Feature: 1. Passive Double Balanced Mixer: This module can be used as up converter, down converter, 2 phase modulator and demodulator or phase comparator. 2. Low Conversion Loss: Passive double balanced mixer has low conversion loss. The typical value is 4.6 db. 3. L R isolation: Passive diode double balanced mixer features excellent L R isolation. The typical value is 40 db. 4. Light Weight: Passive diode double balanced mixer adopts mini components design, compact and light weight. 5. Reliable Material: Frequency transducers conversion module is made of PCB material, which is sturdy and durable to use. Specification: Item Type:1 x Passive Double Balanced Mixer MAterial: PCB Model: ADE 6 Operating Temperature: -20°C to 85°C Storage Temperature: -55°C to 100°C RF Power: 50MW IF Current: 40Ma Conversion Loss: 4.6dB RF/LO: 0.05 to 250MHz. Package List: 1 x Passive Double Balanced Mixer