? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.4155721 ? china tel: +86.21.2407.1588 visit www.macomtech.com for addi tional data sheets and product information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 1 termination insensitive mixer, 1 - 500 mhz rev. v3 MD-161 advanced: data sheets contain information regarding a product m/a-com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a-com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. features ? third order intermodulation ratio is insensitive to port mismatches ? conversion loss: 6db typical midband ? dc coupled if port ? high level phase detector ? impedance: 50 ohms nominal ? maximum input power: 350 mw max @ 25c, derated to 85c @ 3.2 mw/c ? lo power: +24 dbm max. ? if port current: 50 ma max. ? mil-std-883 screening available description the unique design of the termination insensitive mixer (tim) enables it to apply high reverse voltage to diodes during their ?off? phase, in the lo cycle. this allows for higher power level performance with minimum distortion. in addition the tim has internal loads that provide a good match and also absorb mixer generated lo frequency terms. combined, these features give the mixer its insensitivity to external mismatches, plus superior vswr. fp-2 pin configuration pin no. function pin no. function 1 gnd 5 lo 2 gnd 6 gnd 3 gnd 7 gnd 4 if 8 rf
? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.4155721 ? china tel: +86.21.2407.1588 visit www.macomtech.com for addi tional data sheets and product information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 2 termination insensitive mixer, 1 - 500 mhz rev. v3 MD-161 advanced: data sheets contain information regarding a product m/a-com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a-com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. electrical specifications 1 : t a = -55c to +85c parameter test conditions frequency units min typ max frequency range rf, lo ports if port 1 - 500 dc - 500 mhz mhz ? ? ? ? ? ? conversion loss 5 - 300 mhz 1 - 500 mhz db db ? ? ? ? 7 8 isolation lo to rf 1 - 500 mhz db 25 ? ? lo to if 1 - 500 mhz db 30 ? ? rf to if 1 - 300 mhz 300 - 500 mhz db db 20 17 ? ? ? ? rf input 1 db compression 1 db desensitization ? ? dbm dbm ? ? +10 +7 ? ? ssb noise figure within 1 db of conversion loss max ? ? ? ? ? typical two-tone im ratio with a ?10 dbm input, each tone 60 mhz if 100 mhz 500 mhz db db ? ? 50 55 ? ? 3rd order intermodulation ratio degradation @ if vswr 3:1 ? db ? 3 ? dc polarity positive ? ? ? ? ? dc offset ? ? mv ? 5 ? 1. all specifications apply when operated at +13 dbm av ailable lo power with 50 ohm source and load impedance. this product contains elements protected by united states patent number 4,224,572. typical performance curves
? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.4155721 ? china tel: +86.21.2407.1588 visit www.macomtech.com for addi tional data sheets and product information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 3 termination insensitive mixer, 1 - 500 mhz rev. v3 MD-161 advanced: data sheets contain information regarding a product m/a-com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a-com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. typical performance curves ordering information part number package MD-161 pin fp-2
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