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| Ceramic Frequency Mixer WIDE BAND Level 7 (LO Power +7 dBm) Features * * * * * * * * * * * wide bandwidth, 2800 to 8500 MHz low conversion loss, 5.6 dB typ. high L-R isolation, 35 dB typ. IF, DC to 1250 MHz LTCC double balanced mixer low cost low profile, 0.08" satellite up and down converters line of sight links defense radar defense communication MCA1-85+ 2800 to 8500 MHz CASE STYLE: DZ885 PRICE: $8.95 ea. QTY (10-49) (Patent pending) Applications + RoHS compliant in accordance with EU Directive (2002/95/EC) The +suffix has been added in order to identify RoHS Compliance. There has been no change to the model's material, form, fit, or function. See our web site for RoHS Compliance methodologies and qualifications. Mixer Electrical Specifications (TAMB=-55C to 100C) MODEL NO. FREQUENCY (MHz) LO/RF fL- fU MCA1-85+ 2800-8500 2800-5000 5000-8500 IF DC-1250 DC-1250 DC-1250 CONVERSION LOSS (dB) _ x 5.5 5.7 0.2 0.2 Max. 8.1* 8.2* LO-RF ISOLATION (dB) Typ. Min. 40 35 20 20 LO-IF ISOLATION (dB) Typ. Min. 13 40 9 20 IP3@ center band Typ. (dBm) 13 8 E FACTOR 0.6 0.1 1dB Compr.: +1 dBm typ. E= [IP3(dBm)-LO Power(dBm)]/10 * Conversion loss at 30 MHz IF, increases with IF frequency Pin Connections LO RF IF GROUND 10 5 3 1,2,4,6,7,8,9 Maximum Ratings Operating Temperature Storage Temperature RF Power IF Current -55C to 100C -55C to 100C 50mW 40mA Outline Drawing Demo Board MCL P/N: TB-144 Suggested PCB Layout (PL-045) Outline Dimensions ( inch) mm A .3 0 7.62 H .057 1.45 B .250 6.35 J .004 0.10 C .085 2 .16 K .085 2 .16 D .274 6.96 L .296 7.52 E .050 1.27 M .030 0.76 F .05 0 1.2 7 G .012 0.30 wt g ra m s 0.25 REV. B M98898 ED-11119/2 MCA1-85+ DJ/RS/CP 050901 page 1 of 2 Mini-Circuits (R) INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 Distribution Centers NORTH AMERICA 800-654-7949 * 417-335-5935 * Fax 417-335-5945 * EUROPE 44-1252-832600 * Fax 44-1252-837010 Mini-Circuits ISO 9001 & ISO 14001 Certified MCA1-85+ Typical Performance Data at 25C Frequency RF MHz 2800.10 3000.10 3500.10 4000.10 4500.10 5000.10 5500.10 6000.10 6500.10 6700.10 6800.10 6900.10 7000.10 7500.10 7600.10 7700.10 7800.10 7900.10 8000.10 8500.10 LO MHz 2770.10 2970.10 3470.10 3970.10 4470.10 4970.10 5470.10 5970.10 6470.10 6670.10 6770.10 6870.10 6970.10 7470.10 7570.10 7670.10 7770.10 7870.10 7970.10 8470.10 Conversion Loss (dB) LO +7 dBm 5.89 5.74 5.29 6.48 6.38 6.17 5.85 5.74 5.38 5.40 5.46 5.51 5.59 6.30 6.60 6.86 6.86 6.63 6.31 6.24 Isolation L-R (dB) LO +7 dBm 36.81 39.38 38.41 40.21 31.07 37.03 40.91 37.20 39.09 36.15 36.09 36.10 36.07 38.79 38.05 37.33 36.19 34.32 32.74 30.84 Isolation L-I (dB) LO +7 dBm 10.35 11.75 13.58 13.89 17.67 26.23 31.19 35.68 43.95 48.35 46.81 44.52 42.59 35.25 34.31 33.25 31.74 30.19 29.14 33.04 VSWR LO port (:1) LO +7 dBm 2.37 2.36 2.57 2.71 2.62 2.21 2.81 3.00 2.16 2.20 2.38 2.32 2.29 2.25 2.67 2.70 2.50 2.44 2.47 3.03 VSWR RF port (:1) LO +7 dBm 2.20 2.17 1.75 2.33 1.86 2.34 1.88 1.94 1.83 1.90 1.78 1.81 1.80 1.65 1.53 1.48 1.50 1.51 1.56 1.87 Performance Charts 10 9 ISOLATION (dB) 8 7 6 5 LO=+4 dBm 4 2800 3400 4000 4600 LO=+7 dBm LO=+10 dBm 7600 8200 8800 at IF Freq of 30 MHz MCA1-85 CONVERSION LOSS 60 50 MCA1-85 ISOLATION L-R 60 50 ISOLATION (dB) 40 30 20 10 LO=+4 dBm 0 2800 3400 4000 4600 LO= +7 dBm LO=+10 dBm 7600 8200 8800 0 2800 3400 4000 MCA1-85 ISOLATION L-I CONVERSION LOSS (dB) 40 30 20 10 LO=+4 dBm 4600 LO=+7 dBm LO=+10 dBm 7600 8200 8800 5200 5800 6400 7000 FREQUENCY (MHz) 5200 5800 6400 7000 FREQUENCY (MHz) 5200 5800 6400 7000 FREQUENCY (MHz) 10.0 MCA1-85 C. LOSS (VARIABLE IF) 20 18 MCA1-85 IP3 6.0 5.0 4.0 VSWR 3.0 2.0 1.0 LO=+4 dBm 3800 LO=+7 dBm LO=+10 dBm 7800 8800 MCA1-85 LO VSWR CONVERSION LOSS (dB) 8.0 16 14 IP3 (dBm) 6.0 12 10 8 6 4.0 2.0 LO=+4 dBm 0.0 0 200 400 600 800 FREQUENCY (MHz) 1000 1200 LO=+7 dBm LO=+10 dBm 4 2 0 2800 LO=+4 dBm LO=+7 dBm LO=+10 dBm 4800 5800 6800 FREQUENCY (MHz) 0.0 2800 3400 4000 4600 5200 5800 6400 7000 7600 8200 8800 FREQUENCY (MHz) 3.0 2.5 2.0 VSWR 1.5 1.0 0.5 MCA1-85 RF VSWR 3.0 2.5 2.0 1.5 1.0 0.5 LO=+4 dBm LO=+7 dBm LO=+10 dBm 0.0 3400 4000 4600 5200 5800 6400 7000 7600 FREQUENCY (MHz) 8200 8800 0 200 400 MCA1-85 IF VSWR LO=+4 dBm LO=+7 dBm 600 800 LO=+10 dBm 1000 1200 0.0 2800 Mini-Circuits (R) INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 page 2 of 2 Distribution Centers NORTH AMERICA 800-654-7949 * 417-335-5935 * Fax 417-335-5945 * EUROPE 44-1252-832600 * Fax 44-1252-837010 Mini-Circuits ISO 9001 & ISO 14001 Certified |
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