m m o o b b i i l l e e r r a a d d i i o o m m i i n n i i a a m m p p l l i i f f i i e e r r r r f f c c 0 0 4 4 2 2 ? tel : 82-31-250-5011 ? all specifications may change without notice. ? rfsales@rfhic.com ? version 5.6 product features application ? gaas mmic ? very low distortion ? guaranteed broadband power gain ? heat sink 99.9% copper, ag or gold plate ? excellent thermal conductivity ? single supply voltage @ 24v ? low dc power consumption ? no external circuit needed ? drive amplifier description the RFC042 is specifically design ed for up to 800mhz in freque ncy as amplifiers in bts. this hybrid dynamic range amplifier module oper ates with a single volta ge supply of 24v(dc). the RFC042 is equipped with over-voltage suppressor. specifications absolute maximum ratings (operating temperature:-40 c~+100 c) parameter min max units v dd / v rfout 0 28 vdc rf in - +22 dbm storage temperature -40 +100 operating temperature -20 +100 electrical specifications (ta = +25 , vdd = 24v) RFC042 parameter min typ max bandwidth (mhz) 400 - 800 gain @870mhz (db) 21 23 - gain flatness @870mhz (db) - - 0.5 s11 (db) 1.5 : 1 2.0:1 s22 (db) 1.5 : 1 2.0:1 400mhz 46 48 - 600mhz 48 50 ip3 (dbm) 800mhz 48 50 f1=400 mhz, f2=401 mhz 54 58 - f1=600 mhz, f2=601 mhz 56 60 imd3 (dbc) two tone 20dbm output f1= 799mhz, f2=800 mhz 56 60 1fa 21 23 3fa 21 23 cdma (dbm) 29dbc@750khz 44dbc@1.98mhz 8fa 18 20 noise figure (db) @ 870mhz 4.0 6 supply current (ma) 380 400 430
m m o o b b i i l l e e r r a a d d i i o o m m i i n n i i a a m m p p l l i i f f i i e e r r r r f f c c 0 0 4 4 2 2 ? tel : 82-31-250-5011 ? all specifications may change without notice. ? rfsales@rfhic.com ? version 5.6 s-parameter imd3 1) f1=400mhz ,f2=401mhz 2) f1=600mhz ,f2=601mhz 3) f1=799mhz ,f2=800mhz
m m o o b b i i l l e e r r a a d d i i o o m m i i n n i i a a m m p p l l i i f f i i e e r r r r f f c c 0 0 4 4 2 2 ? tel : 82-31-250-5011 ? all specifications may change without notice. ? rfsales@rfhic.com ? version 5.6 cdma 1fa test (out power 23dbm) cdma 3fa test (out power 23dbm)
m m o o b b i i l l e e r r a a d d i i o o m m i i n n i i a a m m p p l l i i f f i i e e r r r r f f c c 0 0 4 4 2 2 ? tel : 82-31-250-5011 ? all specifications may change without notice. ? rfsales@rfhic.com ? version 5.6 cdma 8fa test (out power 20.5dbm)
m m o o b b i i l l e e r r a a d d i i o o m m i i n n i i a a m m p p l l i i f f i i e e r r r r f f c c 0 0 4 4 2 2 ? tel : 82-31-250-5011 ? all specifications may change without notice. ? rfsales@rfhic.com ? version 5.6 gallium arsenide integrated circuits are sensitive to electrosta tic discharge (esd) and can be damaged by static electricity. proper esd control techniques should be used when handling these devices. some of the precautions recommended are; - person at a workbench should be eart hed via a wrist strap and a resistor. - all mains-powered equipment s hould be connected to the mains via an earth-leakage switch. - equipment cases s hould be grounded. - relative humidity should be ma intained between 40% and 50%. - an ionizer is recommended. - keep static materials, such as plastic envelopes and plastic trays etc. away from the workbench. esd protection notes for correct use package dimensions (type: dp-27) 1. on the power input port (pin#5), 47uf/35v capacitor gnd is recommended. 2. the heat sink of catv hybrids is to be mounted in direct contact with the metal case of the equipment. heat c onducting grease should be applied to the module/equipment interface and the unit tightly secured. 3. put the power off before adjusting in/output matching of the system. 4. the unit must have a common ground with the equipment and the analyzer. 5. pay close attention to the input vo ltage not to over power the hybrid. 6. the space between bottom of socket and the tip of the lead is recommended to have space of 2mm+ to protect the pin 7. do not open the plastic cover to change the matching inside the hybrid. once o p ened , rfhic will not be res p onsible for the h y brid. pin no. function 1 2,3,7,8 5 9 rf input ground vcc rf output rfhic corporation (rfhic) reserves the right to make changes to any products herein or to discontinue any product at any time w ithout notice. rfhic do not assume any liability for the suitability of its products for any particular purpose, and disclaims any and all liability, inclu ding without limitation consequential or incidental damages. the product specifications herein expressed have been carefully checked and are assumed to be reliable. how ever, rfhic disclaims liability for inaccuracies and strongly recommends buyers to verify that the information they are using is current before placing purchase or ders. rfhic products are not intended for use in life support equipment or application where ma lfunction of the product can be expected to result in persona l injury or death. buyer uses or sells such products for any such unintended or unauthorized applicatio n, buyer shall indemnify, protect and hold rfhic and its direct ors, officers, stockholders, employees, representatives and distributors harmless against any a nd all claims arising out of such use. rfhic?s liability unde r or arising out of damages, claims of whatsoever kind and nature which rfhic p roducts could cause shall be limited in amount to the net p urchase p rice of the p roducts sold to bu y er b y rfhic .
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