MX21 series
Set-top Box Diplexer Cable Modem Diplexer
Featurs
Support DOCSIS 3.1, 1218 MHz
Low Loss
High Rejection
Flat Passband
Impedance Matching Support
Custom Design Available
  Item MX21 - 65 / 85
  Impedance 75 Ohm
  Frequency Range 5 - 1000 MHz
  Band 5 - 65 MHz 85 - 1002 MHz
  Insertion Loss 0.5 dB(typ) 0.5 dB(typ)
  Return Loss 16 dB(typ) 16 dB(typ)
  Rejection 50 dB(typ) 50 dB(typ)
  Dimensions 6.6(H) x 55(W) x 16(D) mm
  Net Weight 5.5 g
 * Specifications may be change depending on the model or customer's requirement.

The MX21 is a series of rectangular SMT diplexer designed for DOCSIS cable modems, EoC modems, set-top boxes, residential gateways and FTTx NIDs applications.

The MX21 has excellent electrical specifications - low insertion loss, high rejection and excellent return loss.

In addition to the models in the table below, custom designs are also welcome.

In addition, we can provide technical support for impedance matching if needs.

Custom designs are also welcome if there are other special applications or impedances for 50 Ohm.

Model Band 1 Band 2 Area
MX21 - 42 / 54
MX21 - 42 / 88
MX21 - 204 / 258
5 - 42 MHz
5 - 42 MHz
5 - 204 MHz
54 - 1002 MHz
88 - 1002 MHz
258 - 1218 MHz
North American
MX21 - 65 / 85
MX21 - 65 / 108
MX21 - 65 / 120
5 - 65 MHz
5 - 65 MHz
5 - 65 MHz
85 - 1002 MHz
108 - 1002 MHz
120 - 1002 MHz
Europe
MX21 - 55 / 75
MX21 - 55 / 88
5 - 55 MHz
5 - 55 MHz
75 - 1000 MHz
88 - 1000 MHz
Japan