ANM1730 ASB | Alldatasheet
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Technical content
1/3 ASB Inc. · sales@asb.co.kr · Tel: +82-42-528-7223 January 2013 Features Description Typical Performance Absolute Maximum Ratings
- Application in 1300~3500 MHz ·All Components Inside SiP (8x8x1.2 mm), ·0.55 dB NF at 1950 MHz ·Single Supply The ALN1730 is the compactly designed surface-mount SiP LNA for the use in the infrastructure equipment of the mobile wireless (LTE, GSM, PCS, WCDMA, WLAN, WiBro, WiMAX) and so on. It has an exceptional per-formance of low noise figure, high gain, high OIP3, and low bias current from 1700MHz to 3000MHz frequency band. The surface-mount module package including the completed matching circuit and other components nec-essary just in case allows very simple and convenient implementation onto the system board in mass produc-tion level. Product Specifications Pin Configuration Pin No. Function 1 RF IN 2 RF OUT 3 Vsupply 2-stage Single Type ANM1730
2/3 ASB Inc. · sales@asb.co.kr · Tel: +82-42-528-7223 January 2013 ANM1730 Internally Matched LNA Module Pin No. Function 1 RF IN 2 RF OUT 3 Vsupply Bottom DC & RF GND Lot No. Part No. Application Circuit + - ANM1730 OUT IN C1 C2 VS Tantal or MLC (Multi Layer Ceramic) Capacitor
3/3 ASB Inc. · sales@asb.co.kr · Tel: +82-42-528-7223 January 2013 ANM1730 Internally Matched LNA Module 1000150020002500300035000510152025303540 Gain (dB)Frequency (MHz)100015002000250030003500-35-30-25-20-15-10-50 S11 (dB)Frequency (MHz) 100015002000250030003500-35-30-25-20-15-10-50 S22 (dB)Frequency (MHz)01000200030004000500060007000012345678910 Stability FactorFrequency [MHz] Mounting Recommendation (in mm) Note: 1. The number and size of ground via holes in a circuit board is critical for thermal and RF grounding considerations. 2. We recommend that the ground via holes be placed on the pad of the device for better RF and thermal performance, as shown in the drawing at the left side. S-parameters & K-factor