internet http://www.minicircuits.com p.o. box 350166, brooklyn, new york 11235-0003 (718) 934-4500 fax (718) 332-4661 distribution centers north america 800-654-7949 417-335-5935 fax 417-335-5945 e urope 44-1252-832600 fax 44-1252-837010 mini-circuits ? mini-circuits iso 9001 & iso 14001 certified 188 at790-7 051219 50 & 75 ? d irectional c ouplers surface mount features very flat coupling very broadband, multi octave temperature stable, blue cell? base all welded construction micro-miniature coupler, 0.15"x0.15"x0.15" m icro -m iniature , 9 to 20 db c oupling 5 mhz to 2000 mhz coupling db mainline loss db f l -f u directivity db freq. range mhz model no. c o n n e c t i o n case style qty. (25) price $ ea. note b vswr 2 (:1) typ. nom. m typ. max. l typ. max. u typ. max. l typ. min. power input, w l max . mu max. notes: dbtc models, aqueous washable. non-hermetic denotes 75 ohm models. for coaxial connector models bnc connectors are standard. when specification for only m range given, specification applies to entire frequency range. * dbtc models protected under u.s. patent 6140887 and 6784521 a. general quality control procedures, environmental specifica- tions, hi-rel and mil description are given in section 0, see ?mini-circuits guarantees quality? article. b. connector types and case mounted options, case finishes are given in section 0, see ?case styles & outline drawings?. c. prices and specifications subject to change without notice. 1. mainline loss includes theoretical power loss at coupled port. 2. for coupled port vswr above 500 mhz, 1.6:1 typ. 3. zx series specified @ 25c l = low range [f l to 10f l ] m = mid range [10 f l to f u /2] u = upper range [f u /2 to f u ] u=1000-1250 mhz k1-dbtc 25 5 of each: dbtc-9-4, dbtc-12-4 49.95 dbtc-13-4, dbtc-17-5, dbtc-20-4 k2-dbtc 20 5 of each: dbtc-10-4-75, dbtc-13-5-75 39.95 dbtc-16-5-75, dbtc-18-4-75 kit no. no. of units in kit description designers kits available price $ per kit new dbtc-6-4-75* 5-1250 6.80.3 0.8 2.2 3.1 2.2 2.6 2.3 2.8 2.3 2.9 15 13 17 13 16 10 12 7 1.40 0.5 1.0 at790-1 na 048 1.99 dbtc-9-4* 5-1000 9.00.5 0.5 1.2 2.0 1.2 1.8 1.5 2.0 ? ? 21 17 18 13 15 ? ? ? 1.30 0.5 1.0 at790-1 na 020 1.99 dbtc-10-4-75* 5-1000 10.50.5 0.7 1.5 2.2 1.4 2.0 1.5 2.0 ? ? 21 16 20 13 16 ? ? ? 1.30 0.5 1.0 at790-1 na 048 1.99 dbtc-12-4* 5-1000 12.20.5 0.9 0.9 1.8 0.7 1.3 1.1 1.6 ? ? 33 22 21 14 15 ? ? ? 1.30 0.5 1.0 at790-1 na 020 1.99 dbtc-13-4* 5-1000 13.00.5 0.6 0.7 1.3 0.7 1.3 1.1 1.6 ? ? 21 17 18 13 13 ? ? ? 1.30 0.5 1.0 at790-1 na 020 1.99 dbtc-13-5-75* 5-1000 13.20.5 0.6 0.9 1.4 1.0 1.5 1.1 1.6 ? ? 21 17 19 14 18 ? ? ? 1.30 0.5 1.0 at790-1 na 048 1.99 1000-1500 13.60.5 0.8 1.4 2.2 17 ? dbtc-16-5-75* 5-1000 16.30.5 0.7 1.2 2.0 1.0 1.5 1.1 1.6 ? ? 22 16 21 13 20 ? ? ? 1.30 1.0 1.0 at790-1 na 048 1.99 1000-1500 16.80.7 0.7 1.3 1.9 19 ? 1.30 1.0 1.0 dbtc-17-5* 50-1000 17.00.7 0.9 0.9 1.4 20 13 1.30 ? 2.0 at790-1 na 020 1.99 1000-1500 17.70.9 1.0 1.0 1.5 20 10 1.30 ? 2.0 1500-2000 18.01.0 0.8 1.1 1.6 14 ? 1.30 ? 2.0 dbtc-18-4-75* 5-1000 18.20.5 0.7 0.8 1.5 0.8 1.4 1.0 1.6 ? ? 25 16 21 14 15 ? ? ? 1.30 1.0 1.0 at790-1 na 048 1.99 dbtc-20-4* 20-1000 20.40.6 0.8 0.3 1.0 0.4 1.0 0.7 1.3 ? ? 21 13 21 14 16 ? ? ? 1.20 1.0 1.0 at790-1 na 020 1.99 new dbtc-20-4-75* 5-1250 20.50.5 0.9 0.4 0.7 0.6 09 0.8 1.2 1.1 1.5 20 16 19 13 11 7 9 6 1.40 0.5 1.0 at790-1 na 048 1.99 max. flatness applications instrumentation cable tv communication receivers & transmitters new! pcb lay- out pl- u typ. max. m typ. min. u typ. min. u typ. min. at1030 *the above models are also available with leads at an additional cost of $0.15 to order, add ?l? suffix to model number. see suggested pcb layout pl-150 for 50 ? ? ? ? ? -l models, pl-151 for 75 ? ? ? ? ? -l models.
the design engineers search engine provides actual data instantly at: http://www.minicircuits.com in stock... immediate delivery for custom versions of standard models consult our applications dept. mini-circuits m i n i - c i r c u i t s ? 189 050505 zx30 coaxial pin connections see case style outline drawing for pin locations port na db input 3 1 output 4 2 coupled (forward) 1 3 not used (isolate) 6 ? gnd 2 ? demo board tb-102 (50 ? )? -l tb-278 tb-103 (75 ? )? -l tb-279 z30-75 zx30-9-4 5-1200 8.90.5 0.1 1.1 1.4 1.1 1.4 1.3 1.8 21 19 20 13 16 12 1.20 0.5 1.0 fl905 db 29.95 z30-10-4-75 5-1000 10.50.5 0.3 1.5 2.5 1.5 2.3 1.5 2.2 22 16 21 14 19 ?? 1.30 0.5 1.0 k18 db 29.95 zx30-12-4 5-1000 12.00.5 0.3 0.7 1.0 0.75 1.0 0.9 1.2 35 28 30 18 20 13 1.15 0.5 1.0 fl905 db 29.95 zx30-13-4 5-1200 13.00.5 0.3 0.6 0.9 0.7 1.1 0.9 1.5 21 18 19 13 15 10 1.15 0.5 1.0 fl905 db 29.95 z30-13-5-75 5-1000 13.40.5 0.4 0.85 1.4 0.9 1.6 1.0 1.7 22 17 20 14 19 ?? 1.30 0.5 1.0 k18 db 29.95 1000-1500 14.00.5 0.5 1.2 2.2 18 ? 1.40 0.5 1.0 z30-16-5-75 5-1000 16.50.5 0.5 1.1 2.0 1.1 1.6 1.2 1.7 22 16 24 16 24 ? 1.30 0.5 1.0 k18 db 29.95 1000-1500 17.70.5 0.7 1.3 1.9 19 ? 1.30 0.5 1.0 zx30-17-5 5-1000 16.80.7 0.4 0.7 1.1 16 14 1.30 0.5 1.0 fl905 db 29.95 1000-1500 17.50.9 0.4 0.85 1.4 18 12 1.30 0.5 1.0 1500-2000 18.51.0 0.3 1.1 1.7 14 ? 1.30 0.5 1.0 z30-18-4-75 5-1000 18.50.5 0.5 0.8 1.5 0.85 1.5 0.95 1.6 28 17 23 16 15 ?? 1.30 1.0 1.0 k18 db 29.95 zx30-20-4 5-1000 20.50.6 0.5 0.3 0.5 0.35 0.6 0.6 0.9 21 19 22 19 19 11 1.11 1.0 1.0 fl905 db 29.95 coupling db mainline loss db f l -f u directivity db freq. range mhz model no. c o n n e c t i o n case style qty. (1-24) price $ ea. note b vswr (:1) typ. nom. m typ. max. l typ. max. u typ. max. l typ. min. m typ. min. u typ. min. power input, w l max. mu max. typ. flatness l = low range [f l to 10f l ] m = mid range [10 f l to f u /2] u = upper range [f u /2 to f u ] features very flat coupling very broadband, multi octave all welded construction protected by u.s. patent 6140887 and 6784521 applications instrumentation cable tv communication receivers & transmitters 9 to 20 db c oupling 5 mhz to 2000 mhz new!
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