Questions? Feedback? powered by Olark live chat software


Diplexer 450-4200/4900-5925MHz 50/5W
-161dBc N-type IP67



  • Inject LTE-LAA and Wi-fi bands in to commercial networks
  • 50 dB Input Isolation
  • 50 W/5 W Power rating
  • Guaranteed Low PIM
  • IP67 Rated
  • Minimal RF Insertion Loss
  • RoHS compliant
  • N-type & 4.3-10 Connectors

Product Description

Microlab BK-262 diplexer allows combination and separation of the signals in 450-4200 MHz and 4900-5925 MHz wireless bands. To minimize band inter-reaction, the inputs are well isolated and have minimal insertion loss over their respective frequency bands. Attention to mechanical design ensures guaranteed low passive intermodulation. It allows efficient injection of UNII channels in to commercial network for use in a coaxial distributed cellular net-work or DAS


Download Datasheet

Frequency Bands:

Port 1: 450-4200 MHz

Port 2:4900-5925 MHz

PIM: <-161 dBc (-118 dBm) (2 tones of +43 dBm)

Return Loss: 18 dB min

Isolation: 50 dB min

Insertion Loss:0.5 dB max

Passband Ripple: 0.4 dB max.

Group Delay: 5ns typ.


50 W avg for Low Port

5 W avg for HIgh Port

Impedance: 50 W nominal

Environment: -40° to +70°C, IP67


Flanged Female

N-Type - BK-262N

4.3-10 - BK-262E

Housing Finish: Passivated Aluminum


4.02 x 3.78 x 1.20 in

[102 x 96 x 30.5 mm]

Weight: 1.7 lbs [0.7 kg