njg1105f New Japan Radio Co.,Ltd, njg1105f Datasheet
njg1105f
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njg1105f Summary of contents
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... BAND LOW NOISE AMPLIFIER GaAs MMIC nGENERAL DESCRIPTION NJG1105F is a Low Noise Amplifier GaAs MMIC designed for 1.8/1.9/2.1GHz digital cellular phone handsets such as DCS1800, PCS and W-CDMA. This amplifier provides low noise figure, high gain and high IP3 operated by single low positive power supply. ...
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... NJG1105F nABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Drain Voltage V DD Input Power Pin Power Dissipation P Operating Temp. T opr Storage Temp. T stg nELECTRICAL CHARACTERISTICS 1 (1.8GHz Band) PARAMETER SYMBOL Operating Frequency Drain Voltage Operating Current Small Signal Gain Gain Flatness Noise Figure Pout at 1dB Gain ...
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... DD a CONDITIONS Freq OFF DD Gain G f=1840~1870MHz flat NF P -1dB f=1860.0+1860.1MHz, IIP3 Pin=-35dBm VSWR i VSWR o IN/OUT terminal: open or short input, T =20~80°C, freq<20GHz a NJG1105F =Z =50 , with application circuit MIN TYP MAX UNITS 2110 2140 2170 MHz 2.7 2.8 5.5 - 7.0 8.5 13.0 15.0 17.0 - 0.5 1.0 - 1.7 1.9 +1 ...
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... NJG1105F nELECTRICAL CHARACTERISTICS 5 (1.9GHz Band, High Gain version) PARAMETER SYMBOL Operating Frequency Drain Voltage Operating Current Small Signal Gain Gain Flatness Noise Figure Pout at 1dB Gain Compression point Input 3rd Order Intercept Point LNAIN Port VSWR LNAOUT Port VSWR Stability nELECTRICAL CHARACTERISTICS 6 (2.1GHz Band, High Gain version 1) ...
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... DD a CONDITIONS Freq OFF DD Gain G f=2110~2140MHz flat NF P -1dB f=2140.0+2140.1MHz, IIP3 Pin=-35dBm VSWR i VSWR o IN/OUT terminal: open or short input, T =20~80°C, freq<20GHz a NJG1105F =Z =50 , with application circuit MIN TYP MAX UNITS 2110 2140 2170 MHz 2.7 2.8 5.5 - 7.0 8.5 15.0 17.0 19.0 - 0.5 1.0 - 1.7 1.9 +1 ...
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... NJG1105F nTERMINAL INFORMATION Pin Function Bias voltage supply terminal for 1 1 VDD L4 is required because it works as matching element. (Please refer to “RECOMMENDED CIRCUIT”) 2,5 GND Ground pin (0V). RF output and voltage supply pin RFout circuits and a bypass capacitor is required. Inductors C4, L3 work as external output matching elements. (Please refer to “ ...
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... 2.6 2.2 1.8 -10 1.4 -15 -20 1 -25 1. -10 P-1dB +5.0dBm -20 -30 -40 -50 -60 -70 -80 - (f=1.86GHz) 1.7 1.6 1.5 1.4 1.3 1.2 4.5 5 5.5 NJG1105F S21,S11,S22,S12 vs. frequency (V =2.8V S22 -5 S12 1 1.5 2 2.5 frequency (GHz) Pin vs. Pout,IM3 (V =2.8V,I =6.5mA,f=1860+1860.1MHz Pout 0 IM3 -40 -35 -30 -25 -20 -15 Pin (dBm) NF (f=1.86GHz) 2 ...
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... NJG1105F nTYPICAL CHARACTERISTICS (1.8GHz BAND) P-1dB vs 2 (V) DD Gain, I vs. Temperature -40 - Temperature ( IIP3, OIP3 vs. Temperature (V =2.8V, f=1.86+1.8601GHz, Pin=-35dBm -40 - Temperature ( - (f=1.86GHz) 4.5 5 5.5 =2.8V, f=1.86GHz ...
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... -10 -15 -20 - NJG1105F S22 vs. frequency ( to 20GHz) (V =2.8V,I =6.5mA frequency (GHz) S12 vs. frequency ( to 20GHz) (V =2.8V,I =6.5mA frequency (GHz ...
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... NJG1105F nTYPICAL CHARACTERISTICS (1.9GHz BAND) NF,Gain vs. frequency 1.8 1.84 1.88 1.92 frequency (GHz) OUTPUT POWER vs. INPUT POWER ( -10 -15 -20 -25 -30 -40 -35 -30 -25 -20 Pin (dBm) Gain vs 19.5 19 18.5 18 17.5 17 2 =2.8V,I =6.5mA 3 2 2.2 -5 -10 1.8 -15 -20 1.4 -25 1 ...
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... Equations of OIP3 and IIP3 17 OIP 16 IIP 100 ) C NJG1105F IIP3, OIP3 vs (f=1.96+1.9601GHz, Pin=-35dBm) 2.5 3 3.5 4 4.5 V (V) DD NF, P-1dB vs. Temperature (V =2.8V, f=1.96GHz) DD -40 - Temperature ( ) C 3 × Pout - OIP 3 - ...
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... NJG1105F nTYPICAL CHARACTERISTICS (1.9GHz BAND) S11 vs. frequency ( to 20GHz -10 -15 -20 - frequency (GHz) S21 vs. frequency ( to 20GHz -10 -15 -20 - frequency (GHz =2.8V,I =6.5mA -10 -15 ...
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... P-1dB +4.2dBm -20 -30 -40 -50 -60 -70 -80 -40 - (f=2.14GHz) 1.8 1.7 1.6 1.5 1.4 1.3 4.5 5 5.5 2.5 NJG1105F S21,S11,S22,S12 vs. frequency (V =2.8V,I =6.4mA S21 S22 S11 S12 1.5 2 2.5 frequency (GHz) Pin vs. Pout,IM3 =2.8V,I =6.4mA,f=2140+2140.1MHz Pout IM3 -35 -30 -25 -20 -15 -10 Pin (dBm) NF (f=2.14GHz) 3 3.5 4 4.5 ...
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... NJG1105F nTYPICAL CHARACTERISTICS (2.1GHz BAND) P-1dB vs 2 (V) DD Gain, I vs. Temperature DD (V =2.8V, f=2.14GHz -40 - Temperature ( ) C IIP3, OIP3 vs. Temperature (V =2.8V, f=2.14+2.1401GHz, Pin=-35dBm -40 - Temperature ( ) (f=2 ...
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... -10 -15 -20 - NJG1105F S22 vs. frequency ( to 20GHz) (V =2.8V,I =6.4mA frequency (GHz) S12 vs. frequency ( to 20GHz) (V =2.8V,I =6.4mA frequency (GHz ...
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... NJG1105F nTYPICAL CHARACTERISTICS (1.8GHz BAND: High Gain version) NF,Gain vs. frequency ( 1.8 1.84 1.88 1.92 frequency (GHz) OUTPUT POWER vs. INPUT POWER (V =2.8V,f=1860MHz +4.6dBm -5 -10 -15 -20 -25 -30 -40 -35 -30 -25 -20 -15 Pin (dBm =2.8V,I =6.8mA 2 2 1.8 -5 -10 1.4 -15 -20 1 -25 1. ...
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... P-1dB +4.4dBm -20 -30 -40 -50 -60 -70 -80 -40 - NJG1105F S21,S11,S22,S12 vs. frequency (V =2.8V,I =6.6mA S21 S22 S12 1.5 2 2.5 frequency (GHz) Pin vs. Pout,IM3 =2.8V,I =6.6mA,f=1960+1960.1MHz Pout IM3 IIP3 -4.8dBm -35 -30 -25 -20 -15 -10 Pin (dBm ...
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... NJG1105F nTYPICAL CHARACTERISTICS (2.1GHz BAND: High Gain version 1) NF,Gain vs. frequency 2.04 2.08 2.12 frequency (GHz) OUTPUT POWER vs. INPUT POWER ( -10 -15 -20 -25 -30 -40 -35 -30 -25 -20 Pin (dBm =2.8V,I =6.8mA 3 3 2.6 -5 -10 2.2 -15 -20 1.8 -25 2.16 2.2 =2.8V,f=2140MHz -10 P-1dB +3 ...
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... CIRCUIT RFIN (Top View NJG1105F C4 RFOUT VDD ...
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... NJG1105F nRECOMMENDED PCB DESIGN L2 L1 RFin C3 R1 Parts ID 1.8GHz Band L1 3.9nH L2 3.9nH L3 12nH L4 68nH C1 0.01uF C2 0.01uF C3 4pF C4 39pF R1 330 Parts ID 1.8GHz Band L1 3.3nH L2 3.9nH L3 39nH L4 68nH C1 0.01uF C2 0.01uF C3 4pF C4 16pF R1 330 - RFout C2 L4 PCB: FR4 t=0.2mm C1 MICROSTRIP LINE WIDTH=0.4mm(Zo=50 ) PCB SIZE: 14 ...
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... To waste this product, please obey the relating law of your country. This product may be damaged with electric static discharge (ESD) or spike voltage. Please handle with care to avoid these damages 0.95 0.1 NJG1105F +0.1 0.13 -0.03 Lead material : Copper Lead surface finish : Solder plating Molding material : Epoxy resin ...