MM8221 TELEDYNE | Alldatasheet
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D IM E N SIO N S A R E IN IN C HE S [M ILLIM E TE R S] SPECIFICATIONS * ABSOLUTE M AXIM UM RATINGS R ev. 5/10 6 50-6 91-9800 • Fax: 6 50-96 2-6 845 • U pdates: w w w.teledynem icrow ave.com • m icrow ave@ teledyne.com 2.0 TO 8.0 GHz DOUBLE-BALANCED M IXER M M 8221 Typical Values M M 8221 M ixer C arrier M M 8221 M ixer C arrier SSB C onversion Loss fR 3 .0 to 8.0 5.0 6 .5 and fL 3 .0 to 8.0 5.0 6 .5 SSB N oise Figure fI D C to 0.5 5.0 6 .5 fR 2.0 to 8.0 6 .5 7 .5 fL 2.0 to 8.0 6 .5 7 .5 fI D C to 0.5 6 .5 7 .5 fI 0.5 to 1.5 8.0 9.0 C onversion C om p. fR Level = + 1 dBm – 1.0 D esenitization fR 2 Level = -1 dBm – 1.0 Typ. M in. (dB ) (dB ) Isolation fL at R fL 2.0 to 8.0 45 3 5 fL at I fL 4.0 to 8.0 45 3 8 fR at I fR 4.0 to 8.0 3 0 20 fL at R fL 2.0 to 8.0 45 3 5 fL at I fL 2.0 to 8.0 3 5 22 fR at I fR 2.0 to 8.0 25 15 Third O rder Intercept LO = + 7 dBm + 10 dBm — LO = + 10 dBm + 12 dBm — derate to + 17 dBm @ 100 °C * M easured in a 50-ohm system w ith nom inal LO drive of + 7 dBm as a dow nconverter. HARMONICS OF f R Harmonic Intermodulation Products (single tone) HARMONICS OF f L 0 1 2 3 4 5 FR = 200 0 MHz @ -10 dBm F L = 2030 MHz FL @ +7 dBm F L @ +10 dBm HARMONICS OF f R Harmonic Intermodulation Products (single tone) HARMONICS OF f L 0 1 2 3 4 5 FR = 400 0 MHz @ -10 dBm F L = 4030 MHz FL @ +7 dBm F L @ +10 dBm G uaranteed -55 to +85 °C Param eter Port Frequency Typ. M ax. (G H z) (dB ) (dB ) 100 >100 >100 >100 >100 90 >100 99 >100 >100 >100 88 >100 >100 >100 7 8 >100 7 5 >100 100 >100 7 4 90 7 3 99 83 7 6 55 7 4 83 95 7 9 7 2 54 7 2 80 7 2 41 6 6 40 7 7 7 3 7 0 41 6 4 40 7 6 6 9 21 0 3 2 3 8 7 1 59 21 0 3 2 3 9 7 1 6 2 -9 3 6 23 40 3 2 -6 41 24 44 3 4 >100 >100 >100 >100 >100 98 >100 >100 >100 >100 >100 91 >100 98 99 91 >100 92 >100 96 >100 91 97 88 7 0 84 93 54 >100 >100 6 8 83 87 52 >100 99 >100 52 7 6 53 83 59 89 51 6 8 53 82 59 47 0 56 47 41 50 46 0 58 48 40 52 -1 42 18 49 3 3 2 45 19 52 3 6
6 50-6 91-9800 • Fax: 6 50-96 2-6 845 • U pdates: w w w.teledynem icrow ave.com • m icrow ave@ teledyne.com ISOLATION - dB Isolation (L to I) vs Frequency 1 2 3 4 5 6 7 8 9 ISOLATION - dB ISOLATION - dB Isolation (L to R) vs Frequency 1 FREQUENCY - GHz 2 3 4 5 6 7 8 9 FL at +7 dBm FL at +7 dBm FREQUENCY - GHz Isolation (R to I) vs Frequency FREQUENCY - GHz 2 3 4 5 6 7 8 9 FL = 4.0 GHz @ +7 dBm M M 8221 CONVERSION LOSS - dB Conversion Loss vs LO Drive Leve l3 -10 -12 LO DRIVE - dBm -4 -2 0 2 4 6 8 10 12 14 16 18 20 2 3 4 5 6 7 8 9 CONVERSION LOSS - dB Conversion Loss vs RF Frequenc y3 FR = 4.0 GHz, Hi-Side LO, F I= 30 MHz FL at +7 dBm 2 3 4 5 6 7 8 9 CONVERSION LOSS - dB Conversion Loss vs RF Frequenc y3 FL at +10 dBm The minimum recommended drive level is +5 dBm. The maximum recommended drive level is +18 dBm. FREQUENCY - GHz FREQUENCY - GHz 3.0 2.5 2.0 1.5 1.0 VSWR L-Port VSWR vs Frequenc y2 FREQUENCY - GHz 2 3 4 5 6 7 8 9 VSWR R-Port VSWR vs Frequenc y2 FREQUENCY - GHz FREQUENCY - GHz 2 3 4 5 6 7 8 9 2.5 1.5 VSWR I-Port VSWR vs Frequenc y2 FL = 4.0 GHz at +7 dBm FL = 4.0 GHz at +7 dBm FL at +7 dBm 1Level of the f L signal fed through to the R - and I-ports w ith respect to the level of the f L signal at the L-port. 2 VSW R of the I- and R -ports in a 50-ohm system . Som e variation in the R -port VSW R w ill occur as a function of the L-port frequency as show n above. 3 C onversion loss of the m ixer w hen used in an SSB system . The frequency ordinate refers to the R -port (f R ) w ith f I at 3 0 M Hz. FREQUENCY - GHz RELATIVE IF RESPONSE- dB Relative IF Response 0.0 -0.5 -1.0 -1.5 -2.0 IF FREQUENCY - GHz FL= 4.0 GHz, Low-Side LO INTERCEPT POINT - dBm Intercept Point 2 3 4 5 6 7 8 9 FREQUENCY - GHz IF = 30 MHz RF = –10 dBm Hi-Side LO IP2 IP3 +7 dBm LO +10 dBm LO 2 3 4 5 6 7 8 9 INPUT POWER - dBm Power Input at 1 dB Compression IF = 30 MHz, Hi-Side LO +7 dBm LO +10 dBm LO +7 dBm LO +10 dBm LO