BFQ82

NPN Silicon RF Transistor q q q q BFQ 82 For low-noise, high-gain amplifiers up to 2 GHz. Linear broadband applications at collector currents up to 40 mA. Hermetically sealed ceramic package. fT = 8 GHz F = 1.1 dB at 800 MHz ESD: Electrostatic discharge sensitive device, observe handling precautions! Type BFQ 82 Marking 82 Ordering Code (tape and reel) Q62702-F1189 Pin Configuration 1 2 3 4 B E C E Package1) Cerec-X Maximum Ratings Parameter Collector-emitter voltage Collector-emitter voltage, VBE = 0 Collector-base voltage Emitter-base voltage Collector current Peak collector current, f ≥ 10 MHz Base current Peak base current, f ≥ 10 MHz Total power dissipation, TS ≤ 95 ˚C 3) Junction temperature Ambient temperature range Storage temperature range Thermal Resistance Junction - ambient 2) Junction - case 3) 1) 2) Symbol VCE0 VCES VCB0 VEB0 IC ICM IB IBM Ptot Tj TA Tstg Values 12 20 20 2 80 80 10 10 500 175 – 65 … + 175 – 65 … + 175 Unit V mA mW ˚C Rth JA Rth JS ≤ ≤ 240 160 K/W For detailed information see chapter Package Outlines. Package mounted on alumina 15 mm × 16.7 mm × 0.7 mm. 3) TS is measured on the collector lead at the soldering point to the pcb. BFQ 82 Electrical Characteristics at TA = 25 ˚C, unless otherwise specified. Parameter Symbol min. DC Characteristics Collector-emitter breakdown voltage IC = 1 mA, IB = 0 Collector-emitter cutoff current VCE = 20 V, VBE = 0 Collector-base cutoff current VCB = 10 V, IE = 0 VCB = 10 V, IE = 0, TA = 125 ˚C Emitter-base cutoff current VEB = 1 V, IC = 0 DC current gain IC = 5 mA, VCE = 8 V IC = 30 mA, VCE = 8 V V(BR)CE0 ICES ICB0 – – IEB0 hFE – 50 110 120 – 250 – – – – 0.05 5 1 – 12 – – – – 100 V µA Values typ. max. Unit BFQ 82 Electrical Characteristics at TA = 25 ˚C, unless otherwise specified. Parameter Symbol min. AC Characteristics Transition frequency IC = 5 mA, VCE = 8 V, f = 500 MHz IC = 30 mA, VCE = 8 V, f = 500 MHz Collector-base capacitance VCB = 10 V, VBE = vbe = 0, f = 1 MHz Collector-emitter capacitance VCE = 10 V, VBE = vbe = 0, f = 1 MHz Input capacitance VEB = 0.5 V, IC = ic = 0, f = 1 MHz Output capacitance VCE = 10 V, VBE = vbe = 0, f = 1 MHz Noise figure IC = 5 mA, VCE = 8 V, f = 10 MHz, ZS = 75 Ω IC = 30 mA, VCE = 8 V, f = 800 MHz, ZS = ZSopt IC = 10 mA, VCE = 8 V, f = 2 GHz, ZS = ZSopt Power gain IC = 30 mA, VCE = 8 V, f = 1 GHz, Z0 = 50 Ω IC = 30 mA, VCE = 8 V, f = 2 GHz, Z0 = 50 Ω Transducer gain IC = 30 mA, VCE = 8 V, f = 1 GHz, Z0 = 50 Ω Linear output voltage two-tone intermodulation test IC = 40 mA, VCE = 8 V, dIM = 60 dB, f1 = 806 MHz, f2 = 810 MHz, ZS = ZL = 50 Ω Third order intercept point IC = 40 mA, VCE = 8 V, f = 800 MHz fT – – Ccb Cce Cibo Cobs F – – – Gma1) – – I S21e I 2 – 17 11 13.5 280 – – – – mV 0.7 1.6 2.3 – – – – – – – 3.6 8 0.62 0.4 2.5 1.0 – – – – – – dB pF GHz Values typ. max. Unit Vo1 = Vo2 – IP3 – 32 – dBm 1) S21e S12e (k – √k 2– 1) BFQ 82 Total power dissipation Ptot = f (TA*; TS) * Package mounted on alumina Transition frequency fT = f (IC) f = 500 MHz Collector-base capacitance Ccb = f (VCB) VBE = vbe = 0, f = 1 MHz BFQ 82 Common Emitter Noise Parameters f GHz Fmin dB Gp(Fmin) dB MAG Γopt ANG RN Ω N – F50 Ω dB G p( F50 Ω) dB IC = 10 mA, VCE = 8 V, Z0 = 50 Ω 0.01 0.8 2.0 1 1.15 2.3 – 15.7 9.5 – – (ZS = 75 Ω) – – – – – – – – 1.05 1.35 2.8 – 14.7 7.5 IC = 30 mA, VCE = 8 V, Z0 = 50 Ω 0.01 0.8 2.0 1.65 1.6 2.6 – 17 10 – – (ZS = 50 Ω) – – – – – – – – 1.65 1.95 3.3 – 15.8 8 Noise figure F = f (IC) VCE = 8 V, f = 10 MHz BFQ 82 Noise figure F = f (IC) Power gain G = f (IC) VCE = 8 V, f = 800 MHz, ZLopt (G) Noise figure F = f (IC) Power gain G = f (IC) VCE = 8 V, f = 2 GHz, ZLopt (G) BFQ 82 Common Emitter Power Gain Power gain Gms,  S21e  2 = f (IC) VCE = 8 V, f = 200 MHz, Z0 = 50 Ω Power gain Gms,  S21e  2 = f (IC) VCE = 8 V, f = 500 MHz, Z0 = 50 Ω Power gain Gma, Gms,  S21e  2 = f (IC) VCE = 8 V, f = 1 GHz, Z0 = 50 Ω Power gain Gma,  S21e  2 = f (IC) VCE = 8 V, f = 2 GHz, Z0 = 50 Ω BFQ 82 Power gain Gma, Gms,  S21e  2 = f ( f) IC = 5 mA, VCE = 8 V, Z0 = 50 Ω Power gain Gma, Gms,  S21e  2 = f ( f) IC = 10 mA, VCE = 8 V, Z0 = 50 Ω Power gain Gma, Gms,  S21e  2 = f ( f) IC = 30 mA, VCE = 8 V, Z0 = 50 Ω Power gain Gma, Gms,  S21e  2 = f ( f) IC = 50 mA, VCE = 8 V, Z0 = 50 Ω BFQ 82 Common Emitter S Parameters f GHz S11 MAG ANG S21 MAG ANG S12 MAG ANG S22 MAG ANG IC = 10 mA, VCE = 3 V, Z0 = 50 Ω 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.549 0.598 0.620 0.633 0.641 0.651 0.655 0.657 0.661 0.665 0.671 0.673 0.680 0.679 0.680 0.683 0.688 0.701 0.729 0.735 – 117.0 – 136.2 – 147.9 – 155.9 – 161.4 – 169.7 – 175.5 – 180.0 175.8 172.6 169.6 166.7 161.2 155.8 153.4 151.1 146.7 143.0 133.3 122.1 34.54 26.39 20.98 17.29 14.67 11.21 9.06 7.60 6.53 5.74 5.09 4.58 3.82 3.31 3.10 2.92 2.59 2.33 1.90 1.62 127.9 116.1 108.4 103.0 98.9 92.7 87.8 83.8 80.1 76.6 73.6 70.6 65.6 60.6 58.1 55.3 49.9 45.3 35.3 23.5 0.020 0.023 0.026 0.028 0.031 0.035 0.040 0.045 0.051 0.056 0.061 0.067 0.078 0.089 0.095 0.101 0.112 0.122 0.150 0.177 53.4 48.5 47.7 47.7 48.7 51.2 53.3 54.9 56.1 56.9 57.2 57.5 57.4 56.7 55.8 55.1 53.1 51.3 46.8 40.6 0.627 0.486 0.394 0.333 0.288 0.234 0.203 0.183 0.170 0.161 0.154 0.149 0.142 0.139 0.140 0.141 0.146 0.151 0.175 0.199 – 55.5 – 69.3 – 79.1 – 86.8 – 93.1 – 103.1 – 110.8 – 117.4 – 123.1 – 127.8 – 132.8 – 136.9 – 145.3 – 150.8 – 152.4 – 154.4 – 159.0 – 165.6 – 178.4 174.5 IC = 30 mA, VCE = 3 V, Z0 = 50 Ω 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.664 0.666 0.666 0.664 0.666 0.670 0.670 0.671 0.675 0.679 0.684 0.686 0.693 0.691 0.692 0.697 0.703 0.713 0.741 0.748 – 71.4 – 94.9 – 112.0 – 124.8 – 134.3 – 148.4 – 158.0 – 165.3 – 171.5 – 176.4 179.2 175.4 168.4 162.0 159.3 156.5 151.4 147.0 136.2 124.5 22.66 19.20 16.25 13.90 12.07 9.48 7.78 6.57 5.67 5.01 4.45 4.01 3.35 2.90 2.72 2.56 2.28 2.05 1.67 1.42 142.7 130.2 121.0 113.9 108.4 99.9 93.6 88.4 83.8 79.6 76.0 72.5 66.5 60.9 58.1 55.1 49.3 44.2 33.1 20.7 0.029 0.038 0.043 0.046 0.049 0.052 0.056 0.058 0.061 0.064 0.067 0.070 0.077 0.084 0.089 0.093 0.101 0.109 0.133 0.157 59.7 50.7 44.9 40.9 38.5 36.1 35.7 35.9 36.6 37.4 38.2 39.5 41.3 42.8 43.0 43.3 43.3 43.3 42.5 39.0 0.815 0.694 0.593 0.514 0.452 0.366 0.313 0.275 0.249 0.231 0.214 0.203 0.185 0.177 0.177 0.177 0.177 0.176 0.188 0.215 – 33.7 – 44.5 – 52.4 – 58.2 – 62.5 – 68.6 – 72.8 – 76.1 – 79.0 – 81.3 – 83.7 – 85.8 – 90.5 – 94.9 – 97.2 – 99.6 – 105.1 – 112.0 – 130.5 – 144.6 BFQ 82 Common Emitter S Parameters (continued) f GHz S11 MAG ANG S21 MAG ANG S12 MAG ANG S22 MAG ANG IC = 5 mA, VCE = 5 V, Z0 = 50 Ω 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.783 0.763 0.745 0.732 0.722 0.708 0.701 0.697 0.698 0.700 0.703 0.704 0.710 0.713 0.709 0.711 0.719 0.727 0.755 0.758 – 48.9 – 68.9 – 85.7 – 99.4 – 110.7 – 128.3 – 141.0 – 151.0 – 158.9 – 165.5 – 171.2 – 176.4 174.6 166.9 163.8 160.3 154.2 148.8 137.2 124.0 14.66 13.27 11.86 10.58 9.45 7.69 6.43 5.50 4.80 4.24 3.81 3.43 2.88 2.49 2.34 2.20 1.97 1.77 1.43 1.22 152.0 140.7 131.3 123.5 117.2 107.1 99.4 93.0 87.4 82.6 78.1 74.1 66.9 60.5 57.4 54.1 47.7 42.0 30.0 16.2 0.033 0.045 0.054 0.060 0.065 0.070 0.074 0.076 0.078 0.079 0.080 0.081 0.082 0.085 0.087 0.089 0.093 0.097 0.114 0.135 66.4 57.1 49.8 44.0 39.6 33.5 29.7 27.3 25.9 24.9 24.6 24.6 25.4 27.0 28.0 28.8 30.4 31.9 36.1 36.2 0.904 0.827 0.748 0.677 0.616 0.525 0.462 0.420 0.388 0.366 0.348 0.333 0.314 0.304 0.302 0.301 0.300 0.296 0.300 0.322 – 21.5 – 29.7 – 36.1 – 41.1 – 44.8 – 50.0 – 53.2 – 55.7 – 57.6 – 59.2 – 61.0 – 62.8 – 66.2 – 69.9 – 72.3 – 74.6 – 79.8 – 85.6 – 102.2 – 118.6 S11, S22 = f (f) IC = 5 mA, VCE = 5 V, Z0 = 50 Ω S12, S21 = f (f) IC = 5 mA, VCE = 5 V, Z0 = 50 Ω BFQ 82 Common Emitter S Parameters (continued) f GHz S11 MAG ANG S21 MAG ANG S12 MAG ANG S22 MAG ANG IC = 10 mA, VCE = 5 V, Z0 = 50 Ω 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.670 0.664 0.661 0.660 0.660 0.658 0.660 0.662 0.664 0.669 0.672 0.675 0.682 0.687 0.684 0.684 0.693 0.701 0.732 0.735 – 68.9 – 92.4 – 109.9 – 122.6 – 132.6 – 147.1 – 157.1 – 164.9 – 171.0 – 176.3 179.2 175.0 167.4 160.9 158.2 155.1 149.8 144.9 134.5 122.0 23.03 19.59 16.65 14.30 12.45 9.79 8.04 6.80 5.88 5.17 4.62 4.16 3.48 3.00 2.82 2.65 2.37 2.13 1.73 1.47 143.5 131.0 121.7 114.5 108.9 100.3 93.9 88.6 83.9 79.8 76.0 72.5 66.2 60.5 57.7 54.7 48.8 43.6 32.6 19.2 0.028 0.037 0.042 0.045 0.048 0.052 0.055 0.058 0.061 0.064 0.067 0.070 0.076 0.084 0.088 0.092 0.101 0.108 0.132 0.156 60.6 51.4 45.5 41.6 39.1 36.6 35.8 36.1 36.8 37.4 38.4 39.2 40.8 41.9 42.5 42.6 42.6 42.2 41.4 37.4 0.822 0.705 0.604 0.525 0.462 0.376 0.319 0.283 0.256 0.237 0.222 0.209 0.191 0.182 0.181 0.180 0.181 0.179 0.188 0.215 – 32.5 – 43.2 – 51.1 – 56.7 – 60.9 – 66.9 – 70.8 – 73.9 – 76.4 – 78.5 – 80.8 – 83.1 – 87.2 – 91.0 – 93.2 – 95.5 – 101.1 – 107.6 – 124.6 – 139.6 S11, S22 = f (f) IC = 10 mA, VCE = 5 V, Z0 = 50 Ω S12, S21 = f (f) IC = 10 mA, VCE = 5 V, Z0 = 50 Ω BFQ 82 Common Emitter S Parameters (continued) f GHz S11 MAG ANG S21 MAG ANG S12 MAG ANG S22 MAG ANG IC = 30 mA, VCE = 5 V, Z0 = 50 Ω 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.545 0.584 0.605 0.617 0.625 0.631 0.637 0.641 0.644 0.648 0.652 0.657 0.665 0.671 0.665 0.666 0.674 0.682 0.713 0.715 – 111.4 – 132.2 – 145.0 – 153.2 – 159.3 – 168.3 – 174.7 – 179.7 176.4 172.8 169.5 166.4 160.2 154.6 152.3 149.6 145.0 141.1 131.4 119.8 35.72 27.43 21.91 18.11 15.39 11.77 9.54 7.99 6.87 6.03 5.36 4.82 4.03 3.47 3.26 3.06 2.73 2.45 1.99 1.69 129.0 117.1 109.2 103.7 99.5 93.0 88.2 84.0 80.2 76.8 73.6 70.7 65.4 60.3 57.8 55.0 49.7 44.8 34.7 22.1 0.020 0.023 0.026 0.029 0.031 0.035 0.040 0.046 0.051 0.056 0.061 0.067 0.078 0.089 0.095 0.101 0.112 0.122 0.150 0.175 54.2 49.3 47.9 47.9 48.7 50.9 52.8 54.4 55.6 56.2 56.4 56.6 56.3 55.5 54.8 54.0 51.9 49.9 45.3 38.8 0.642 0.501 0.407 0.342 0.297 0.239 0.205 0.184 0.171 0.161 0.154 0.148 0.140 0.134 0.135 0.136 0.141 0.146 0.164 0.191 – 53.6 – 67.2 – 76.8 – 84.3 – 90.3 – 100.0 – 107.7 – 113.8 – 119.2 – 123.9 – 128.3 – 133.2 – 140.9 – 146.8 – 148.8 – 150.7 – 155.2 – 161.6 – 174.4 178.0 S11, S22 = f (f) IC = 30 mA, VCE = 5 V, Z0 = 50 Ω S12, S21 = f (f) IC = 30 mA, VCE = 5 V, Z0 = 50 Ω BFQ 82 Common Emitter S Parameters (continued) f GHz S11 MAG ANG S21 MAG ANG S12 MAG ANG S22 MAG ANG IC = 50 mA, VCE = 5 V, Z0 = 50 Ω 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.541 0.587 0.609 0.622 0.629 0.635 0.640 0.645 0.649 0.651 0.656 0.660 0.668 0.673 0.668 0.671 0.676 0.685 0.716 0.717 – 128.9 – 145.8 – 155.7 – 162.0 – 166.9 – 173.9 – 179.2 176.3 173.1 169.8 167.0 164.0 158.5 153.1 150.9 148.3 143.8 140.1 130.6 119.1 38.90 28.86 22.67 18.56 15.69 11.94 9.64 8.07 6.93 6.08 5.41 4.85 4.05 3.49 3.28 3.09 2.75 2.46 2.00 1.70 123.5 112.3 105.3 100.5 96.7 90.9 86.4 82.5 79.0 75.8 72.7 69.9 64.7 59.9 57.3 54.7 49.4 44.6 34.7 22.2 0.016 0.020 0.022 0.025 0.027 0.032 0.038 0.044 0.050 0.055 0.061 0.067 0.079 0.091 0.097 0.103 0.115 0.125 0.153 0.179 53.8 51.3 51.6 53.0 54.7 57.5 59.3 60.4 61.1 61.2 61.1 60.8 59.9 58.5 57.6 56.5 53.9 51.5 46.4 39.2 0.560 0.425 0.344 0.291 0.255 0.212 0.186 0.172 0.164 0.157 0.153 0.151 0.147 0.143 0.144 0.145 0.150 0.157 0.177 0.202 – 62.3 – 76.6 – 87.0 – 95.2 – 101.9 – 112.8 – 121.3 – 127.8 – 133.4 – 138.2 – 142.6 – 147.3 – 154.8 – 160.5 – 162.2 – 163.8 – 167.6 – 173.2 175.7 169.6 S11, S22 = f (f) IC = 50 mA, VCE = 5 V, Z0 = 50 Ω S12, S21 = f (f) IC = 50 mA, VCE = 5 V, Z0 = 50 Ω BFQ 82 Common Emitter S Parameters (continued) f GHz S11 MAG ANG S21 MAG ANG S12 MAG ANG S22 MAG ANG IC = 5 mA, VCE = 8 V, Z0 = 50 Ω 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.792 0.771 0.751 0.736 0.724 0.707 0.699 0.695 0.695 0.696 0.698 0.699 0.704 0.708 0.706 0.705 0.715 0.723 0.750 0.755 – 47.3 – 67.0 – 83.6 – 97.1 – 108.5 – 126.2 – 139.2 – 149.4 – 157.5 – 164.3 – 170.0 – 175.4 175.4 167.6 164.5 160.9 154.8 149.3 137.4 124.3 14.67 13.33 11.96 10.69 9.57 7.82 6.55 5.61 4.90 4.33 3.89 3.51 2.95 2.54 2.39 2.25 2.01 1.81 1.47 1.25 152.6 141.4 132.1 124.4 118.0 107.8 100.1 93.6 88.1 83.2 78.7 74.6 67.4 61.0 58.0 54.6 48.3 42.6 30.6 16.8 0.033 0.044 0.053 0.059 0.064 0.070 0.073 0.076 0.077 0.079 0.080 0.080 0.082 0.085 0.086 0.088 0.093 0.096 0.113 0.134 66.9 57.6 50.5 44.8 40.3 34.1 30.1 27.6 26.3 25.1 24.9 24.8 25.5 27.0 27.9 28.8 30.3 31.9 35.9 36.1 0.908 0.833 0.756 0.686 0.626 0.535 0.472 0.428 0.397 0.374 0.355 0.340 0.320 0.310 0.308 0.307 0.305 0.301 0.303 0.323 – 20.9 – 28.9 – 35.2 – 40.1 – 43.9 – 49.0 – 52.3 – 54.7 – 56.6 – 58.2 – 59.9 – 61.6 – 64.9 – 68.6 – 70.9 – 73.1 – 78.3 – 83.9 – 100.1 – 116.5 S11, S22 = f (f) IC = 5 mA, VCE = 8 V, Z0 = 50 Ω S12, S21 = f (f) IC = 5 mA, VCE = 8 V, Z0 = 50 Ω BFQ 82 Common Emitter S Parameters (continued) f GHz S11 MAG ANG S21 MAG ANG S12 MAG ANG S22 MAG ANG IC = 10 mA, VCE = 8 V, Z0 = 50 Ω 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.686 0.673 0.665 0.661 0.659 0.654 0.654 0.656 0.659 0.661 0.666 0.668 0.674 0.680 0.677 0.676 0.687 0.693 0.724 0.726 – 65.8 – 89.1 – 106.6 – 119.6 – 129.8 – 144.7 – 155.3 – 163.2 – 169.5 – 175.1 – 179.6 176.1 168.4 161.7 158.9 155.7 150.4 145.5 134.9 122.3 23.05 19.74 16.85 14.51 12.67 10.00 8.22 6.95 6.02 5.30 4.74 4.26 3.56 3.07 2.88 2.72 2.42 2.18 1.77 1.51 144.4 132.0 122.6 115.5 109.8 101.1 94.6 89.2 84.5 80.3 76.5 73.0 66.7 61.0 58.2 55.3 49.4 44.1 33.1 19.8 0.028 0.036 0.042 0.045 0.048 0.052 0.055 0.058 0.061 0.064 0.067 0.070 0.077 0.084 0.088 0.092 0.100 0.108 0.131 0.154 61.2 52.4 46.2 42.1 39.5 36.8 35.9 35.9 36.6 37.1 38.0 38.8 40.4 41.5 42.0 42.2 42.1 41.8 41.1 37.2 0.829 0.715 0.616 0.537 0.474 0.386 0.328 0.291 0.264 0.243 0.227 0.213 0.196 0.185 0.184 0.183 0.183 0.180 0.187 0.212 – 31.5 – 42.0 – 49.8 – 55.4 – 59.6 – 65.5 – 69.4 – 72.4 – 74.9 – 76.9 – 79.1 – 81.4 – 85.1 – 88.8 – 91.0 – 93.2 – 98.7 – 105.0 – 122.0 – 137.2 S11, S22 = f (f) IC = 10 mA, VCE = 8 V, Z0 = 50 Ω S12, S21 = f (f) IC = 10 mA, VCE = 8 V, Z0 = 50 Ω BFQ 82 Common Emitter S Parameters (continued) f GHz S11 MAG ANG S21 MAG ANG S12 MAG ANG S22 MAG ANG IC = 30 mA, VCE = 8 V, Z0 = 50 Ω 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.559 0.585 0.600 0.610 0.616 0.621 0.626 0.628 0.633 0.636 0.641 0.646 0.653 0.657 0.655 0.654 0.663 0.671 0.702 0.706 – 105.0 – 127.1 – 140.8 – 149.6 – 156.3 – 166.0 – 172.7 – 178.1 177.6 173.8 170.7 167.3 161.1 155.4 153.1 150.4 145.8 141.6 132.0 120.2 36.41 28.14 22.54 18.67 15.87 12.17 9.86 8.27 7.11 6.24 5.55 4.99 4.17 3.59 3.37 3.17 2.82 2.53 2.06 1.75 130.0 117.9 110.0 104.4 100.1 93.5 88.6 84.4 80.7 77.2 74.1 71.1 65.8 60.8 58.2 55.5 50.2 45.3 35.3 22.6 0.020 0.024 0.027 0.029 0.032 0.036 0.041 0.046 0.051 0.056 0.062 0.067 0.078 0.089 0.095 0.101 0.112 0.122 0.149 0.174 54.4 49.3 47.2 47.2 47.8 50.2 51.9 53.2 54.6 55.2 55.6 55.7 55.6 54.8 54.2 53.3 51.3 49.2 44.8 38.3 0.651 0.510 0.415 0.350 0.303 0.244 0.208 0.187 0.172 0.161 0.154 0.148 0.138 0.132 0.132 0.133 0.138 0.142 0.159 0.185 – 52.3 – 65.9 – 75.6 – 82.9 – 89.0 – 98.6 – 106.2 – 112.3 – 117.8 – 122.5 – 127.0 – 131.9 – 139.8 – 145.8 – 147.8 – 149.8 – 154.5 – 161.1 – 174.2 178.2 S11, S22 = f (f) IC = 30 mA, VCE = 8 V, Z0 = 50 Ω S12, S21 = f (f) IC = 30 mA, VCE = 8 V, Z0 = 50 Ω BFQ 82 Common Emitter S Parameters (continued) f GHz S11 MAG ANG S21 MAG ANG S12 MAG ANG S22 MAG ANG IC = 50 mA, VCE = 8 V, Z0 = 50 Ω 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.548 0.582 0.599 0.610 0.616 0.621 0.625 0.629 0.632 0.636 0.640 0.644 0.652 0.657 0.653 0.655 0.663 0.670 0.700 0.704 – 120.2 – 139.4 – 150.9 – 158.0 – 163.4 – 171.5 – 177.3 178.2 174.6 171.1 168.1 165.1 159.2 153.8 151.6 149.0 144.5 140.8 131.2 119.6 39.95 29.82 23.47 19.26 16.29 12.41 10.01 8.39 7.20 6.32 5.62 5.05 4.21 3.63 3.41 3.21 2.85 2.56 2.08 1.77 124.5 113.2 106.0 101.1 97.3 91.4 86.9 83.0 79.4 76.2 73.1 70.3 65.2 60.4 57.8 55.1 49.9 45.1 35.3 22.7 0.017 0.020 0.023 0.026 0.028 0.033 0.039 0.045 0.050 0.056 0.062 0.067 0.079 0.091 0.097 0.103 0.115 0.125 0.153 0.178 53.4 50.0 50.2 51.5 53.1 55.7 57.7 58.9 59.7 59.9 59.9 59.7 58.9 57.5 56.6 55.5 53.0 50.8 45.6 38.6 0.569 0.434 0.351 0.296 0.259 0.213 0.186 0.171 0.162 0.155 0.151 0.147 0.142 0.138 0.138 0.139 0.145 0.151 0.169 0.193 – 60.7 – 75.0 – 85.2 – 93.2 – 99.9 – 110.7 – 119.1 – 125.6 – 131.4 – 136.2 – 140.8 – 145.6 – 153.4 – 159.4 – 161.1 – 162.8 – 166.7 – 172.7 176.0 169.8 S11, S22 = f (f) IC = 50 mA, VCE = 8 V, Z0 = 50 Ω S12, S21 = f (f) IC = 50 mA, VCE = 8 V, Z0 = 50 Ω BFQ 82 Common Emitter Large Signal Parameters Linear output voltage Vo = f (IC) VCE = 8 V, dIM = 60 dB, f1 = 806 MHz, f2 = 810 MHz, ZS = ZL = 50 Ω Note: The transistor is driven by 2 adjacent signals f1, f2 with equal output power levels Po for each carrier. The distance dIM between Po and the third order intermodulation products PIM (2f1 – f2 or 2f2 – f1) is: dIM = Po – PIM 2 where Po = 10 log (V o / (50 Ω · 1 mW)) (dBm) and Vo = linear output voltage of each carrier. The 3rd order intercept point IP3 will be found by extrapolation to the point where PIM would be identical to Po: IP3 (output) = Po + dIM/2. Linear output voltages for other dIM (e.g. 50 dB) can be calculated thereby.