package outline pdm-25r series 0 power dividers / combiners 0.3 to 26.5 ghz / 2-way / extremely wide instantaneous bw / uniform phase & ampli. bal. / sma fo r f ur t he r infor ma tion con t ac t merr ima c / 41 fairfield pl., west caldwell, nj, 07006 / 973 -575-1300 / fax 973 -575-0531 principal specifications freq. isolation, insert. phase amplitude vswr max., cw input ,w, outline model range, db, loss, db, bal., bal., db, @ @ @vswr out drawing number ghz min. max. max. max. input output 1.2:1 ref. pdm-25r-8.8g 0.3 - 18.0 17 3.0 10 0.6 1.60:1 1.50:1 30 1 1 pdm-25r-9.2g 0.5 - 18.0 17 1.7 5 0.3 1.40:1 1.40:1 30 1 7 PDM-25R-16G 6.0 - 26.5 17 1.7 10 0.8 1.70:1 1.60:1 30 1 6 general specifications impedance: 50 w nom. operating temperature: -- 55 to +85c weights shown: all are nominal notes: 1. tolerance on 3 place decimals .020(.51) except as noted. 2. dimensions in inches over millimeters. 29apr96 general notes: 1. the pdm-25r series of 2-way in-phase power dividers/combiners covers 0.3 ghz to 26.5 ghz using a smooth distributed resistive design which provides high isolation and low vswr across a broad frequency range. many units are stocked.
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