HMC631LP3 / 631LP3E v00.1007 GaAs HBT VECTOR MODULATOR 1.8 - 2.7 GHz Typical Applications Features The HMC631LP3(E) is ideal for: Continuous Phase Control: 360 Cellular/3G & WiMAX Systems Continuous Gain Control: 40 dB Wireless Infrastructure HPA & Output Noise Floor: -160 dBm/Hz MCPA Error Correction Input IP3: +35 dBm Pre-Distortion or Feed-Forward Linearization 2 16 Lead 3x3mm SMT Package: 9mm Beam Forming & Nulling Circuits General Description Functional Diagram 10 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 fl oor of -160 dBm/Hz (at maximum gain setting), the IP3/noise fl oor ratio is 186 dB. Electrical Specifi cations, T = +25 C, Vcc= +8V A Parameter Min. Typ. Max. Min. Typ. Max. Units Frequency Range 1.8 - 2.2 2.2 - 2.7 GHz 1 Maximum Gain -11 -9 -11 dB Gain Variation Over Temperature 0.016 0.025 0.016 dB / C Gain Flatness Across Any 60 MHz Bandwidth 0.15 0.4 dB Gain Range 40 40 dB Input Return Loss 9 9 dB Output Return Loss 13 10 dB Input Power for 1dB Compression (P1dB) 15 18 21 dBm Input Third Order Intercept (IP3) 35 37 dBm Output Noise -160 -160 dBm/Hz Control Port Bandwidth (-3 dB) 200 200 MHz Control Port Impedance 1.45k 1.45k Ohms Control Port Capacitance 0.22 0.22 pF Control Voltage Range +0.5 to +2.5 +0.5 to +2.5 Vdc Group Delay Variation Over 60 MHz Bandwidth 20 20 ps Supply Current (Icq) 93 93 mA Unless otherwise noted, measurements are made max. gain setting and 45 phase setting. See application circuit for details. 1 Includes loss of input balun (0.8 dB typ.) Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders, please coFntor acprt Hice, itdteitle Mivery, icarnowad to vpe Clace oorrdpeorrsat: Aionalno:g Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 10 - 58 Phone: 781-329-4700 Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Order On-line at www.hittite.com Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D MODULATORS - SMTHMC631LP3 / 631LP3E v00.1007 GaAs HBT VECTOR MODULATOR 1.8 - 2.7 MHz Maximum Gain vs. Temperature Maximum Gain vs. Supply Voltage 0 0 -2 -2 -4 -4 -6 -6 -8 -8 -10 -10 -12 -12 -14 -14 +25C 7.6V +85C 8.0V -16 -40C -16 8.4V -18 -18 -20 -20 10 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 FREQUENCY (GHz) FREQUENCY (GHz) Phase vs. Phase Settings F= 2 GHz Gain vs. Phase Settings F= 2 GHz vs. Various Gain Settings 0 360 315 -10 270 MAX -5 dB -10 dB 225 -20 dB -20 180 -30 135 90 MAX -10 dB -40 -5 dB -20 dB 45 -50 0 0 45 90 135 180 225 270 315 360 0 45 90 135 180 225 270 315 360 PHASE SETTING (DEGREES) PHASE SETTING (DEGREES) Input Return Loss vs. Temperature Output Return Loss vs. Temperature 0 0 +25C -5 -5 +85C -40C -10 -10 +25C -15 -15 +85C -40C -20 -20 -25 -25 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 FREQUENCY (GHz) FREQUENCY (GHz) Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders, please coFntor acprt Hice, itdteitle Mivery, icarnowad to vpe Clace oorrdpeorrsat: Aionalno:g Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 10 - 59 Phone: 781-329-4700 Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Order On-line at www.hittite.com Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D RETURN LOSS (dB) GAIN (dB) GAIN (dB) RETURN LOSS (dB) PHASE (DEGREES) GAIN (dB) MODULATORS - SMT