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Modulator / Demodulator HBT Vector Modulator SMT, 1.8 - 2.7 GHz

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HMC631LP3ETR General Description

The HMC631LP3 & HMC631LP3E are high dynamic range Vector Modulator RFICs which are targeted for RF predistortion and feed-forward cancellation circuits, as well as RF cancellation, beam forming and amplitude/phase correction circuits. The I & Q ports of the HMC631LP3(E) can be used to continuously vary the phase and amplitude of RF signals by up to 360 degrees and 40 dB respectively, while supporting a 3 dB modulation bandwidth of 200 MHz. With an output IP3 of +26 dBm and output noise floor of -160 dBm/Hz (at maximum gain setting), the IP3/noise floor ratio is 186 dB.

Analog Devices, Inc Inventory

Key Features

  • Continuous Phase Control: 360°
  • Continuous Gain Control: 40 dB
  • Output Noise Floor: -160 dBm/Hz
Analog Devices, Inc Original Stock


  • Cellular/3G & WiMAX Systems
  • Wireless Infrastructure HPA & MCPA Error Correction
  • Pre-Distortion or Feed-Forward Linearization
  • Beam Forming & Nulling Circuits
Analog Devices, Inc Inventory


Category RF and WirelessRF Modulators Mfr Analog Devices Inc.
Series - Package Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Product Status Active Function Vector Modulator, Mixer
LO Frequency - RF Frequency 1.8GHz ~ 2.7GHz
P1dB 21dBm Noise Floor -160dBm/Hz
Output Power - Current - Supply 93 mA
Voltage - Supply 8V Test Frequency -
Mounting Type Surface Mount Package / Case 16-VFQFN Exposed Pad
Supplier Device Package 16-QFN (3x3) Base Product Number HMC631
Manufacturer Analog Devices Inc. Product Category Modulator / Demodulator
RoHS Details Type Modulator
Maximum Frequency 1000 MHz Minimum Frequency 700 MHz
Operating Supply Voltage 8 V Operating Supply Current 92 mA
Technology GaAs Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Mounting Style SMD/SMT
Brand Analog Devices Product Type Modulator / Demodulator
Factory Pack Quantity 500 Subcategory Wireless & RF Integrated Circuits
Unit Weight 0.010159 oz
HMC631 Functional Block Diagram

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Availability: 6256 PCS

Qty. Unit Price(USD) Ext. Price
1+ $26.334 $26.33
200+ $10.191 $2,038.20
500+ $9.832 $4,916.00
1000+ $9.657 $9,657.00

The prices below are for reference only.