Microlab TK-28 series 200W Cable Loads are intended
for wireless applications, when extremely low PIM, Passive
Intermodulation, is required. A typical application is termi-
nating the unused port of a Hybrid Coupler used to combine
different wireless signals. A broad frequency range of 300
to 2700 MHz covers the majority of wireless applications
requiring low PIM performance.
Air flow over the load is assumed, in order to meet the
rated surface temperature.
Frequency: 300 - 2700 MHz
Return Loss: <23 dB, 698-2700 MHz
<20 dB, 300-698 MHz
PIM: -161 dBc
Power Rating: 200 W CW avg., 5 kW peak
Environment: -35 to +55°C ambient †
Impedance: 50W nom.
Housing Finish: Black anodized aluminum
Weight: 12 lb., (5.4 kg.) nominal