t t r r m m o o d d u u l l e e r r f f m m r r 5 5 7 7 - - c c t t r r m m - - 0 0 2 2 0 0 s s p p - - 5 5 0 0 0 0 a a - - s s m m korea n facilities : 82 - 31 - 8069 - 3036 / rfsales@rfhic.com all specifications may change without notice us facilities : 919 - 677 - 8780 / sales@rfhicusa.com 1 / 4 version 0. 2 product features application ? gan on sic technology ? high efficiency ? 50 ohm input/output impedance ? 6bit phase and attenuation control ? c - band radar description ? rfmr57 - ctrm - 020sp - 500a - sm is t/r module (transmitter/receiver module) operating a t 5.4 - 5.9ghz performing 20w output power. ? circulator provides duplexer function and has a built in limiter diode which protects receiver. ? 6- bit phase shifter and attenuator are controlled by serial data. ? bias sequencing is required . electrical speci fications @ ta=25 c, 50 ? system parameter unit min typ max symbol frequency ghz 5.4 - 5.9 f peak output power w 20 - - p out transmit gain flatness dbp-p - - 2.0 ? transmit input power dbm - 4 - p in pulse width us - - 50 pw duty cycle % - - 10 dc pulse droop db - - 1 droop pulse rise & fall time ns - - 100 tr / tf transmit harmonics 1 to n dbc 20 - - h n tx input & rx input return loss db - - -12 rl receiver gain db - 25 - gr rx gain flatness dbp-p - - 2 gf rx noise figure db - 3.5 - n receiv er output 1db compression dbm +1 - - rp1 gain variation with phase control db - 2.5 av digital attenuator rms error db - - 2.0 a e digital phase shifter rms error deg - - 5 p e tx/rx switching time ns - - 500 ts efficiency % 30 - - e ff digital attenu ator - 6 bit, lsb=0.5db, 0 ~ 31.5db at digital phase shifter - 6 bit, lsb=5.625, 0 ~ 354.625 ps operating voltage - dc +45v, dc+5.0v, dc -2.7v v
t t r r m m o o d d u u l l e e r r f f m m r r 5 5 7 7 - - c c t t r r m m - - 0 0 2 2 0 0 s s p p - - 5 5 0 0 0 0 a a - - s s m m korea n facilities : 82 - 31 - 8069 - 3036 / rfsales@rfhic.com all specifications may change without notice us facilities : 919 - 677 - 8780 / sales@rfhicusa.com 2 / 4 version 0. 2 environmental specifications operating flange temperature -10 to +50 mechanical specifications p hysiacl dimension ( w d h ) 26.5 mm x 124.5 mm x 14mm dc & control signal connector pin head e r ( 2 x 9 18pin, 2mm pitch) rf connector sma / smp connector interface no function description 1 data core chip data (ttl) 2 dc -2.7v core chip vcc 3 clock core chip clock(ttl) 4 tx path enable tx path control (ttl) low : on, high : off 5 enable core chip latch enable(ttl) 6 rx path enable rx path control (ttl) low : on, high : off 7 tx input s/w control tx input switch control (ttl) low : path, high : termination 8 dc +5.0v drive amp voltage 9 nc not connect 10 temp sensor 0.4v ~ 1.2v ( - 15c ~ +65c) 11 gnd ground 12 nc not connect 13 gnd pa gate control 14 hpa gate voltage - 3.4v : on , - 8v : off 15 gnd ground 16 gnd ground 17 dc +45v hpa dra in voltage 18 dc +45v hpa drain voltage
t t r r m m o o d d u u l l e e r r f f m m r r 5 5 7 7 - - c c t t r r m m - - 0 0 2 2 0 0 s s p p - - 5 5 0 0 0 0 a a - - s s m m korea n facilities : 82 - 31 - 8069 - 3036 / rfsales@rfhic.com all specifications may change without notice us facilities : 919 - 677 - 8780 / sales@rfhicusa.com 3 / 4 version 0. 2 block diagram drawing
t t r r m m o o d d u u l l e e r r f f m m r r 5 5 7 7 - - c c t t r r m m - - 0 0 2 2 0 0 s s p p - - 5 5 0 0 0 0 a a - - s s m m korea n facilities : 82 - 31 - 8069 - 3036 / rfsales@rfhic.com all specifications may change without notice us facilities : 919 - 677 - 8780 / sales@rfhicusa.com 4 / 4 version 0. 2 revision history part number release date version modification data sheet status rfmr57-ctrm- 020sp-500a- sm 2017.06.01 0.1 - - rfmr57-ctrm- 020sp-500a- sm 2017.06.15 0.2 1. transmit input power 2. drawing - rfhic corporation reserves the right to make changes to any products herein or to discontinue any product at any time without notice. while product specifications have been thoroughly examined for reliability, rfhic corporation strongly recommends buyers to verify that the information they are using is accurate before ordering. rfhic corporation does not assume any liability for the suitability of its products for any particular purpose, and disclaims any and all liability, including without limitation consequential or incidental damages. rfhic products are not intended for use in life support equipment or application where malfunction of the product can be expected to result in personal injury or death. buyer uses or sells such products for any such unintended or unauthorized application, buyer shall indemnify, protect and hold rfhic corporation and its directors, officers, stockholders, employees, representatives and distributors harmless against any and all claims arising out of such unauthorized use. sales, inquiries and support should be directed to the local authorized geographic distributor for rfhic corporation. for customers in the us, please contact the us sales team at 919- 677-8780. for all other inquiries, please contact the international sales team at 82-31-8069-3036.
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