Microwave Journal
www.microwavejournal.com/articles/20806-multi-function-mmic-mamf-010614

Multi-Function MMIC: MAMF-010614

July 16, 2013

MAMF-010614Multi-function MMIC enables high isolation, high gain, low noise figure and low insertion loss.

M/A-COM Technology Solutions Inc. (“MACOM”), a leading supplier of high performance RF, microwave, and millimeter wave products, announced a new integrated SPDT switch and low noise amplifier (LNA), with bypass mode, for WLAN 802.11a,n,ac network applications.

The MAMF-010614 is an innovative solution for customers who need a versatile, ultra-small packaged multi-function MMIC for 8082.11a,n,ac applications.

The MAMF-010614 is packaged in a conveniently small 2mm x 2mm 12-lead STQFN while providing superior performance over the 5 – 6 GHz bandwidth. The device, which includes an SPDT switch with an integrated LNA with bypass mode, allows for a simple and easy solution for real estate constrained customers. The MAMF-010614 delivers high isolation between Tx and Rx paths, low Tx insertion loss and high gain.

“This multi function MMIC is useful to customers in WLAN applications where a bypass mode is required to avoid near-field distortion”, said Tom Galluccio, Product Manager. “The MAMF-010614 has low Tx insertion loss of 0.9 dB, high Rx gain performance of 12 dB and low Rx noise figure of 2.2dB, altogether making it a high performing solution in an ultra-small package.”

The table below outlines typical performance:

Parameter

Units

MAMF-010614

Frequency

GHz

5-6

Gain

dB

12

Insertion Loss

dB

6

Noise Figure

dB

2.2

Isolation

dB

19

Rx Input/ Output Return Loss

dB

10

Rx Input IP3

dBm

10

Rx Input P1dB

dBm

-3

Quiescent Current

mA

10

Tx Input/ Output Return Loss

dB

12

 

Production quantities and samples of MAMF-010614 are available from stock. Final datasheets and additional product information can be obtained from the MACOM website at: www.macomtech.com.

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