i/q modulator/demodulator 850 - 960 mhz ma4iqp900l - 1291t m/a - com inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without noti ce. m/a - com makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose , nor does m/a - com assume any liability whatsoever arising out of the use or application of any product(s) or information. ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macom.com for additional data sheets and product information. v1 1 pin 1 pin lo pin 29 area gnd pin rf pin 14 pin i pin 28 pin q pin 7 pin 8 pin 15 pin 21 pin 2 2 features excellent carrier suppression 6.5 db typical modulator conversion loss + 6 to + 10 dbm lo drive high 3xi and 5xi harmon ic suppression no external matching required low cost miniature plastic mlp package description and applications m/a - com's ma4i qp900l - 1291t is a silicon monolithic 850 - 960 mhz, low barrier, i/q modulator/demodulator. encapsulated in a low cost, miniat ure surface mount fqfp - n 6mm square, 28 lead plastic package the die utilizes m/a - com?s unique hmic silicon/glass process. this process enables the realization of low loss passive elements and efficient diode technology which in turn provides excellent ha rmonic suppression. in addition, the incorporated monolithic design techniques provide unparalleled amplitude and phase imbalan ce performance during demodulation thus adding to the units overall versatility. these modulators/demodulators are well suite d for gsm and cdma cellular basestation applications where small size, low driver power and high performance is required. typic al applications include upconvertion and downconvertion requirements in wireless receivers and transmitters. mlp 6mm package circuit side view absolute maximum ratings 1 parameter maximum ratings operating temperature - 40 c to +85 c storage temperature - 65 c to +150 c incident lo power +20 dbm c.w. incident rf power +20 dbm c.w. 1. exceeding these limits may cause permanent damage. pin configuration pin function pin function 1 n/c 15 n/c 2 n/c 16 n/c 3 n/c 17 n/c 4 lo 18 rf 5 n/c 19 n/c 6 n/c 20 n/c 7 n/c 21 n/c 8 n/c 22 n/c 9 n/c 23 n/c 10 n/c 24 n/c 11 i 25 q 12 n/c 26 n/c 13 n/c 27 n/c 14 n/c 28 n/c
i/q modulator/demodulator 850 - 960 mhz ma4iqp900l - 1291t m/a - com inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without noti ce. m/a - com makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose , nor does m/a - com assume any liability whatsoever arising out of the use or application of any product(s) or information. ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macom.com for additional data sheets and product information. v1 2 electrical specifications (modulator) @ +25 c parameter frequency range test conditions units min. avg. max. output power 9 00 mhz 850 - 960 m hz lo drive = + 8 dbm i/q = - 7 dbm, i /q = 200 k hz db - 7.1 - 7.6 - 6.5 - 6.5 - - lo carrier suppression 9 00 mhz 850 - 960 m hz lo drive = + 8 dbm i/q = - 7 dbm, i /q = 200 k hz dbc - - 31 34 - - ssb rejection 9 00 mhz 850 - 960 m hz lo drive = + 8 dbm i/q = - 7 dbm, i /q = 200 k hz db c - - 37 35 - - 3 x 1 harmonic suppression 9 00 mhz 850 - 960 m hz lo drive = + 8 dbm i/q = - 7 dbm, i /q = 200 k hz dbc - - 46 45 - - lo return loss 9 00 mhz 850 - 960 m hz lo drive = + 8 dbm db - - 12 12 - - rf return loss 850 - 960 m hz lo drive = + 8 dbm db - - 8.1 - - 5 x 1 harmonic suppression 9 00 mhz 850 - 960 m hz lo drive = + 8 dbm i/q = - 7 dbm, i /q = 200 k hz dbc - - 89 89 - - acpr cdma is - 95 880 mhz carrier freq lo drive = + 10 dbm i/q power level = - 7 dbm dbc 60 63 - - output noise floor 850 - 960 m hz lo drive = + 10 dbm i/q power level = - 7 dbm dbm/hz - - - 163 - - modulator band performance 850 - 960 mhz -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 850 860 870 880 890 900 910 920 930 940 950 960 frequency (mhz) output power (dbm), carrier suppression (dbc), ssb rejection (dbc), 3rd harmonic (dbc), 5th harmonic (dbc) output power carrier suppression 3rd harmonic ssb rejection 5th harmonic
i/q modulator/demodulator 850 - 960 mhz ma4iqp900l - 1291t m/a - com inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without noti ce. m/a - com makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose , nor does m/a - com assume any liability whatsoever arising out of the use or application of any product(s) or information. ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macom.com for additional data sheets and product information. v1 3 modulator/demodulator return loss 850 - 960 mhz -20.00 -18.00 -16.00 -14.00 -12.00 -10.00 -8.00 -6.00 -4.00 -2.00 0.00 850 860 870 880 890 900 910 920 930 940 950 960 frequency (mhz) return loss (db) l port r port
i/q modulator/demodulator 850 - 960 mhz ma4iqp900l - 1291t m/a - com inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without noti ce. m/a - com makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose , nor does m/a - com assume any liability whatsoever arising out of the use or application of any product(s) or information. ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macom.com for additional data sheets and product information. v1 4 electrical specifications (demodulator) @ +25 c parameter frequency range test conditions units min. avg. max. conversion loss 9 00 mhz 850 - 960 m hz lo drive = + 10 dbm db - - - 12.7 - 12.6 - - amplitude imbalance 9 00 mhz 850 - 960 m hz lo drive = + 10 dbm freq offset = 400 k hz db - - 0.06 0.09 .4 - phase imbalance 9 00 mhz 850 - 960 m hz lo drive = + 10 dbm freq offset = 400 k hz deg - - 0.6 3.0 4 - input ip3 9 00 mhz 850 - 960 m hz lo drive = + 10 dbm freq offset = 400 k hz dbm - - 29 30 - - lo return loss 9 00 mhz 850 - 960 m hz lo drive = + 8 dbm db - - 12.5 12 - - rf return loss 9 00 mhz 850 - 960 m hz lo drive = + 8 dbm rf power level = - 10 dbm db - - 8.1 8 - - input 1 db compression 9 00 mhz 850 - 960 m hz lo drive = + 10 dbm dbm - - 8.5 8.5 - - demodulator conversion loss 850 - 960 mhz -13.000 -12.800 -12.600 -12.400 -12.200 -12.000 -11.800 -11.600 850 860 870 880 890 900 910 920 930 940 950 960 frequency (mhz) demodulator conversion loss (dbm) plo = 10dbm plo = 8dbm
i/q modulator/demodulator 850 - 960 mhz ma4iqp900l - 1291t m/a - com inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without noti ce. m/a - com makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose , nor does m/a - com assume any liability whatsoever arising out of the use or application of any product(s) or information. ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macom.com for additional data sheets and product information. v1 5 demodulator input ip3 and input 1db compression 850 - 960 mhz demodulator phase and amplitude imbalance 850 - 960 mhz 0 5 10 15 20 25 30 35 850 860 870 880 890 900 910 920 930 940 950 960 frequency (mhz) iip3 (dbm), input 1db comression (dbm) input 1db compression iip3 @ 8dbm lo iip3 @ 10dbm lo -12.00 -10.00 -8.00 -6.00 -4.00 -2.00 0.00 2.00 4.00 6.00 850 860 870 880 890 900 910 920 930 940 950 960 frequency (mhz) phase imbalance (degrees) -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 amplitude imbalance (db) phase imbalance @ 8dbm lo phase imbalance @ 10dbm lo amp. imbalance @ 8dbm lo amp. imbalance @ 10dbm lo
i/q modulator/demodulator 850 - 960 mhz ma4iqp900l - 1291t m/a - com inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without noti ce. m/a - com makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose , nor does m/a - com assume any liability whatsoever arising out of the use or application of any product(s) or information. ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macom.com for additional data sheets and product information. v1 6 ma4iqp900l - 1291t outline ? 6mm fqfp - n, 28 lead saw singulated ordering information part number package ma4iqp900l - 1291t tape and reel
|
