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Datasheet File OCR Text: |
7hw double tuned 7ht triple tuned frequency range: 350mhz~1.2ghz rohs compliant 7hw 7ht (unit: mm) (unit: mm) *either 11 or 12.9mm height is possible. ?^ 11mm z 12.9mm ?dpb features ? compact low-profile helicalfilters, ideal for mobile communications equipment. ? rohs compliant ? ? ? ??. ?t7&s ?
,w??????? ? rohs |?0 examples of 900mhz frequency response typical characteristic for mca radio use 900mhz *t :s? mca ?|;e ? qa continued on next page ?x radial type helical filters ???????????? type 7hw 7ht antenna circuit filter 302mxpr-1077e rf circuit filter 252hxpk-2674f local filter 252hxpk-273f 8max. 3.7 3.2 0.5 4.5 4.5 22.5max. 0.5 3.5 14.6 18.9 4.5 1max. * 14.7max. 1 radial type helical filters ???????????? type 7hw 7ht antenna circuit filter 302mxpr-1077e rf circuit filter 252hxpk-2674f local filter 252hxpk-273f continued from previous page 2??x selection guide for standard devices type 7hw double tuned f? ? j *t : 3? ? ?rs ??? ?? selectivity toko part number center frequency (mhz) bandwidth (-1db) (mhz) min. fo - 50mhz (db) min. fo + 50mhz (db) min. ripple (db) max. insertion loss (db) max. 7hw-35515a-360 360 7.0 35 25 0.5 3.0 7HW-36020A-370 370 7.0 35 25 0.5 3.0 7hw-37020a-380 380 7.0 35 20 0.5 3.0 7hw-38025a-390 390 7.0 28 20 0.5 3.0 7hw-39525a-410 410 7.0 25 18 0.5 3.0 7hw-40525a-420 420 8.0 25 18 0.5 3.0 7hw-42025a-435 435 8.0 25 18 0.5 3.0 7hw-43525a-450 450 8.0 25 18 0.5 3.0 7hw-45025a-460 460 8.0 20 16 0.5 3.0 7hw-46025a-475 475 8.0 20 16 0.5 3.0 7hw-47530a-490 490 10.0 18 14 0.5 3.0 hw-49030a-505 505 10.0 18 14 0.5 3.0 hw-51030a-525 525 10.0 14 12 0.5 3.0 type 7ht triple tuned f? ? j *t : 3? ? ?rs ??? ?? selectivity toko part number center frequency (mhz) bandwidth (-1db) (mhz) min. fo - ( )mhz (db) min. fo +( )mhz (db) min. ripple (db) max. insertion loss (db) max. 302mxpr-1138d 370 *6.0 35 (30) 30 (30) 1.0 4.5 302mxpr-1137d 390 *7.0 30 (30) 25 (30) 1.0 4.0 302mxpr-1136d 410 *8.0 30 (30) 25 (30) 1.0 3.5 302mxpr-1109d 415 13.0 40 (50) 30 (50) 1.0 3.5 302mxpr-1110d 465 12.0 40 (50) 30 (50) 1.0 4.0 302mxpr-1108d 500 13.0 36 (50) 27 (50) 1.0 3.5 302mxpr-1119d 680 10.0 43 (50) 34 (50) 1.0 4.5 302hxpk-1111b 833 *18.0 30 (50) 23 (50) 1.0 4.0 *bandwidth: 13db test circuit s? y y y y y radial type helical filters ???????????? type 7hw 7ht |
Price & Availability of 7HW-36020A-370
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