This document is the evaluation kit description for MAX2041
The MAX2041 Evaluation Kit is a fully assembled, factory‑tested board that simplifies evaluation of the MAX2041 up/downconversion mixer for UMTS, DCS, and PCS base‑station applications. The kit includes SMA connectors, a built‑in SPDT LO switch, integrated baluns, and a low‑impedance exposed paddle for thermal management.
The manual covers a quick‑start guide, required test equipment, detailed connection and setup steps, mixer testing procedures, layout considerations, and options for modifying the kit to reduce power consumption. It also provides the full schematic and PCB layout diagrams for reference.
| RF Frequency Range | 1700 MHz to 3000 MHz |
|---|---|
| LO Frequency Range | 1900 MHz to 3000 MHz |
| IF Frequency Range | DC to 350 MHz |
| Conversion Loss | 7.2 dB |
| Input IP3 (Downconversion) | +33.5 dBm |
| Input 1 dB Compression Point | +23.3 dBm |
| Noise Figure | 7.4 dB |
| LO Drive | -3 dBm to +3 dBm |
| LO Switch Isolation | 43 dB |
| LO Switch Switching Time | 50 ns |
| Supply Voltage | +5.0 V |
| Supply Current | ≈175 mA |
The kit requires a +5.0 V DC supply with a current limit of around 175 mA.
The MAX2041 operates over a 1700 MHz to 3000 MHz RF frequency range.
The mixer exhibits a conversion loss of approximately 7.2 dB.