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| CATV 18 dB POWER DOUBLER AMPLIFIER MC-7862 OUTLINE DIMENSIONS (Units in mm) PACKAGE OUTLINE 45.08 MAX 38.10.25 2.41 MAX 27.5 MAX 4.25 + 0.25 - 0.35 FEATURES * GALLIUM ARSENIDE ACTIVE DEVICES * LOW DISTORTION * LOW NOISE FIGURE (6.3 dB TYP at 860 MHz) * LOW DC CURRENT DRAW (355 mA TYP at 24 V) * HIGH RELIABILITY (FIT = 125 at heat sink temperature of 100C, Report available) * INDUSTRY COMPATIBLE PACKAGE 14.85 MAX 4.00.25 8.1 MAX 1 In 25.40.25 2.540.25 0.250.05 21.5 MAX 6-32 unc 2B VDD 5 9 Out 2378 Gnd The MC-7862 is a GaAs hybrid integrated circuit designed to be used as the output device in CATV applications up to 860 MHz. This unit has a minimum gain of 18.5 dB at 860 MHz, and because it is a GaAs device, it has lower distortion and lower noise figure. These Power Doublers deliver these performance advantages with 10 to 20% less DC input power. Reliability is assured by NEC's stringent quality and process control procedures. Devices are assembled and tested using fully automated equipment to maximize the consistency in part to part performance. 12.9 MAX 4.190.13 0.450.05 1.860.25 DESCRIPTION 123 5 789 10.75 0.25 2.54 0.38 ELECTRICAL CHARACTERISTICS (TCASE = 30 C, VDD = 24 V, ZS = ZI = 75 ) SYMBOLS BW GA S Gf S11 Gain Gain Slope Gain Flatness Input Return Loss PART NUMBER PARAMETERS Frequency Range UNITS MHz dB dB dB dB dB dB dB dB dB dB dB dB dB dB dB mA dB dB 18.0 17.0 16.0 14.5 18.0 17.0 16.0 14.5 30 -60 -65 -68 -68 -63 -66 355 5.6 6.3 -54 -59 -56 380 6.5 7.0 50 MHz 860 MHz MIN 50 18.5 0 MC-7862 TYP MAX 860 20.0 2.0 1.0 f = 860 MHz 50 to 860 MHz 50 to 860 MHz; Peak to Valley 50 to 160 MHz 160 to 320 MHz 320 to 640 MHz 640 to 860 MHz 50 to 160 MHz 160 to 320 MHz 320 to 640 MHz 640 to 860 MHz 50 to 860 MHz VOUT = 50 dBmV at 750 MHz, 10 dB Tilt VOUT = 44 dBmV/ch VOUT = 50 dBmV at 750 MHz, 10 dB Tilt VOUT = 44 dBmV/ch VOUT = 50 dBmV at 750 MHz, 10 dB Tilt VOUT = 44 dBmV/ch CONDITIONS S22 Output Return Loss S12 CTB CSO XMod IDD NF Reverse Isolation Composite Triple Beat, 110 Channels Composite Second Order, 110 Channels Cross Modulation, 110 Channels DC Current Noise Figure California Eastern Laboratories MC-7862 ABSOLUTE MAXIMUM RATINGS1 (TCASE= 30 C) SYMBOLS VDD VI TOP TSTG PARAMETERS Supply Voltage Input Voltage (Single Tone) Operating Temperature Storage Temperature UNITS V dBmV C C RATINGS 30 65 -30 to +100 -40 to +100 Note: 1. Operation in excess of any one of these parameters may result in permanent damage. TYPICAL SCATTERING PARAMETERS j50 j25 j100 90 120 60 150 j10 30 0 S22 0 180 S12 0 -j10 S11 -150 -j25 -j50 -j100 -30 S21 -120 -90 -60 S21 MAG: 3.0/DIV., 15.00 FS S12 MAG: 0.01/DIV., 0.05 FS VDD = 24 V FREQUENCY (MHz) 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 MAG 0.073 0.069 0.067 0.065 0.061 0.053 0.047 0.049 0.043 0.039 0.034 0.043 0.076 0.117 0.160 0.210 0.255 0.306 0.331 0.375 0.409 S11 ANG -153.70 -155.90 -151.70 -149.40 -144.00 -131.50 -123.70 -109.40 -105.30 -96.47 -63.90 -22.72 -18.18 -21.01 -32.39 -43.85 -55.77 -71.98 -86.29 -98.07 -109.30 MAG 8.370 8.513 8.554 8.623 8.683 8.724 8.751 8.786 8.813 8.858 8.878 8.890 8.890 8.831 8.851 8.943 9.152 9.405 9.635 9.729 10.240 S21 ANG -4.504 -31.110 -53.700 -74.760 -95.530 -116.300 -137.100 -157.100 -178.000 161.200 140.400 119.400 98.320 77.360 56.790 36.270 15.220 -6.480 -29.450 -51.340 -74.130 MAG 0.016 0.016 0.016 0.016 0.015 0.015 0.015 0.015 0.015 0.015 0.015 0.015 0.015 0.015 0.015 0.015 0.014 0.014 0.012 0.010 0.009 S12 ANG -0.754 -23.830 -43.060 -61.530 -79.870 -98.270 -117.200 -135.800 -155.000 -173.800 168.200 151.000 135.000 119.500 104.700 91.170 77.890 63.070 47.360 36.940 25.510 MAG 0.102 0.086 0.073 0.065 0.064 0.063 0.065 0.066 0.055 0.041 0.026 0.038 0.079 0.121 0.166 0.209 0.244 0.273 0.291 0.319 0.321 S22 ANG -176.30 -176.30 -167.60 -158.90 -146.40 -133.10 -130.30 -123.10 -124.80 -120.20 -87.00 -30.17 -29.17 -33.13 -46.74 -59.90 -75.92 -92.13 -104.70 -118.80 -132.60 EXCLUSIVE NORTH AMERICAN AGENT FOR RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS CALIFORNIA EASTERN LABORATORIES * Headquarters * 4590 Patrick Henry Drive * Santa Clara, CA 95054-1817 * (408) 988-3500 * Telex 34-6393 * FAX (408) 988-0279 24-Hour Fax-On-Demand: 800-390-3232 (U.S. and Canada only) * Internet: http://WWW.CEL.COM 4/98 DATA SUBJECT TO CHANGE WITHOUT NOTICE |
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