SATEL Compact-4BT User Guide
Version 1.5B
16
7
TECHNICAL SPECIFICATIONS
SATEL Compact-4BT complies with the following international standards:
o
EN 300 113
o
EN 300 489 (EMC)
o
IEC 60950 (safety)
o
CFR47 part90
Values are subject to change without a notice.
RECEIVER
TRANSMITTER
Note!
Frequency Range
403 ... 473 MHz
Tuning range
70 MHz
Minimum RF Frequency
Step
6.25 kHz
Channel Bandwidth
12.5 kHz / 25 kHz
Programmable
Frequency Stability
<1 kHz
Maximum Receiver Input
Power without Damage
+14 dBm
Maximum Receiver Input
Power without
Transmission Errors
-10 dBm
FEC ON
Sensitivity
-112 dBm @ 25 kHz
-116 dBm @12.5 kHz
FEC ON
Blocking
> 86 dB @ 25 kHz
> 88 dB @ 12.5 kHz
FEC ON
Intermodulation
Attenuation
> 61 dB @ 25 kHz
> 61 @ 12.5 kHz
FEC ON
CO-Channel Rejection
> -11 dB @ 25 kHz
> -10 dB @ 12.5 kHz
FEC ON
Adjacent Channel
Selectivity
> 56 dB @ 25 kHz
> 51 dB @ 12.5 kHz
FEC ON
Spurious Rejection
> 67 dB
FEC ON
Typical Power
Consumption
Note 1.
Charging
12 V: 7.4 W
RX-OFF
Ch RX
12 V: 8.4 W
RX-mode
Ch TX
12 V: 13.2 W @ 1 W RF TX-mode, Continuous,
50
Ω
Device OFF
12 V: 0.46 W
Not Charging
RX
12 V: 1.32 W
Not Charging
TX
12 V: 5.8 W @ 1 W RF
Transmitter Power
(programmable)
0.1, 0.2, 0.5, 1 W
TX-mode, 50
Ω
load
Communication Mode
Half-Duplex
Adjacent Channel Power
acc. to EN 300 113
TX-mode
