Satel SATELLINE-M3-R3 Guía de usuario descargar pdf (Pagina 22)

SATELLINE-M3-R3

User Guide, Version 1.2

4 TECHNICAL SPECIFICATIONS

SATELLINE-M3-R3 complies with the following international standards:

EN 300 113-1 V.1.6.2 (RF)

EN 301 489 (EMC-requirements)

EN 60950 (Safety Standard)

FCC CFR47 PART 15

RECEIVER

Note!

Frequency Range

403...473 MHz

Frequency Control

Synthesized 6.25kHz tuning resolution

Channel Bandwidth

12.5kHz and 25kHz, software derived

Tuning range

70 MHz

Sensitivity

- 114 dBm @ 12.5kHz

-111 dBm @ 25 kHz

(BER < 10 E-3)

FEC On

Co-channel Rejection

> -12 dB

FEC On

Adjacent Channel

Selectivity

> 45 dB @12.5 kHz

> 52 dB @ 25 kHz

FEC On

Intermodulation

Attenuation

> 60 dB

FEC On

Blocking

> 86 dB

FEC On

Spurious Rejection

> 60 dB

FEC On

Power Consumption,

typical

570mW

RX-mode

Power Consumption

SLEEP 1: 240mW

SLEEP 2: 150mW

Sleep mode

DATA MODEM

Timing

(UART)

Electrical Interface

CMOS Inputs and outputs referred to IO voltage

provided by user (1.8V….3.3V)

(RTS, CTS, RX, TX, +VCC, GND)

Interface Connector

Samtec 20-pin through hole, CLP-110-02-L-D-K-TR

Data speed of

I/O-interface

1200 – 115200 bps

Data speed of Radio

Interface

19200 bps ( 25 kHz channel) /

9600 bps (12.5 kHz / 20 kHz channel)

Data Formats

Asynchronous data

Modulation

4FSK, GMSK

1 2 ... 17 18 19 20 21 22 23 24 25 26 27

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Satel SATELLINE-M3-R3 Guía de usuario Pagina 22

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