Product Summary

The m67705m is a 7.5V FM portable radio. It is a thick film rf power module specifically designed for 400-430MHz, 5W FM portable sets. It is used for output stage of 5W output UHF band portable radio sets.

Parametrics

m67705m absolute maximum ratings: (1)supply voltage: 13V; (2)total current: 4A; (3)input power: 40mW; (4)output power: 10W; (5)operating case temperature: -30 to 110°C; (6)storage temperature: -40 to 110°C.

Features

m67705m features: (1)wide band: 30MHz f= 400-430MHz; (2)high total efficiency nt≥40% min; (3)hgih gain, high output GP≥25dB, Po≥7W, @VCC=9.6V, Pin=20mW; (4)small package: 45*12*6.3mm.

Diagrams

m67705m block diagram