【选型】表面贴装射频负载SMT252503ALN2F应用于大功率5G通信基站，可耐受150W的射频功率

时间： 2021-01-07 来源：世强

技术问答

为保证覆盖范围，室外大功率的5G小基站峰值发射功率高达150w，甚至更高，对收发信道的每一器件要求的更高，设计上要求也更加严格，保证产品可靠性。在接收通道设计中，往往会增加功率负载，来确保故障情况下，接收支路免受损坏。EMC-RFLABS公司推出的表面贴装射频负载 SMT252503ALN2F具备功率大、体积小的特点，能够满足大功率5G小基站的严苛要求。

如下图所示，是SMT252503ALN2F在5G小基站在射频链路的位置。其主要功能是发射时，接收通道开关连通环形器与功率负载，这样功率负载就能吸收发射功放泄露到接收通道的功率信号，不至于大功率信号传输到接收链路，致其损坏。

其对功率负载的要求很简单：耐功率要达到泄露功率的最大值，优秀的驻波参数，小体积。

1、 SMT252503ALN2F具有最高150W的平均耐受功率，能够满足绝大多数小站发射功放的全功率输入。

2、其驻波参数非常优秀，DC~2.7GHz时，VSWR＜1.13；2.7~4GHz时，VSWR＜1.20，这样SMT252503ALN2F的反射功率就非常小，反射功率不会损坏其他物件。

3、小体积，5G小基站设计，“寸土寸金”对尺寸的容忍度有限，SMT252503ALN2F采用表贴方式，占用PCB空间约6.5x6.5mm，其封装外形如下图所示：

4、适用温度高，5G小基站小体积、高热量，自然散热能力有限，机体温度必然很高，对各元器件的温度耐受程度有比较高的要求，SMT252503ALN2F能够在-55℃~+150℃正常工作，可以保证产品不会再功率负载上有短板。

综上，SMT252503ALN2F能够耐受150W的射频功率，耐受最高温度达150℃，有非常小的驻波参数，能够保证5G小基站的性能和可靠性，是基站RRU设计中不错的选择。

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Smiths Interconnect 微波元器件选型指南

描述- Smiths Interconnect is a leading provider of technically differentiated electronic components, subsystems, microwave and radio frequency products that connect, protect and control critical applications in the Defence and Aerospace, Communications and Industrial markets.

型号- 82 7013TC,32 1209,83 7017TC,33 1052,HPR2F,D3PP20F,CR0402D,33 1050,DS15D10,42WXX.00F,SMT2010TALN,32 1200,82 3003TC,32 1201,81 7042,32P7201F,31 7021,81 3012B,KTVA SERIES,HE298MF,12-0101,12-0102,13-125-T,82 7001TC,81 7021TC,83 7006TC,33 1041,4113P,33 1042,QTVA,8485 SERIES,82 3038TC,32 1212,SMT2010*A,42UW SERIES,32 1213,81 3001B,81 3001A,81 3033TC,42TVA,CR1010D50,5W2,SXUXXXX3F,DS15D20,SMT3737*ALN,CA0505D T,4112P,42KA,P2D50J,DN05W20F,811,812,49XX,83 1001TC,4111P,SD055-055-4-A,82 7025TC,SD055-055-4-B,SD065-035-3-B,5654 XXX,5,TS0710S,82 3039TC,CR1010D50,5TB,81 7031,32 1111,32 1117,81 3011B,81 3011A,5308 XXX,5,81 7028,31 7008,31 7006,5660 XXX,5,32-7172F,823,827,82 7002TC,HPP2F,HN05W03F,HRM,32 1002,32 1123,32 1121,HRT,SD130-105-4-040,83 3005TC,32 1001,32 1122,D3PPXXF,32 1006,32 1007,32 1004,82 7166TC,82 3001TC,32 1005,81 3001TC,CT3725,33 1009,33 1005,33 1006,33 1003,12-250-T,CA0505DXXFT,33 1004,SMT2010*ALN,CT2335TALN,4110J,33 1001,33 1002,SD055-055-3-B,SD065-035-4-A,32P7204F,SD065-035-4-B,83 8999,HRTVA,83 3016TC,TVA SERIES,32 1014,81 3035TC,HR03,32 1138,32 1017,HR05,32 1137,81 3012TC,CT1310D,11-125-T,32 SERIES,D2PL05F,841X SERIES,CT3737,841,842,843,HD064M3F,83-7027-10.00F,846,CT2525,AN7 SERIES,83 7999,ETVA SERIES,12-250-TP,83 3006TC,QFA,32 1026,CT3725_ALNS,CT1206,AN11 SERIES,CT3737TALN,33 1021,TS07,TS06,83 1003TC,TS05,TS04,TS03,CT2335*ALN,5653,42TVA SERIES,32 1035,32 1156,81 3034TC,32 1036,32 1157,32 1034,DN15D10F,32 1039,32 1158,32 1037,TS09,CT0505DT,32 1160,WH0825F,CA0505D,32 1161,32 1041,32 1162,QTVA03N0SMTF,SXXXX-XXX-X-XXX,33 1017,81 7043TC,CR0402D SERIES,QFAXX0XSMTF,81 3008B,TS0620F,31AZ021-050-5F,81 3003TC,CT0505D SERIES,82 7187TC,81-Z008TC-100-5F,SD055-055-4-015,8482 SERIES,32 7037,83 3994TC,875,HRMTVA,D2PLXXF,5657,5659,CR0603D,SD065-035-4-025,CT2010*A,SMT3725,QTVA SERIES,81 7108TC,82 3019TC,5 SERIES,CT3725F,82 7176TC,CT0505DTB,83 3999,32 7163,12-5061,SD045-025-4-A,83 3998,32 7164,SD045-025-4-B,32 7165,SD050-020-3-B,83 3995,CA0505D FT,5307,843X SERIES,CT1206*ALN,AN5 SERIES,81 3006A,82 3008TC,CR0505D,5323,HR0520AW3S,81 3006B,SXU15203F,83 1996TC,81 3002TC,823X SERIES,82 3213TC,SD120-080-5-A,XPDF,31 1099,12-5050,31 1098,12-5051,32 7176,32 7172,8488 SERIES,81 7109TC,CT1005TALN,XFMRF,MTVA0300N05W3S,SXU00203F,SD105-105-4-035,811X SERIES,12-5042,SD045-025-3-B,32 7187,12-5049,81 3123TC,73-0160-100,5310 XXX,5,82 3005TC,12-5032,81 3036,WTVA0300N05SMTF,SMT252503ALN2F,32 7196,42S,81 3032,81 3031,42W,82 7030TC,TS0410S,32 7195,SXU20103TF,83 7011TC,83 7034TC,SMT2525*A,TS0910SMTF,32 7191,81 3039,AN3,AN5,CR040W2 SERIES,AN7,81 3005B,81 3005A,31 7110,83 1006TC,CT0505,12-5021,812X SERIES,31 7109,CR040W2,31 7108,41 SERIES,XPMRF,31 7107,11-250-TP,12-5029,42UW,81 7008TC,12-5028,83 7023TC,SMT2525*ALN,CT1005*A,P4L35G,AN SERIES,8750,82 3006TC,82 3029TC,81 3027TC,81 3002A,HPK2F,82 7163TC,D3MDXXF,D15D20,COAX TVA,81A7042_-100-5F,83 3997TC,12-5014,12-5012,12-5013,CT3725*ALN,81 3003B,81 3003A,81 7107TC,842X SERIES,KTVA,12-5007,42S SERIES,12-5005,CT0402,KTVA0300N052F,8750 SERIES,TVA,HR0320AW3S,81 3028,D2PK02F,81 7001B,D3PV30F,32P7196F,HRM030AN05W3S,AN5-XNXF,SMT1206 *ALN,31 1033,31 1035,31 1034,31A7021-050-5F,P3S35J,P3S35L,8487 SERIES,RPD0212F,TRP 4-12,82 7172TC,SMT3725*ALN,82 3030TC,12 SERIES,41XXPCD,SD105-105-4-A,8XXX,SD105-105-4-B,81 7006TC,81 3006TC,SMT3737*A,WTVA SERIES,KFA,SMT SERIES,KFAXX.00-5SMTF,31 1010,841X,D2PJXXF,TRM4-12_XXX,5,33 7023,CTVA0300N05W3F,5326 XXX,5,83 SERIES,83 7044,WTVA,83 7046,83 7047,SMT3725*A,DN05Z15F,82 7150TC,82 3031TC,HPCA5410.00W3S,SXU10203TF,827X SERIES,31 1021,42 SERIES,842X,CT0402D,SMT3725TALN,42TVA0300N05F,HE128MF,12-3022,42,CR1010D,4112PLC,HLB2F,31 1086,SXU00303F,CT0603D SERIES,33-7XXX-XX.XXF,31 1076,33 7002,843X,33 7001,33 7004,CR0603D SERIES,33 7005,D2PJ30F,12-3007,P4L50G,31 1094,TRM 4-12,5318 XXX,5,82 3051TC,MTVA,31 1089,82A7176TCF,HPX2F,SMT372501AIN2MF,BD064M3F,12-3005,P2S35D,CT0505D,12-3002,SD045-025-4-015,12-3001,SMT3737,81 3008TC,SMT2525,CTVA,846X,D2DL20F,32P7198F,HRTVA SERIES,83 3021TC,D3PVXXF,HPG2F,42KA SERIES,82 3040TC,31 1059,32-1003,31 1054,83 8054,CT1310D SERIES,8487,8485,823X,8488,TRP 6-12,32P7197F,31 1075,12-125-T,31 1074,8482,TRP 6-18,SXU15303F,846X SERIES,81AZ042-100-5F,32 7024,32 7025,CT2525*ALN,32 7027,13-250-T,5653ALN,32 7023,TVA0300N05W3S,5318XXX5,42W SERIES,CT0402D SERIES,82 7017TC,812X,XPRF,5309L,32 1046,32 1047,32 1168,HPD2TF,82 3045TC,HD128M3F,CTVA SERIES,32 1050,AN11,32 1051,SD130-105-3-B,CT2335*A,811X,81-SERIES,4111PCD,82 7005TC,13-125-TP,TS0320W1S,11-250-T,32 1055,CR0505DT2,SMT372503ALN2F,TRM 8-18,81 3075TC,CR0505D SERIES,32 1184,D3FUXXF,CR0505DTB,81 3002BV,HPCA,32 1068,HDC2F,82 3023TC,HE450M2F,CT2525TALN,5307ALN,33 700,32 1070,32 1191,SD130-105-4-B,32 1196,SD130-105-4-A,32 1074,HG064M2F,82 SERIES,CT0603D,RPDXXXXF,CT1005,CT2335,HRMTVA SERIES,827X,RPD0412F,CR0402D W2,82 3209TC,KTVA0300N055SMTF,83 7009TC,82 7192TE,32 1198,32 1199,82 3012TC,81 3074TC,32M7200,12-0001SF,4915,CA0505DXX,32P7197,HRT030AN05W3S,4910,HDS2F,TS0520W1S,83 7014,ETVA0300N05S,82 7015TC,81-7008TC-1005F,RPD0312F,

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型号- 18HD348,20HD340,14TM101,17TE118,17TE120,22HD363,22WC601,19HD358,17TM124,22HD403,17TM123,D35/83393,22HD406,21HD351,21HD337（CCW）,21HD341（CW）,22HD338（CCW）,20HD339,16TM104,15WC401,17HD351,20HD333,22HD350,17TM118,21HD340（CCW）,22HD357,18TE123,C35/83387,22CD3131,220HDFW337,23HD307,23HD309,21HD339（CW）,20HD323,11ATM102,23HD302,23HD305,20HD322,23HD304,17WC403,17HD404,21TE101,19HD352（CW）,17CD377,21TE102,21TM108,18HD358,18HD355,15HD352,15HD357,21WC405,15TM103,21WC403,21WC404,21WC402,15TM108,15TM105,18HD350,19HD329,15TM106,19HD327,15TC401,22WC408,15HD363,17HD381,15HD364,15HD365,15HD366,17HD385,17HD383,22TM107,21HD312,15HD360,16CD3110,22HD3114,22HD3116,SEE 21HD321,22HD3110,22WC406,22WC405,22WC801,21HD336（CW）,16CD3118,22HD3111,21HD334（CCW）,16IS001,19TM101,18WC402,22TM109,24TE101,18WC403,24TM104,19TM107,19TM106,11AHD319,17CD384,I2022/H,11AHD314,19CD328,11AHD315,11AHD316,15TE128,19TE110,15TE127,18CDFA601,19CD359,22TE116,19TE111,22HD382,19TE109,21TC401,15CD362,I7984/O,22HD3138,19HD353（CCW）,22HD3117,16TE43,21HD333（CW）,22HD370,21HD329,22WC410,21HD328,23TM103,23TM104,21HD321,23TE103,23TE102

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SMT Series Surface Mount Terminations

型号- 82 7013TC,32 1209,82 7017TC,812X,SMT2010TALN,5309L,32 1046,32 1200,82 3003TC,32 1047,32 1168,32 1201,82 3045TC,SMT1206 *ALN,82 7187TC,32 1050,32 7037,32 1051,875,CT2335*A,811X,5657,CT2335A,5659,82 7001TC,CT2010*A,SMT3725,82 7005TC,82 3019TC,82 3038TC,32 1212,32 1055,SMT372503ALN2F,82 7172TC,SMT2010*A,5 SERIES,32 1213,SMT3725*ALN,CT3725F,82 7176TC,82 3030TC,32 7163,32 7164,32 7165,32 1184,8XXX,SMT3737*ALN,5307,CT1206*ALN,SMT3737*A,82 3008TC,5323,32 1068,SMT SERIES,82 3023TC,82 3213TC,CT2525TALN,5307ALN,32 1070,32 1191,32 1196,32 7176,32 1074,811,841X,812,32 7172,82 SERIES,CT1005,CT2335,82 7025TC,827X,SMT3725*A,82 3209TC,82 3039TC,CT1005TALN,82 7192TE,SMT1206"*ALN,82 7150TC,32 1198,32 1111,32 1199,82 3031TC,32 1117,82 3012TC,32M7200,32 7187,32-7172F,SMT3725TALN,32P7197,842X,823,827,82 7002TC, 823X,82 7015TC,SMT3737TALN,32 1002,32 1123,32 1121,82 3005TC,32 1001,32 1122,32 1006,32 1007,32 1004,82 7166TC,82 3001TC,32 1005,SMT252503ALN2F,CT3725,32 7196,82 7030TC, 8482,32 7195,843X,SMT2525*A,SMT2010*ALN,CT2335TALN,32 7191,32 1014,82 3055TC,82 3032TC,32 1138,32 1017,32 1137,CT0505,82 3051TC,32 SERIES,CT3737,841,842,843,82A7176TCF,846,CT2525,SMT2525*ALN,CT1005*A,SMT3737,8750,SMT2525,82 3006TC,82 3029TC,846X,CT2010,82 7163TC,32 1026,CT3725_ALNS,CT2010*ALN,82 3040TC,32-1003,CT1206,CT1835*A,SMT2010,SMT372501ALN2F,CT SERIES,CT3737TALN,CT3725*ALN,8487,82 7004TC,8485,823X,CT2335*ALN,8488,5653,32 1035,32 1156,SMT2525TALNF,32 1036,32 1157,32 1034,32 1039,8482,82 3056TC,32 1158,32 1037,82 3033TC,32 7024,32 7025,32 1160,CT2525*ALN,32 7027,32 1161,32 5001,32 1041,5653ALN,32 1162,32 7023,CT0402

数据手册 - SMITHS INTERCONNECT - 2019/08/02 PDF 英文下载收起

Termination Family

型号- 82 7013TC,32 1209,SMT2010TALN,32 1200,82 3003TC,32 1201,81 7042,81 7001B,31 7021,81 3012B,8 SERIES,SMT1206 *ALN,31-XXXX,31 1033,31 1035,31 1034,TRM4-12_XXX.5,12-0101,31A7021-050-5F,12-0102,CT2335A,82 7001TC,81 7021TC,4113P,TRP 4-12,82 3038TC,32 1212,82 7172TC,SMT2010*A,32 1213,81 3001B,SMT3725*ALN,81 3001A,81 3033TC,82 3030TC,12 SERIES,5,41XXPCD,5310 XXX,8XXX,81 7006TC,SMT3737*ALN,4112P,81 3006TC,SMT3737*A,SMT SERIES,5326 XXX,31 1010,811,841X,812,4111P,82 7025TC,SMT3725*A,82 3039TC,81 7031,82 7150TC,32 1111,82 3031TC,32 1117,81 3011B,81 3011A,81 7028,31 7008,31 1021,31 7006,SMT3725TALN,32-7172F,842X,823,12-3022,827,82 7002TC,4112PLC,32 1002,32 1123,32 1121,31 1086,32 1001,32 1122,32 1006,32 1007,32 1004,82 7166TC,82 3001TC,32 1005,81 3001TC,CT3725,31 1076,843X,SMT2010*ALN,CT2335TALN,4110J,12-3007,32 1014,81 3035TC,31 1094,TRM 4-12,32 1138,32 1017,32 1137,81 3012TC,82 3051TC,32 SERIES,CT3737,841,842,843,31 1089,82A7176TCF,846,12-3005,CT2525,12-3002,12-3001,SMT3737,81 3008TC,SMT2525,846X,32 1026,CT3725_ALNS,82 3040TC,31 1059,32-1003,CT1206,31 1054,CT SERIES,CT3737TALN,8487,8485,823X,CT2335*ALN,8488,5653,TRP 6-12,32 1035,32 1156,81 3034TC,32 1036,32 1157,31 1075,32 1034,31 1074,32 1039,8482,TRP 6-18,32 1158,32 1037,32 7024,32 7025,32 1160,CT2525*ALN,32 7027,32 1161,32 1041,5653ALN,32 1162,32 7023,5318XXX5,81 7043TC,82 7017TC,812X,81 3008B,5309L,32 1046,32 1047,32 1168,82 3045TC,81 3003TC,82 7187TC,32 1050,32 7037,32 1051,875,CT2335*A,811X,81-SERIES,5657,5659,4111PCD,CT2010*A,SMT3725,82 7005TC,81 7108TC,82 3019TC,32 1055,SMT372503ALN2F,5 SERIES,TRM 8-18,CT3725F,82 7176TC,81 3075TC,32 7163,32 7164,32 7165,32 1184,5307,CT1206*ALN,81 3006A,82 3008TC,5323,32 1068,81 3006B,82 3023TC,81 3002TC,82 3213TC,CT2525TALN,5307ALN,32 1070,32 1191,32 1196,31 1099,31 1098,32 7176,32 1074,32 7172,82 SERIES,CT1005,CT2335,827X,81 7109TC,82 3209TC,CT1005TALN,82 7192TE,32 1198,32 1199,82 3012TC,81 3074TC,32M7200,12-0001SF,32 7187,32P7197,81 3123TC,82 7015TC,12-0028,SMT3737TALN,82 3005TC,81 3036,SMT252503ALN2F,32 7196,81 3032,81 3031,82 7030TC,32 7195,SMT2525*A,32 7191,81 3039,TRP 8-18,81-7008TC-100-5F,81 3005B,81 3005A,82 3055TC,82 3032TC,31 7110,CT0505,31 1125,31 1004,31 1003,31 1006,31 7109,31 7108,31 1005,41 SERIES,31 7107,5654 XXX,31 1002,31 1123,31 1001,4112PCD,81 8002B,81 7008TC,31 1008,31 1007,SMT2525*ALN,CT1005*A,31 1009,8750,12-0008,12-0009,5318 XXX,82 3006TC,82 3029TC,81 3027TC,CT2010,12-0006,81 8004B,12-0007,81 3002A,82 7163TC,CT2010*ALN,81 3002B,81 7110TC,CT1835*A,SMT2010,81A7042_-100-5F,5308 XXX,12-0001,12-0002,5660 XXX,4113PCD,CT3725*ALN,82 7004TC,81 3003B,SMT2525TALNF,81 3003A,TRM 6-12,81 7107TC,81 3076TC,TRM 6-18,82 3056TC,82 3033TC,32 5001,CT0402,81 3028

数据手册 - SMITHS INTERCONNECT - 2020/04/16 PDF 英文下载查看更多版本

Termination Family

型号- 82 7013TC,32 1209,SMT2010TALN,32 1200,82 3003TC,32 1201,8 SERIES,SMT1206 *ALN,12-0101,12-0102,82 7001TC,4113P,82 3038TC,32 1212,82 7172TC,SMT2010*A,32 1213,SMT3725*ALN,82 3030TC,12 SERIES,41XXPCD,8XXX,SMT3737*ALN,4112P,SMT3737*A,SMT SERIES,811,841X,812,4111P,82 7025TC,SMT3725*A,82 3039TC,82 7150TC,32 1111,82 3031TC,32 1117,SMT3725TALN,32-7172F,842X,823,12-3022,827,82 7002TC,4112PLC,32 1002,32 1123,32 1121,32 1001,32 1122,32 1006,32 1007,32 1004,82 7166TC,82 3001TC,32 1005,CT3725,843X,SMT2010*ALN,CT2335TALN,4110J,12-3007,32 1014,32 1138,32 1017,32 1137,82 3051TC,32 SERIES,CT3737,841,842,843,82A7176TCF,846,12-3005,CT2525,12-3002,12-3001,SMT3737,SMT2525,846X,32 1026,CT3725_ALNS,82 3040TC,32-1003,CT1206,CT SERIES,CT3737TALN,8487,8485,823X,CT2335*ALN,8488,5653,32 1035,32 1156,32 1036,32 1157,32 1034,32 1039,8482,32 1158,32 1037,32 7024,32 7025,32 1160,CT2525*ALN,32 7027,32 1161,32 1041,5653ALN,32 1162,32 7023,82 7017TC,812X,5309L,32 1046,32 1047,32 1168,82 3045TC,82 7187TC,32 1050,32 7037,32 1051,875,CT2335*A,811X,5657,5659,4111PCD,CT2010*A,SMT3725,82 7005TC,82 3019TC,32 1055,SMT372503ALN2F,5 SERIES,CT3725F,82 7176TC,32 7163,32 7164,32 7165,32 1184,5307,CT1206*ALN,82 3008TC,5323,32 1068,82 3023TC,82 3213TC,CT2525TALN,5307ALN,32 1070,32 1191,32 1196,32 7176,32 1074,32 7172,82 SERIES,CT1005,CT2335,827X,82 3209TC,CT1005TALN,82 7192TE,32 1198,32 1199,82 3012TC,32M7200,12-0001SF,32 7187,32P7197,82 7015TC,12-0028,SMT3737TALN,82 3005TC,SMT252503ALN2F,32 7196,82 7030TC,32 7195,SMT2525*A,32 7191,82 3055TC,82 3032TC,CT0505,41 SERIES,SMT2525*ALN,CT1005*A,8750,12-0008,12-0009,82 3006TC,82 3029TC,CT2010,12-0006,12-0007,82 7163TC,CT2010*ALN,CT1835*A,SMT2010,12-0001,12-0002,4113PCD,CT3725*ALN,82 7004TC,SMT2525TALNF,82 3056TC,82 3033TC,32 5001,CT0402

数据手册 - SMITHS INTERCONNECT - 2020/04/16 PDF 英文下载收起

史密斯英特康高带宽DC-30GHz、低驻波1.6:1、高承受功率50W射频负载助力高可靠产品升级｜视频

smithsinterconnect 3月16日微波器件与材料研讨会视频，重点介绍了Smithsinterconnect钻石负载产品的特性及应用。

厂牌及品类发布时间 : 2023-03-09

Non-Waveguide Equipment Qualification Status Review Summary & Device Description

型号- I132146/A,I1114/M,I7286/A,I1517/K,I2023/C,I5561/B,I71121/A,I107148/E,STE103,I107148/A,I275300/A,I2223/L,I4166/A,XPD303,I178202/J,C7696/A,I178202/H,I121134/A,I90102/D,I3642AC,G019869-03,I04344/A,I2124/D,C2022/A,C6786/A,I04344/B,I180210/E,I2124/B,I3133/A,C2325/C,I1013/B,I6070/A,I4248/C,I80120/A,I029032/A,I2026/A,I3642/AC,I2224/E,I183202/I,C2223/J,I024026/A,C0407/A,TE102,I5768/G,TE101,I120180/A,C82124/A,XTE102,XTE103,I65355/A,XTE104,XTE105,LTE105,C85105/D,I1112/B,SAT2XX,I173220/C,I105120/A,I3440/C,I08011/A,C03941/A,I3868/A,I2123/I,I2040/C,I190220/A,I8084/B,I190220/B,I255270/A,I3944/A,C1213/F,I1112/F,C1213/D,I1112/E,I2040/D,I173220/A,I1112/G,I7073/A,CTE107,I3970/A,I233236,CTE103,CTE104,I246253/A,CTE106,I104124/A,I94118/A,I70105/A,C94118/A,C7291/A,C3133/A,C107148/B,C5355/F,SPD301,I2022/Y,SPD303,SPD302,C3443/A,C173203/C,C1617/C,I135155/A,I6277/A,C89107/C,C134146/A,C2223//G,CTE114,SPD701,I3443/A,C1214/T,C1214/U,C1214/R,I1516/C,I1516/D,KTE104,I2124/E,I8085/H,I60180/A,KTE103,I80122/A,I177220/H,I6575/A,I1516/AL,I5664B,VTE103,I1516/AR,I1213/X,I1213/R,I311316/A,I105130/C,I170185/A,JTE106,JTE107,C3442/N,JTE105,I4248C,I1516/V,C1516/C,I62104/A,I2426/D,STE112,STE113,I82124/A,STE111,I107128/AX,I135150/E,I5664/B,STE114,C029032/A,I160180/C,I3442/AT,I1417/B

测试报告 - SMITHS INTERCONNECT - Revision 13.10 - January 2022 PDF 英文下载

【应用】250W射频负载82A3213TCF助力5G ORAN 2.6GHz大功率基站设计，最高温度达150℃

在ORAN的2.6GHz基站的设计中需要一款负载，推荐Smith Interconnect公司EMC RFLABS产品线的射频负载82A3213TCF，频率范围在DC-3.0 GHz，最大电压驻波比为1.20：1，能处理的平均功率达250W，可满足ORAN 2.6GHz 5G基站要求；操作温度范围为-55℃~+150℃，非操作温度范围为-65°C~+ 150°C（存储温度），可靠性高。

应用方案发布时间 : 2020-07-03

K-BAND PASSIVE COMPONENTS

型号- 19TE110,I190220/A,I233236/A,I190220/B,19HD353,I177220/H,I255270/A,C173202/C,19TE111,I173220/A,19TM107,I173220/C,I235240/A,19TE109,19CD328,19TM1076,19HD359,19HD358,I178202/J,I178202/H

商品及供应商介绍 - SMITHS INTERCONNECT - Version 1.0 - 2021/12/8 PDF 英文下载查看更多版本

【产品】史密斯英特康推出最新高频可引线接合片式负载CTX系列，额定功率可高达5W

2020年3月2日-秉持技术差异化，全球领先的电子元器件、子系统、微波和射频产品供应商史密斯英特康，今日宣布推出最新CTX高频可引线接合片式负载系列。该系列经优化可在小封装体积中集成高频和高功率性能。最新CTX系列可提供高达64GHz的出色带宽性能。相较于传统元器件，该系列产品信号覆盖范围更广，同时可为多个频带范围和应用提供最佳回波损耗。

新产品发布时间 : 2020-03-17