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MAX9985ETX high-linearity, dual-channel downconversion mixer is designed to provide approximately 6dB gain, +28.5dBm of IIP3, and 10.5dB of noise figure (NF) ideal for diversity receiver applications.

Feature of MAX9985ETX

700MHz to 1000MHz RF Frequency Range

570MHz to 865MHz LO Frequency Range

50MHz to 250MHz IF Frequency Range

6dB Typical Conversion Gain

10.5dB Typical Noise Figure

+28.5dBm Typical Input IP3

+16.2dBm Typical Input 1dB Compression Point

77dBc Typical 2RF-2LO Spurious Rejection at PRF = -10dBm

Dual Channels Ideal for Diversity Receiver Applications

47dB Typical Channel-to-Channel Isolation

-3dBm to +3dBm LO Drive

Integrated LO Buffer

Internal RF and LO Baluns for Single-Ended Inputs

Built-In SPDT LO Switch with 43dB LO1-to-LO2 Isolation and 50ns Switching Time

Pin-Compatible with MAX9995 1700MHz to 2200MHz Mixer

Lead(Pb)-Free Package

Applications of MAX9985ETX

850MHz WCDMA Base Stations

cdmaOne™ and cdma2000® Base Stations

Digital and Spread-Spectrum Communication Systems

Fixed Broadband Wireless Access

GSM 850/GSM 950, 2G/2.5G EDGE Base Stations

iDEN® Base Stations

Microwave Links

Military Systems

Private Mobile Radios

Wireless Local Loop

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.