for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com freq. multipliers - p a ssi v e - s m t 5 5 - 1 HMC156AC8 gaas mmic smt passive frequency doubler, 0.7 - 2.4 ghz input v00.1210 general description features functional diagram conversion l oss: 15 db fo, 3fo, 4fo i solation: 38 db i nput drive l evel: 10 to 20 dbm electrical specifcations, t a = +25 c, as a function of drive level typical applications t he HMC156AC8 is suitable for: ? wireless l ocal l oop ? l md s , v s a t , and p oint-to- p oint r adios ? u n ii & hiper l an ? t est e quipment t he HMC156AC8 is a miniature frequency doubler in a non-hermetic ceramic surface mount package. s up - pression of undesired fundamental and higher order harmonics is 38 db typical with respect to input signal levels. t he doubler uses the same diode/balun tech - nology used in hittite mm i c mixers, features small size and requires no dc bias. i nput = +10 dbm i nput = +15 dbm i nput = +20 dbm p arameter min. t yp. max. min. t yp. max. min. t yp. max. u nits frequency r ange, i nput 1.1 - 2.1 0.8 - 2.4 0.7 - 2.3 ghz frequency r ange, output 2.2 - 4.2 1.6 - 4.8 1.4 - 4.6 ghz conversion l oss 17 22 15 20 15 20 db fo i solation (with respect to input level) 42 47 43 47 27 35 db 3fo i solation (with respect to input level) 45 55 44 55 29 40 db 4fo i solation (with respect to input level) 28 38 31 38 25 35 db
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com freq. multipliers - p a ssi v e - s m t 5 5 - 2 conversion gain vs. drive level isolation @ +15 dbm drive level* input return loss vs. drive level output return loss @ +15 drive level *with respect to input level HMC156AC8 gaas mmic smt passive frequency doubler, 0.7 - 2.4 ghz input v00.1210 -40 -30 -20 -10 0 1 1.5 2 2.5 3 3.5 4 4.5 5 input = 10 dbm input = 15 dbm input = 20 dbm conversion gain (db) output frequency (ghz) -20 -16 -12 -8 -4 0 0 1 2 3 4 5 return loss (db) output frequency (ghz) -25 -20 -15 -10 -5 0 0 0.5 1 1.5 2 2.5 3 3.5 4 input = 10 dbm input = 15 dbm input = 20 dbm return loss (db) input frequency (ghz) -100 -80 -60 -40 -20 0 0 2 4 6 8 10 fo 3fo 4fo isolation (db) frequency (ghz) absolute maximum ratings i nput drive +27 dbm s torage t emperature -65 to +150 c operating t emperature -40 to +85 c ele c tr o st a ti c se n siti v e de v ic e ob ser v e hand li ng pre ca uti on s
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com freq. multipliers - p a ssi v e - s m t 5 5 - 3 outline drawing no tes : 1. p ackag e body ma teri a l : wh ite a lu m i na 92% 2. le ad, p ackag e bo tt om ma teri a l : co pper 3. pl a ti ng: ele c tr o l y ti c go l d 100 - 200 m i c r o i nch es ov er ele c tr o l y ti c n i ck el 100 t o 200 m i c r o i nch es . 4. d i m e n si on s a re i n i nch es [m illi m eters ]. 5. p ackag e le ng t h and w i d t h d i m e n si on s do not i nc lu d e li d se a l pr o trusi on .005 per si d e . 6. a ll g r o u nd le ad s and g r o u nd p add le m ust b e s o l d ere d t o p cb p f g r o u nd. HMC156AC8 gaas mmic smt passive frequency doubler, 0.7 - 2.4 ghz input v00.1210 pin descriptions p in number function description i nterface s chematic 1, 3 - 6, 8 gnd all ground leads must be soldered to p cb r f/dc ground. 2 r f i n p in is dc coupled and matched to 50 ohms. 7 r fo ut p in is dc coupled and matched to 50 ohms.
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com freq. multipliers - p a ssi v e - s m t 5 5 - 4 evaluation pcb i tem description j1, j2 p cb mount s ma connector u 1 HMC156AC8, doubler p cb [2] 107165 e val board [1] r eference this number when ordering complete evaluation p cb [2] circuit board material: r ogers 4350 t he circuit board used in the application should be generated with proper r f circuit design techniques. s ignal lines should have 50 ohm impedance while the package ground leads and exposed paddle should be connected directly to the ground plane similar to that shown. t he evaluation circuit board shown is available from hittite upon request. HMC156AC8 gaas mmic smt passive frequency doubler, 0.7 - 2.4 ghz input list of materials for evaluation pcb 107196 [1] v00.1210
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