WJZ3000 Broadband Surface Mount Mixer Product Features Product Description Functional Diagram LO * * * * * * * +19.9 dBm Input IP3 RF: 10 - 1500 MHz LO: 10 - 1500 MHz IF: 10 - 1500 MHz +13 dBm LO Drive Level No Internal Solder Connections Lead Free/RoHS-compliant SMT package * No External Bias Required The WJZ3000 is a passive double-balanced diode-ring mixer that provides high dynamic range performance in a Lead Free/ RoHS-compliant surface mount package. The mixer is nominally driven with a LO input power of +7 dBm to optimize its performance. Other WJZ models are available for other LO drive levels. Targeted applications include frequency up/down conversion, modulation and demodulation for receivers and transmitters used in VHF TV, GSM/ISM. The device can also be used in Radar, Satellite, Test / Medical Instruments, Avionics communications and Navigation markets. 2 1 6 3 5 4 IF RF Top View Applications * * * * Up/down frequency conversion Phase Detector Image Rejection Current Controlled Attenuator Specifications Parameter Units SSB Conversion Loss RF/LO = 10-1500 MHz, IF = 30 MHz Port-to-Port Isolation L-R = 10-1500 MHz L-I = 10-1500 MHz R-I = 10-1500 MHz 3rd Order Input Intercept Point 1dB Input Compression Point VSWR RF Port = 10-500 MHz RF Port = 600-1000 MHz RF Port = 1100-1500 MHz LO Port = 10-500 MHz LO Port = 600-1000 MHz LO Port = 1100-1500 MHz IF Port LO Drive Level Min 7.2 dB dB dB dB dBm dBm dBm Typ 40 30 Max Notes See note 1 44 31 TBD +19.9 TBD 1.2:1 1.4:1 1.2:1 2.3:1 2.0:1 1.9:1 TBD +13 IF = 30 MHz IF = 30 MHz IF = 30 MHz 1. Measured in a 50 ohm system with a nominal LO drive of +13 dBm, low side LO, in a downconversion application. With LO = 900MHz, RF=1000MHz, IF=30MHz. Absolute Maximum Rating Parameter Operating Case Temperature Storage Temperature RF Input Power Rating -40 to +85 C -65 to +100 C +10 dBm Ordering Information Part No. Description WJZ3000 Broadband Surface Mount Mixer Standard T/R reel size = 500 pieces on a TBD reel. Operation of this device above any of these parameters may cause permanent damage. Specifications and information are subject to change without notice TriQuint Semiconductor, Inc * Phone 1-800-WJ1-4401 * FAX: 408-577-6633 * e-mail: info-sales@tqs.com * Web site: www. TriQuint.com May 2009 WJZ3000 Broadband Surface Mount Mixer Performance Charts Input IP3 vs RF Frequency 30 IF = 30 MHz, LO = 13 dBm, +25 C 5 Conversion Loss (dB) Input IP3 (dBm) Conversion Loss vs RF Frequency IF = 30 MHz, LO = 13dBm, +25 C 25 20 15 10 6 7 8 9 10 0 300 600 900 RF Frequency (MHz) 1200 1500 0 300 LO VSWR vs Frequency 1500 RF VSWR vs Frequency o 3.0 IF = 30 MHz, +25 C 2.0 1.8 VSWR 2.5 VSWR 600 900 1200 RF Frequency (MHz) 2.0 1.5 1.6 1.4 1.2 1.0 1.0 0 300 600 900 Frequency (MHz) 1200 1500 0 300 600 900 1200 RF Frequency (MHz) 1500 Isolation vs LO Frequency IF = 30 MHz, LO = 13 dBm, +25 C 70 L-I Isolation (dB) 60 L-R 50 40 30 20 0 300 600 900 1200 LO Frequency (MHz) 1500 Specifications and information are subject to change without notice TriQuint Semiconductor, Inc * Phone 1-800-WJ1-4401 * FAX: 408-577-6633 * e-mail: info-sales@tqs.com * Web site: www. TriQuint.com May 2009 WJZ3000 Broadband Surface Mount Mixer Mechanical Information This package is lead-free/RoHS-compliant. The plating finish is gold using PCTF "Plated Copper on Thick Film technology" It is compatible with leaded and lead-free (maximum 260C reflow temperatures) Also recommend adding active flux of 2% during solder reflow. Inches(mm) 1 2 3 6 5 4 Top View Side View Bottom View Outline Drawing Land Pattern / Mounting Configuration Notes: 1. Package unit weight is TBD grams max. 2. Dimensions are expressed in inches. Dimensions in brackets are millimeter equivalents. 3. Tolerance .XXX +/- .015, .XX +/- .02 4. Package circuit board material: ceramic, .025" total thickness. 5. Blocking capacitors are required on the ports (pins 1, 4, 5) if any dc signal is present. Product Marking The component will be marked with a "WJZ3000" designator followed by an alphanumeric lot code on the top surface of the package. Tape and reel specifications for this part will be located on the website in the "Application Notes" section. Functional Pin Layout Pin No. 1 4 5 2,3,6 Function LO RF IF GND Specifications and information are subject to change without notice TriQuint Semiconductor, Inc * Phone 1-800-WJ1-4401 * FAX: 408-577-6633 * e-mail: info-sales@tqs.com * Web site: www. TriQuint.com May 2009