ap603 WJ Communications, Inc., ap603 Datasheet
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ap603
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ap603 Summary of contents
Page 1
... ACLR), but will decrease the efficiency performance slightly. More information is given in the other parts of this datasheet. 2. The AP603 evaluation board has been tested for ruggedness to be capable of handling: 7:1 VSWR @ +28 Vcc, 2140 MHz, 5.5W CW Pout, 5:1 VSWR @ +30 Vcc, 2140 MHz, 5.5W CW Pout, 3:1 VSWR @ +32 Vcc, 2140 MHz, 5 ...
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... Device S-parameters are available for download off of the website at: http://www.wj.com Test condition: Output Power = 29.5 dBm, V Test signal = W-CDMA (PAR=8.6dB @ 0.01% Probability), 2140 MHz The reference plane is at the AP603-PCB2140 eval board’s SMA connectors. The plots are shown to detail the optimization of the ACLR performance. Gain Load-Pull GAIN Max=13. 76.9-j37.0 WJ Communications, Inc • ...
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... Vpd is used as a reference for the internal active bias circuitry. It can be used to turn on/off the amplifier. Ipd depends on the Icq quiescent current setting. Ipd can 8mA at a quiescent current setting of 320mA. 3. Vbias should be maintained fixed at +5V. Ibias will change based on RF input power level. It can 8mA on the AP603 ...
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... The center of C28 is placed at 0.220” (8.4° @ 880 MHz) from the edge of the AP603 (U1). 5. The center placed at 0.200” (7.7° @ 880 MHz) from the edge of the AP603 (U1). 6. The center of C31 is placed at 0.360” (13.8° @ 880 MHz) from the center of L4. ...
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... The center of C24 is placed at 0.245” (10.0° @ 940 MHz) from the center of C5. 4. The center placed at .060” (2.5° @ 940 MHz) from the edge of the AP603 (U1). 5. The center placed at 0.170” (7.0° @ 940 MHz) from the edge of the AP603 (U1 required AVX 0805 type. ...
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... The center placed at 0.100” (8.5° @ 1960 MHz) from the edge of the AP603 (U1). 5. The center of C28 is placed at 0.300” (25.6° @ 1960 MHz) from the edge of the AP603 (U1). 6. The center of C29 is placed at 0.420” (35.9° @ 1960 MHz) from the center of C28. ...
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... AP603 High Dynamic Range 7W 28V HBT Amplifier 1930-1990 MHz Application Circuit Performance Plots W-CDMA 3GPP Test Model 1+64 DPCH, 60% clipping, PAR = 8 0.01% Probability, 3.84 MHz BW Gain vs. Output Power vs. Vcc CW tone, Icq = 160 mA, 1960 MHz, 25 ˚ ACLR1 vs. Output Power vs. Vcc WCDMA, Icq = 160 mA, 1960 MHz, 25 ˚ ...
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... High Dynamic Range 7W 28V HBT Amplifier 1930-1990 MHz Application Note: Changing Icq Biasing Configurations The AP603 can be configured to be operated with lower bias current by varying the bias-adjust resistor – R2. The recommended circuit configurations shown previously in this datasheet have the device operating with a 160 mA as the quiescent current (I ) ...
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... The center placed at 0.125” (11.0° @ 2015 MHz) from the edge of the AP603 (U1). 7. The center of C30 is placed at 0.250” (41.2° @ 2015 MHz) from the edge of the AP603 (U1). 8. The center of C19 is placed at 0.490” (43.0° @ 2015 MHz) from the center of C23. ...
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... The center placed at 0.085” (7.9° @ 2140 MHz) from the edge of the AP603 (U1). 6. The center of C23 is placed at 0.245” (22.9° @ 2140 MHz) from the edge of the AP603 (U1). 7. The center of C19 is placed at 0.475” (44.3° @ 2140 MHz) from the center of C23. ...
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... AP603 High Dynamic Range 7W 28V HBT Amplifier 2110-2170 MHz Application Circuit Performance Plots W-CDMA 3GPP Test Model 1+64 DPCH, 60% clipping, PAR = 8 0.01% Probability, 3.84 MHz BW Gain vs. Output Power vs. Temperature CW tone, Vcc = 28V, Icq = 160 mA, 2140 MHz -40 ˚ ˚C 85 ˚ ...
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... High Dynamic Range 7W 28V HBT Amplifier 2110-2170 MHz Application Note: Changing Icq Biasing Configurations The AP603 can be configured to be operated with lower bias current by varying the bias-adjust resistor – R2. The recommended circuit configurations shown previously in this datasheet have the device operating with a 160 mA as the quiescent current (I ) ...
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... The center placed at 0.070” (6.5° @ 2140 MHz) from the edge of the AP603 (U1). 6. The center of C28 is placed at 0.190” (17.7° @ 2140 MHz) from the edge of the AP603 (U1). 7. The center of C29 is placed at 0.300” (28.0° @ 2140 MHz) from the center of C28. ...
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... Junction Temperature (°C) Product Marking The component will be laser marked with an “AP603-F” product label with an alphanumeric lot code on the top surface of the package. Tape and reel specifications for this part will be located on the website in the “Application Notes” section. ...