-
1-port – PIM Finder
Passive intermodulation (PIM) is a well-known issue in cellular systems. If the PIM signals fall in the uplink band, they can elevate the noise floor and degrade system performance.
-
2-port – PIM Finder
The Kaelus SBT0003 provides a flexible Smart Bias Tee solution allowing for AISG and DC to be placed onto a feeder at the bottom of the tower or extracted from the feeder at the top. Operating across all the cellular frequency bands, the SBT0003 provides the following additional benefits.
-
BPA-0707A
The BPA is a battery powered band pass filtered LNA. With greater than 60dB of rejection to the D/L tones in front of the LNA, the BPA-0707A and the antenna probe combine with the iVA to display external PIM products right where they are generated.
-
IVA-SW-FI-A
PIM Finder Mode (SW)
The Kaelus PIM Finder solution is designed to identify and locate external PIM sources. External PIM sources come in many different forms, i.e. corroded metal, loose metal objects, or objects that are non-linear in the proximity of the radiating antenna.
-
KIT124373
A challenging category of Product of Intermodulation (PIM) to remedy is external PIM. This refers to PIM generated not in the cell site’s antenna infrastructure but rather in objects in the surrounding environment, for example, loose mounting brackets, roof flashing and structural steel beams.
-
Low PIM Probe
The Low-PIM Probe is part of the Kaelus PIM Finder, a solution designed to identify and locate external PIM sources. External PIM sources come in many different forms, i.e. corroded metal, loose metal objects, or objects that are non-linear in the proximity of the radiating antenna.
-
PIM MITIGATION PRODUCTS
A challenging category of Product of Intermodulation (PIM) to remedy is external PIM. This refers to PIM generated not in the cell site’s antenna infrastructure but rather in objects in the surrounding environment, for example, loose mounting brackets, roof flashing and structural steel beams.
-
R29-4787
A challenging category of Product of Intermodulation (PIM) to remedy is external PIM. This refers to PIM generated not in the cell site’s antenna infrastructure but rather in objects in the surrounding environment, for example, loose mounting brackets, roof flashing and structural steel beams.
-
R29-4789
A challenging category of Product of Intermodulation (PIM) to remedy is external PIM. This refers to PIM generated not in the cell site’s antenna infrastructure but rather in objects in the surrounding environment, for example, loose mounting brackets, roof flashing and structural steel beams.
