User's Manual

1. SPECIFICATION
GENERAL SPECIFICATIONS
POWER SOURCE ………………………………………+5VD.C.
TEMPERATURE RANGE
STORAGE ……………………………………….80℃ maximum -40℃ min.
25℃ nominal
OPERATING …………………………………….60℃ maximum -20℃ min.
ANTENNA IMPEDANCE ………………………………...50Ω
FREQUENCY CONTROL …………………………………...PLL SYNTHESISER
FREQUENCIES OF OPERATION ………………………..402MHZ - 470MHZ
FREQUENCY TOLERANCE AND STABILITY …………±2.5PPM
HIGH HUMIDITY ………………………………………….90﹪
CHANNEL CAPABILITY ………………………………….1
NOMINAL DIMENSIONS ………………………………….40 ㎜(L)X30 ㎜(W)X20 ㎜(H)
WEIGHT ……………………………………………………….16g
RADIO DATA TRANSCEIVER NOMINAL PERFORMANCE
PERFORMANCE SPECIFICATIONS ………………………...FCC part 90
RF OUTPUT POWER ……………………………………..0.7w
MODULATION TYPE ……………………………………….FM
INTERMEDIATE FREQUENICES ………………………….307.2 khz
CHANNEL SPACING ………………………………………..25KHZ
TRANSMIT ATTACK TIME …………………………＜25 mS
CURRENT CONSUMPTION
TRANSMIT ……………………………….520mA@0.7W
RECEIVE ………………………………..2.5mA
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