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 70.0mhz model: TB1001A part no: mp04031 rev no: 1 TB1001A v1 1 a. maximum rating: 1. operating temperature range: -10c to 70c 2. storage temperature range: -40c to 85c 3. input power level: 10dbm 4. maximum dc voltage: 10v b. characteristics: item unit min. typ. max. center frequency fc mhz 69.97 70.00 70.03 insertion loss il db - 17.0 20.0 1db bandwidth mhz 1.25 1.40 - 3db bandwidth mhz 1.4 1.62 - 40db bandwidth mhz - 2.56 2.66 relative attenuation: 10 to 68.3mhz db 40 50 - 71.7 to 140mhz db 40 45 - amplitude ripple within fc 0.5mhz db - 0.60 1.0 phase linearity within fc 0.5mhz rms - 1.0 2.00 absolute delay usec - 2.6 - substrate material - - quartz - e lectrostatic s ensitive d evice
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 70.0mhz model: TB1001A part no: mp04031 rev no: 1 TB1001A v1 2 c. frequency characteristics: 1. wide band response: (span 20mhz) fig. 1. horizontal: 2mhz/div, vertical: 10db/div 2. pass band response and group time delay response: fig. 2. horizontal: 0.5mhz/div, vertical: 1db/div, vertical: 200ns/div
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 70.0mhz model: TB1001A part no: mp04031 rev no: 1 TB1001A v1 3 d. matching circuit: l1 = 560nh, l2 = 470nh+68nh, c1 = 82pf e. outline drawing: k: input a: input ground e: output f: output ground b, c, d, g, h, j: 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 70.0mhz model: TB1001A part no: mp04031 rev no: 1 TB1001A 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 70.0mhz model: TB1001A part no: mp04031 rev no: 1 TB1001A 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 70.0mhz model: TB1001A part no: mp04031 rev no: 1 TB1001A v1 6 20 40 60 80 100 120 140 160 180 200 220 240 260 280 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 time (sec) temp ( deg c) h. recommended reflow profile:
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