OPERATION GUIDE
OG_STD-601B_v40e
Circuit Design, Inc.
6
Receiver part
Item
Conditions
MIN
TYP
MAX
Unit
Remarks
Receiver type
Single superheterodyne
IF frequency
468.75
kHz
Max. input level
0
dBm
Receiver sensitivity
9600 bps
-113
-111
dBm
BER: < 1%
4800 bps
-117
-115
Spurious response
Lo-IF
50
dB
Adjacent CH
selectivity
Ch: 25 kHz
50
dB
RF bit rate 9600 bps
Ch: 12.5 kHz
50
dB
RF bit rate 4800 bps
Intermodulation
f-200k, f-100k
50
dB
Blocking
±2 MHz, ±10MHz
70
dB
Spurious radiation
< 1000 MHz
-60
-57
dBm
Conducted 50Ω
> 1000 MHz
-60
-47
dBm
Conducted 50 Ω
RSSI dynamic
range
-110
-20
dBm
RSSI level can be
obtained by command
RSSI accuracy
With -110 to -20 dBm
-5
5
dB
RX current
consumption
Vcc=3.0 V
17
19
22
mA
Actuation time
Item
MIN
TYP
MAX
Unit
Start-up
Power on -> Transmission
350
500
ms
Power on -> Reception
350
500
ms
TX/RX switching
Transmission -> Reception
10
20
ms
Reception -> Transmission
10
20
ms
