AirHarmony-4400 (External Cavity Filters) Installation Guide
UGD-D01186
Airspan Commercial and Internal Use
29
3.
Take the front external filters’ set in preparation for assembly.
Note:
Verify that the required External Filters set are used as there are three (3):
AirHarmony 4400 Band 41 Low Filter 2496 - 2568 MHz – with a White label
AirHarmony 4400 Band 41 High Filter 2618 - 2690 MHz – with a Black label
AirHarmony 4400 Band 41 Full Range Filter 2496 - 2690 MHz – with a Silver label
Figure 14: External Filters' Set
Note:
The External Filters’ Set come assembled with the M5 pan head screws holding the
external filters in place on the Filter bridge and M5 pan head screws holding the cover
on the filter bridge.
Figure 15: External Filters' Set slots & fastenings
