2441.8 mhz saw filter 120.5 mhz bandwidth part number: SF2442BA02648S spectrum microwave, inc. 400 nickerson road, marlborough, ma 01752, usa phone 508-251-6400 fax 508-251-6401 www.spectrummicrowave.com dsSF2442BA02648S rev x8 10feb11 page 1 of 3 description 2441.8 mhz saw bandpass filter with 120.5 mhz bandw idth. 3 x 3 mm ceramic lcc package, 6 pads. rohs compliant . typical performance s11 (2042-2842 mhz) s22 (2042-2842 mhz) amp 10 db/div amp 1 db/div center = 2442 mhz, 80 mhz/div (500 khz incr) amp 10 db/div center = 2500.15 mhz, 499.97 mhz/div (3124.8 khz in cr)
2441.8 mhz saw filter 120.5 mhz bandwidth part number: SF2442BA02648S spectrum microwave, inc. 400 nickerson road, marlborough, ma 01752, usa phone 508-251-6400 fax 508-251-6401 www.spectrummicrowave.com dsSF2442BA02648S rev x8 10feb11 page 2 of 3 specification parameter min typ max units center frequency fc 1 2441.8 mhz insertion loss (2400 to 2483.5 mhz) il 2.1 5.0 d b amplitude ripple (2400 to 2483.5 mhz) 0.9 3.0 db p p attenuation (d.c. to 1700 mhz) 2 20 29 db attenuation (1700 to 2200 mhz) 2 25 30 db attenuation (2544 to 2627 mhz) 2 40 45 db attenuation (2700 to 3100 mhz) 2 30 40 db attenuation (3100 to 4000 mhz) 2 20 32 db attenuation (4000 to 5000 mhz) 2 10 15 db vswr (2400 to 2483.5 mhz) 1.8 2.6 :1 source impedance z s 50 ohm load impedance z l 50 ohm notes: 1. fixed reference point. 2. reference level from 0 db. maximum ratings parameter min max units storage temperature range 40 85 ?c operating temperature range 30 75 ?c input power level +10 dbm dc voltage 3 volts matching circuit notes: external matching components are not required. device is to operate in a 50 singleended system. input 50 w single ended output 50 w single ended 2 5 all other pads gnd gnd
2441.8 mhz saw filter 120.5 mhz bandwidth part number: SF2442BA02648S spectrum microwave, inc. 400 nickerson road, marlborough, ma 01752, usa phone 508-251-6400 fax 508-251-6401 www.spectrummicrowave.com dsSF2442BA02648S rev x8 10feb11 page 3 of 3 package outline iso 9001 registered package material: body: al 2 o 3 ceramic lid: kovar, ni plated terminations: au plating 1 m min, over a 1.3-8.9 m ni plating units: mm tolerances are 0.15 mm except where indicated. pad configuration: input: 2 output: 5 ground: all other pads suggested footprint marking all specifications are believed to be accurate and reliable. however, spectrum microwave reserves the right to make changes without notice. ? 2011 all rights reserved. units: mm tolerances are typically 0.15 mm except where indicated. pad configuration: input: 2 output: 5 ground: all other pads package material: body: al 2 o 3 ceramic lid: kovar, ni plated terminations: au plating 1 m min, over a 1.38.9 m ni plating smi 2648 yyww
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