User's Manual

Shenzhen Friendcom Technology Development Co., Ltd.

Receiver Specification

RX Sensitivity (12dB SINAD)

＜-119dBm Extreme＜-115dBm

ACS

＞70dB

Image Rejection

＞70dB

IF Rejection

＞70dB

Spurious Rejection

＞70dB

Intermodulation Suppression

＞65dB

Conducted Spurious Emission

＜-57dBm

Receiving Audio Distortion

＜5%

RX SNR

6.25KHz Channel Spacing

＞30dB

12.5KHz Channel Spacing

＞40dB

Audio Output Power 0.5W @ 8Ωload

3 Interfaces of the Radio

DB-15 are our basic interfaces of FC-302 radio.

DB15 have two kinds of Pin definition, standard interface and data transmission interface. We

provide three kinds of interfaces for each requirement in all.

Standard DB15 interface