single junction drop-in isolator 800mhz, 900mhz, 1800m hz, 1900mhz, 2100mhz fr12 series m/a-com inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 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. v8 1 features ? 20db isolation ? 0.35db insertion loss ? low cost package ? custom products available with alternative con- figurations such as couplers, attenuators, high power termination and reverse circulation. description m/a com?s drop-in circulators and isolators, de- signed for wireless base station and power amplifier applications, feature high reliability performance at a low cost. these designs feature a low cost package ideally suited for high volume manufacturing. m/a com is one of the largest suppliers of isolator and circulators in the world. ordering information part number frequency range (mhz) fr12-0001 869?894 fr12-0002 925?960 fr12-0003 1805?1880 FR12-0004 1930?1990 fr12-0009 2110?2170 outline drawing electrical specifications: z 0 = 50 ? parameter -30c to +85c isolation 20db minimum insertion loss 0.35db maximum vswr, all ports 1.22:1 circulation clockwise absolute maximum ratings 1 1. operation of this device abov e any one of these parameters parameter absolute maximum forward power 250 watts reflected power 20 watts operating temperature -30c to +85c storage temperature -45c to +100c
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