Feature: 1. [8 Pins and Surface Mounted Plastic] Passive double balanced mixer using 8 pins, and the surface is mounted plastic. 2. [Isolation and Conversion Loss] Passive double balanced mixer module adopts conversion loss 8dB and LO to RF or IF isolation 25dB. 3. [Excellent Diode and Structure] The passive mixer uses excellent diode and excellent flat transformer piece structure. 4. [Applicable Items] Passive double balanced mixer module is applicable for upconverter, down converter, dual phase modulator and demodulator or phase comparator. 5. [Made of PCB] Passive double balanced mixer module is made of PCB and compact to hold, simple to install and safe, practical. Specification: Item Type: Low Noise Dual Channel Balanced Mixer Material: PCB Conversion Loss: 8dB LO to RF Isolation: 25dB LO to IF Isolation: 25dB Frequency Range, RF and LO: 9-15G Frequency Range, IF: DC-2.5G Noise Figure(SSB): 8dB 1dB Gain Compression(Input): 9.5dBm IP3(Input): 17dBm. Package List: 1 x Dual Channel Balanced Mixer Module