, however each ODU can only support a max of 2 OEUs. Connecting a 3rd OEU to an ODU could lead to communication issues between the ODU and OEU.

Yes, MIB files are available upon request by email techsupport@adrftech.com or can be downloaded from the MyADRF portal.

Verify with FACP contractor which position is considered 'normal' for operation.

VSWR stands for Voltage Standing Wave Ratio. Power is being reflected back to the repeater. Will need 50 Ohm terminal load for testing.

Spectrum Analyzer Settings Make sure to double check the offsets applied to the spectrum analyzer equipment. Confirm that the offset amount matches the amount of external attenuation that is being used on the spectrum analyzer. External Attenuation Confirm that all external attenuation has been accounted for in the spectrum analyzer offset. Double check for any in-line attenuation that may have been added.

Yes, the inline fuses are field replaceable.