FBGI-5.77G FILTER PRELIMINARY REV: 004, 05/27/04 TECHNICAL DESCRIPTION / APPLICATION MULTI-MIX® FILTERS Merrimac’s FBGI Series bandpass filters combine the features of Merrimac’s patented Multi-Mix® multilayer fabrication technology with the ability to operate to three times their center frequency without reentrant spurious passbands. They typically offer better overall performance than filters designed to the same specification with conventional filter fabrication techniques. GENERAL SPECIFICATIONS FILTER TYPE CENTER FREQUENCY OPERATING PASSBAND (MHz MIN) BANDPASS 5.77 GHz Nominal 100 INSERTION LOSS @ CENTER FREQUENCY REJECTION 1.5 dB (TYP) 2.0 dB (MAX) 60 dB MIN. @ 4.27 GHz 60 dB MIN. @ 7.27 GHz 1.7:1 (MAX) @ 5770±50 MHz RF INTERFACE/ CONNECTIONS OPERATING TEMPERATURE IMPEDANCE SIZE (INCHES) WEIGHT (GRAMS/OZ.) 50 Ohms 0.8 x 0.55 x 0.12 2.2 / 0.08 PASSBAND INPUT/ OUTPUT VSWR SMT -55° - +85° C PACKAGE OUTLINE THE MULTI-MIX MICROTECHNOLOGY® GROUP IS ISO 9001:2000 REGISTERED U.S. patent 6,099,677 and other patents pending. Merrimac Industries / 41 Fairfield Place, West Caldwell, NJ 07006 Tel: 1.888.434.MMFM / Fax: 973.882.5990 / Email: [email protected] / www.Multi-Mix.com FBGI-5.77G TYPICAL PERFORMANCE Return Loss and Transmission vs. Frequency Return Loss (dB) Transmission (dB) 0.00 -5.00 -10.00 -15.00 -20.00 -25.00 Magnitude (dB) -30.00 -35.00 -40.00 -45.00 -50.00 -55.00 -60.00 -65.00 -70.00 -75.00 -80.00 4.27 4.52 4.77 5.02 5.27 5.52 5.77 6.02 6.27 6.52 6.77 7.02 7.27 Frequency (GHz) Transmission vs. Frequency 0.00 Magnitude (dB) -1.00 -2.00 -3.00 -4.00 -5.00 5.57 5.62 5.67 5.72 5.77 5.82 5.87 5.92 5.97 Frequency (GHz) THE MULTI-MIX MICROTECHNOLOGY® GROUP IS ISO 9001:2000 REGISTERED Merrimac Industries / 41 Fairfield Place, West Caldwell, NJ 07006 Tel: 1.888.434.MMFM / Fax: 973.882.5990 / Email: [email protected] / www.Multi-Mix.com