New low PIM loads are ideal for DAS applications

Link Microtek has introduced a new series of telecommunications frequency band loads whose low PIM characteristics make them particularly suitable for DAS applications. They can also be used in other types of communications system where low PIM is required. Utilising an internal coaxial cable to absorb microwave power, the LYNX series of loads feature a passive intermodulation distortion of less than -160dBc over their entire operating frequency range of 698 to 3500MHz, together with a low VSWR of 1.25:1 and a return loss of 19dB. Nominal impedance is specified as 50ohms. The loads can be supplied with either 4.3-10 or 7/16 DIN connectors and come in a choice of two models with average input powers of 200W and 100W, measuring 221mm x 221mm x 80mm and 221mm x 100mm x 60mm respectively. Available from stock, these competitively priced loads have an operating temperature range of -20C to 65C and offer a protection rating of IP67 to prevent the ingress of moisture and dust.