JTIDS/MIDS Triple Band Bandpass Filter (SPCL-00192)

K&L Microwave's new dual notch/bandpass filter provides for operation of MIDS/JTIDS systems co-located with IFF transponders. K&L's SPCL-00192 allows the MIDS and JTIDS systems to operate while protecting them from the high power pulses of the IFF transponder. Typical solutions utilize bulky notch and bandpass filters; K&L's solution is a "tri-band" bandpass filter in a streamlined package small enough to be installed in typical cable runs.

The following are the electrical specifications;

Minimum Passbands: 962-1012, 1048-1070 and 1108-1215 MHz

Average Passband Insertion Loss: 1.5 dB Max

Maximum -3 dBc Stopband Points: 1012, 1048, 1070 and 1108 MHz

Maximum Passband VSWR: 1.5:1

Average Group Delay: 22 ns

Stopbands: 1023-1037 MHz and 1083-1097 MHz

Minimum Stopband Rejection:

• -58 dBc 1023-1037 MHz
• -41 dBc 1083-1097 MHz
• -50 dBc 1900-18000 MHz

Minimum TDMA power: 250 Watts Peak, 50 Watts Average
Minimum TACAN power: 400 Watts Peak, 4 Watts Average