AMGP-6445-TR1G

AMGP-6445 40.5 – 43.5 GHz SMT Packaged Linear Power Amplifier Data Sheet Description Features The AMGP-6445 is a linear power amplifier in a surface mount package designed for use in transmitters that operate at frequencies between 40.5 GHz and 43.5 GHz. In the operational frequency band, it provides 27dBm of output power (P-1 dB) and 19 dB of small-signal gain. This PA is designed for high linearity applications, and the PA shows more than +31 dBm OIP3 at 18 dBm/tone output power.  5 x 5 mm surface mount package 2 10 K: 4 7 6 5  Output IP3: +31 dBm Typical  50  Input and Output Match Pin Function  Vdd/Id: 5 V/700 mA 1 2 3 4 5 6 7 8 Vd1 Vd2 DET_O RF_OUT DET_R Vg2 Vg1 RF_IN  40° C to +85° C operation Attention: Observe Precautions for handling electrostatic sensitive devices. ESD Machine Model: 50V ESD Human Body Model: 250V Refer to Avago Application Note A004R: Electrostatic Discharge Damage and Control. Note: MSL Rating = Level 2A  Output P1dB : +27.5 dBm Typical  Integrated temperature compensated power detector 3 8  Gain: 19 dB Typical  ESD protection all ports above 50 V MM and 250 V HBM Functional Block Diagram 1  RF frequency range from 40.5 to 43.5 GHz Application  Microwave Radio Systems Package Diagram RF_IN Vd1 Vd2 DET_OUT 1 2 3 8 4 7 6 5 Vg1 Vg2 DET_REF RF_OUT ELECTRICAL SPECIFICATIONS Table 1. Absolute Minimum and Maximum Ratings Parameter Specifications Description Min. Drain Supply Voltage Vd1 Max. Unit Comments 5.5 V 0 V -3 mA Ig, total = Ig1 + Ig2 Ig, total occurs at highest RF Pout condition. Vd2 Gate Voltage Vg1 -2 Vg2 Totel Gate Current Ig1 Ig2 RF Input Power (Pin) 20 dBm CW Powe Dissipation (Pd) RFIN 4 W Pd = Vd1 x Id1 + Vd2 x Id2 + Pin – Pout Channel Temperature 150 °C 150 °C Storage Temperature -65 Table 2. Recommended Operating Range Parameter Description Drain Supply Voltage Specifications Pin Min. Vd1 Vg1 Max. 4.7 [1] Vd2 Gate Supply Voltage Typical Unit Comments V 4.4 -0.83 -0.63 -0.43 V Vg2 Quiescent Drain Supply Current (Idq) Vd1 200 [2] Vd2 560 RF Output Power (Pout) RFOUT 28 Frequency Range 40.5 Thermal Resistance, ch-b Case Temperature ESD mA Idq = Id1 + Id2 30 dBm CW 43.5 GHz 13 -40 °C/W +85 °C Human Body Model 250 V Machine Model 50 V Notes: 1. Not recommend to operate below that this voltage level; otherwise, the amplifier may enter instability. 2. Not recommend to operate above that this current level; otherwise, the amplifier may enter instability. 2 Channel to board Table 3. RF Electrical Characteristics [1] All data measured on a 2.4mm connector based evaluation board at Vdd1 = Vdd2 = 5 V (pulse), Idq = 0.7 A (Id1 + Id2), TC = 25° C, and 50  at all ports. Performance Parameter Min. Input Return Loss (S11) Typical Max. Unit Comments -8 dB -8 dB 22.9 21.1 22.5 dBm -40 dB 28.9 27.9 29.8 dBm Freq = 40.5, 42, 43.5 GHz IM3 Level -23 dBc f = 20 MHz, Po =18 dBm/tone Detector sensitivity 2.4 V/W Output Return Loss (S22) Gain (S21) Freq = 40.5 GHz Freq = 42 GHz Freq = 43.5 GHz 18 Reverse Isolation (S21) P1dB Freq = 40.5 GHz Freq = 42 GHz Freq = 43.5 GHz 27 Note: 1. Gain and P1dB measurement accuracy is subjected to the tolerance of ± 0.5 dB, ± 0.5 dBm respectively. 3 Freq = 40.5, 42, 43.5 GHz Product Consistency Distribution Charts at 40.5 GHz, 42 GHz and 43.5 GHz, Vdd = 5.5 V, Id = 0.7 A (Sample Size of 1500 pieces) LSL 26 LSL 27 28 29 30 31 32 P1dB @ 40.5 GHz, Mean = 28.9 dBm, LSL = 27 dBm 27 28 29 30 31 32 29 30 31 32 18 19 20 21 22 23 24 25 26 24 25 26 Gain @ 40.5 GHz, Mean = 22.9 dB, LSL = 18 dB LSL LSL 19 20 21 22 Gain @ 42 GHz, Mean = 21.1 dB, LSL = 18 dB 4 28 LSL P1dB @ 43.5 GHz, Mean = 29.8 dBm, LSL = 27 dBm 18 27 P1dB @ 42 GHz, Mean = 27.9 dBm, LSL = 27 dBm LSL 26 26 23 24 25 26 18 19 20 21 22 23 Gain @ 43.5 GHz, Mean = 22.5 dB, LSL = 18 dB 25 0 20 -5 15 -10 S11 [dB] S21 [dB] Selected performance plots 10 5 -15 -20 0 -25 35 36 37 38 39 40 41 Frequency [GHz] 42 43 44 45 35 36 37 38 39 40 41 Frequency [GHz] 42 43 44 45 39 40 41 42 Frequency [GHz] 43 44 45 Figure 2. S11(dB) Frequency Sweep Figure 1. S21(dB) Frequency Sweep 0 0 -10 -5 S12 [dB] S22 [dB] -20 -10 -15 -30 -40 -50 -20 35 36 37 38 39 40 41 Frequency [GHz] 42 43 44 -70 45 Figure 3. S22(dB) Frequency sweep OIP3 [dBm] P-1 [dBm] 29 28 27 26 25 39 40 41 42 Frequency [GHz] Figure 5. P-1(dBm) Frequency Sweep 5 36 37 38 Figure 4. S12(dB) Frequency Sweep 30 38 35 43 44 35 34 33 32 31 30 29 28 27 26 25 OIP3 [dBm] IM3 [dBc] 38 39 40 41 42 Frequency [GHz] 43 Figure 6. OIP3(dBm) Frequency Sweep at Po=18dBm/tone 44 -15 -17 -19 -21 -23 -25 -27 -29 -31 -33 -35 IM3 Level [dBc] -25 -60 Selected Over Temperature Performance Plots All data measured on a 2.4 mm connector based evaluation board at Vdd1 = Vdd2 = 5 V, Idq = 0.7 A (Id1 + Id2), and 50  at all ports. Idg has been maintained at 700 mA under different temperature conditions. 30 0 25 -5 S11 [dB] S21 [dB] 20 15 -10 -15 10 -40° C 25° C 85° C 5 0 35 36 37 38 39 40 41 Frequency [GHz] 42 43 44 -25 45 Figure 7. S21(dB) Frequency Sweep over Temperature 35 36 37 38 39 40 41 Frequency [GHz] 42 43 44 45 Figure 8. S11(dB) Frequency Sweep over Temperature 0 0 -40° C 25° C 85° C -5 -40° C 25° C 85° C -10 -20 -10 S12 [dB] S22 [dB] -40° C 25° C 85° C -20 -15 -30 -40 -50 -60 -20 -70 -25 35 36 37 38 39 40 41 Frequency [GHz] 42 43 44 P-1 [dBm] Vgs [V] -40° C 25° C 85° C 38 39 40 41 42 Frequency [GHz] Figure 11. P-1(dBm) Frequency Sweep over Temperature 6 35 36 37 38 39 40 41 Frequency [GHz] 42 43 44 45 Figure 10. S12(dB) Frequency Sweep over Temperature Figure 9. S22(dB) Frequency Sweep over Temperature 31 30 29 28 27 26 25 24 23 22 21 20 -80 45 43 44 -0.590 -0.595 -0.600 -0.605 -0.610 -0.615 -0.620 -0.625 -0.630 -0.635 -0.640 -0.645 -60 -40 -20 0 20 40 Temperature [°C] 60 Figure 12. Typical Vg to obtain Idq = 700 mA over Temperature 80 100 1.5 1.5 1 1 DET_O [V] and DET_R[V] DET_O [V] and DET_R[V] Detector Performance Plots 0.5 0 Det_O @25° C Det_R @25° C Det_O @-40° C Det_R @-40° C Det_O @85° C Det_R @85° C -0.5 -1 5 10 15 Pout [dBm] 20 25 1.5 1.5 1 1 0.5 0 Det_O @25° C Det_R @25° C Det_O @-40° C Det_R @-40° C Det_O @85° C Det_R @85° C -0.5 -1 5 10 15 Pout [dBm] 20 25 30 Figure 14. Detector voltages vs. Output Power at Freq = 41 GHz DET_O [V] and DET_R[V] DET_O [V] and DET_R[V] 0 30 Figure 13. Detector voltages vs. Output Power at Freq = 40 GHz 0.5 0 Det_O @25° C Det_R @25° C Det_O @-40° C Det_R @-40° C Det_O @85° C Det_R @85° C -0.5 -1 -1.5 -1.5 0 5 10 15 Pout [dBm] 20 25 0 30 1.5 Vdet_R - Vdet_O [V] 1 0.5 0 Det_O @25° C Det_R @25° C Det_O @-40° C Det_R @-40° C Det_O @85° C Det_R @85° C -0.5 -1 0 5 10 15 Pout [dBm] 20 25 Figure 17. Detector voltages vs. Output Power at Freq = 44 GHz 5 10 15 Pout [dBm] 20 25 30 Figure 16. Detector voltages vs. Output Power at Freq = 43 GHz Figure 15. Detector voltages vs. Output Power at Freq = 42 GHz -1.5 Det_O @25° C Det_R @25° C Det_O @-40° C Det_R @-40° C Det_O @85° C Det_R @85° C -0.5 -1.5 0 DET_O [V] and DET_R[V] 0 -1 -1.5 7 0.5 30 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 DET_O Vdelta [V] 0 0.1 0.2 0.3 0.4 Pout [W] 0.5 0.6 0.7 Figure 18. Typical detector sensitivity vs. Output Power at Freq = 42 GHz Evaluation Board Description 1 2 Recommended turn on sequence 3 GND  Apply Vg1 and Vg2 at -1.5 V GND  Apply Vd1 and Vd2 at 0 V  Increase Vd to 5 V AVAGO Tech  Increase Vg of -1.5 V to approximately -0.6 V to obtain Idsq = 0.7 A 5 x 5 mm AMGP 6445 YWWDNN 8 4  Apply RF Input not to exceed 20 dBm Turn off in reverse order Q104 Table 4. Typical Test Conditions Pin GND Vd1,2 GND 7 6 5 5V Drain Supply Voltage Idq = Id1 + Id2 700 mA Quiescent Drain Current Vg1, 2 -0.6 Gate Supply Voltage Notes: Vg1 and Vg2 of -0.6 V may need be adjusted to obtain Idsq = 700 mA. Demo board circuit DET_0 100 pF > 0.1 PF Vdd +5 V 1 2 100 K: 3 DET_0 100 K: 10 K: 10 K: +5 V 8 RF_IN 4 RF_OUT DET_R – 10 K: + 7 6 Vout = DET_R – DET_0 10 K: 5 –5 V Figure 20. DET_R Vgg > 0.1 PF 100 pF Figure 19. Integrated Detector Application Circuit To obtain temperature compensated RF power detector function, a differential voltage between DET_R and DET_O must be obtained by using an operational amplifier in a differential mode configuration as shown in Figure 19. 8 Package Dimension, PCB Layout and Tape and Reel information Part Number Ordering Information Please refer to Avago Technologies Application Note 5521, AMxP-xxxx production Assembly Process (Land Pattern B). Part Number Devices per Container Container AMGP-6445-BLKG 10 antistatic bag AMGP-6445-TR1G 100 7” Reel AMGP-6445-TR2G 500 7” Reel For product information and a complete list of distributors, please go to our web site: www.avagotech.com Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries. Data subject to change. Copyright © 2005-2012 Avago Technologies. All rights reserved. AV02-3210EN - May 10, 2012