tel: +44 1460 256 100 fax: +44 1460 256 101 www.golledge.com = golledge electronics ltd eaglewood park, ilminster somerset, ta19 9dq , uk saw filter 821.5mhz model: ta0558a part no: MA08038 rev no: 1 ta0558a v1 1 a. maximum rating: 1. input power level: 10dbm 2. dc voltage: 3v 3. operating temperature: -20c to +70c 4. storage temperature: -40c to +85c b. characteristics: item min. typ. max. center frequency fc mhz - 821.5 - insertion loss 819 ~ 824.5mhz il db - 2.6 4.2 amplitude ripple 819 ~ 824.5mhz db - 0.7 1.5 attenuation (reference level from 0db) 729.0 ~ 734.0mhz db 40 50 - 774.0 ~ 779.0mhz db 40 50 - 796.5 ~ 801.5mhz db 33 43 - source impedance z s - 50 - load impedance z l - 50 - note1. no matching network required for operation a t 50
tel: +44 1460 256 100 fax: +44 1460 256 101 www.golledge.com = golledge electronics ltd eaglewood park, ilminster somerset, ta19 9dq , uk saw filter 821.5mhz model: ta0558a part no: MA08038 rev no: 1 ta0558a v1 2 c. transfer function:
tel: +44 1460 256 100 fax: +44 1460 256 101 www.golledge.com = golledge electronics ltd eaglewood park, ilminster somerset, ta19 9dq , uk saw filter 821.5mhz model: ta0558a part no: MA08038 rev no: 1 ta0558a v1 3 d. measurement circuit: e. outline drawing: 50w h p n etw ork analyzer 50w s aw filter b e a , c , d , f b: input e: output a, c, d, f: ground unit: mm
tel: +44 1460 256 100 fax: +44 1460 256 101 www.golledge.com = golledge electronics ltd eaglewood park, ilminster somerset, ta19 9dq , uk saw filter 821.5mhz model: ta0558a part no: MA08038 rev no: 1 ta0558a v1 4 f. pcb footprint:
tel: +44 1460 256 100 fax: +44 1460 256 101 www.golledge.com = golledge electronics ltd eaglewood park, ilminster somerset, ta19 9dq , uk saw filter 821.5mhz model: ta0558a part no: MA08038 rev no: 1 ta0558a v1 5 g. packing : 1. reel dimension 2. tape dimension
tel: +44 1460 256 100 fax: +44 1460 256 101 www.golledge.com = golledge electronics ltd eaglewood park, ilminster somerset, ta19 9dq , uk saw filter 821.5mhz model: ta0558a part no: MA08038 rev no: 1 ta0558a v1 6 h. recommended reflow profile:
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