RF Mixers
Rf Mixers are frequency-translation parts that take an RF input and a local oscillator signal and produce sum and difference frequencies, which is how receivers and transmitters move signals between bands. In practice you will see diode ring mixers, passive and active IC mixers, double-balanced and triple-balanced designs, image-reject mixers, I/Q mixers, and integrated upconverter or downconverter blocks. They show up in radios, test gear, radar front ends, satellite links, and plenty of industrial wireless hardware. Buyers usually start with frequency range and LO drive level, then look hard at conversion loss or gain, isolation, IP3, and noise figure, because a mixer that looks fine on paper can behave very differently at the edge of its band. Packaging matters more than people expect. A 3 dB conversion loss difference is easy to live with; a mixer that only comes in a wet flange-mount housing is not if your line is set up for SMT tape-and-reel. The real trade-off in this category is lead time versus confidence. Well-known mixer lines from Mini-Circuits, Analog Devices, Marki, and Qorvo go on allocation or get discontinued quietly, and the grey market is full of remarked parts with questionable LO isolation. If the part is going into a calibrated instrument or a certified radio, paying more for traceable stock is usually cheaper than requalifying later. For production runs, confirm date code and MSL handling before you commit. You can check live availability or send an RFQ for the mixers you need at icxing.com.
Frequently Asked Questions
What are the lead time and MOQ requirements for bulk RF mixer orders?
Standard lead time for our RF mixers is 6-8 weeks for quantities up to 1,000 units, with MOQ starting at 50 pieces for standard catalog items. For custom configurations or frequencies, MOQ is typically 500 units with a 10-12 week lead time. We offer flexible scheduling for repeat orders and can accommodate blanket purchase agreements with scheduled releases to align with your production cycles.
How do you ensure RoHS and REACH compliance for RF mixer components?
All our RF mixers are fully RoHS 3 and REACH SVHC compliant. We provide detailed material declarations and Certificates of Compliance (CoC) with each shipment. Our supply chain team conducts quarterly audits of raw material suppliers, and we maintain full traceability through lot-level tracking. For defense or aerospace applications requiring additional certifications, we offer ITAR-compliant and DFARS-compliant variants upon request.
What is your quality assurance and warranty policy for RF mixer procurement?
Every RF mixer undergoes 100% RF testing including conversion loss, isolation, and VSWR measurements before shipment. We provide a standard 24-month warranty against manufacturing defects, with extended 5-year coverage available for qualified OEM customers. Our ISO 9001:2015 certified facility maintains AQL 0.65 inspection standards, and we offer free failure analysis with 8D reports for any field returns within the warranty period.
- Current - Supply：
-
- Frequency：
-
- Gain：
-
- Noise Figure：
-
- Package / Case：
-
- Product Status：
-
- RF Type：
-
- Secondary Attributes：
-
- Supplier Device Package：
-
- Voltage - Supply：
-
