MSM386SN

DELTA COMPONENTS
© DELTA COMPONENTS GmbH • Fon +49 (0)7751 8399-0 • info@delta-components.de •	D-79761 Waldshut-Tiengen Fax +49 (0)7751 8399-99 www.delta-components.de

Artikel Nr. PZGD1000
D-GPS-Receiver DGPS-220 Combined GPS / Beacon Receiver
	Datenblatt drucken
	Fenster schliessen
General Description Specifications: GPS Receiver Specifications: Beacon Receiver Specifications: Combined Receiver

General Description

An integrated GPS/Beacon receiver with built-in antennas that provides GPS differential corrections
in NMEA-0183 format for navigation requiring high degree of accuracy.

DGPS-220 is a combined high performance GPS receiver and a differential beacon receiver in an
extremely compact and fully waterproof enclosure providing 1 to 5 meter DGPS positioning accuracy
by utilizing the broadcasted (283.5~325KHz) differential GPS corrections from the USCG, CCG, or
IALA Beacons at free of charge.

Both GPS and Beacon receivers/antennas are built inside the enclosure, making DGPS-220 a single
device featuring easy installation, maintenance, and integrated services.

Specifications: GPS Receiver

SIGNAL PROCESSING

Antenna:

High-reliability ceramic patch

Antenna LNA gain:

26+/-2dBi, NF: 2.0dB max

Receiver Frequency:

1575.42MHz, C/A code, L1 band

Receiver Architecture:

12-channel ail-in-view algorithm tracks & uses up to 12 satellites

Update Rate:

1 second continuous

Dynamics:

Up to 49m/s.s (tracking sustained)

Datum:

WGS-84 plus 170 user selectable datum

ACCURACY

GPS Positioning Accuracy:

15m (2DRMS, L1, C/A code, HDOP<=4)

GPS Positioning Speed:

0.1 Kt RMS

DGPS Positioning Accuracy:

1~5m (2DRMS, L1, C/A code, HDOP<=4)

DGPS Positioning Speed:

0.1 Kt RMS

TIME TO FIRST FIX

Cold Start:

90 seconds

Warm Start:

20 seconds

Reacquisition:

2 seconds

Specifications: Beacon Receiver

SIGNAL PROCESSING

Frequency Range:

283.5~325.0 kHz

Channel Spacing:

500 Hz

Frequency Resolution:

0.01 Hz

Minimum Signal Strength:

< 5 uV/m @100bps

Dynamic Range:

> 90 dB

Adjacent Channel Rejection:

60 dB @1 kHz

Acquisition Time:

< 2 sec., manual command

< 2 sec., automatic warm start

< 1 min., automatic cold start

Selection of Station:

Automatic or manual

Signal Detection:

Direct digital synthesis (DDS)

DATA PROCESSING

Demodulation:

MSK (Minimum Shift Keying)

Error Detection:

Parity error check

MSK Bit Rates:

50, 100, 200 (automatic)

Specifications: Combined Receiver

DATA PORTS

Monitor/Control Port:

RS-232 at 4800 baud

Control Format:

NMEA-0183

Housing:

7 pin circular, hermetically sealed

Pins:

Gold plated for anti-corrosion

POWER REQUIREMENTS

Input Voltage:

12~24V DC with power-reverse protection

Power Consumption:

Less than 3W @12 V DC (max.)

ENVIRONMENTAL

Operating Temperature:

-30^o to +75^oC

Storage Temperature:

-40^o to +85^oC

Relative Humidity:

95% non-condensing

PHYSICAL

Dimension:

3.25 inches (height) x 4.4 inches (diameter)

Weight:

1.5 lbs

Enclosure:

High impact, corrosion-proof, PC (polycarbonate) resin

Construction:

Hermetically sealed, fully weatherproof

Mounting:

Pole mount to 1"-14 threaded pipe

OEM OPTIONS

Sentence Available:

GGA, GLL, GSA, GSV, VTG, RMC, ZDA

Output Interval:

0~60 sec. selectable

Operating Mode:

2D or 2D/3D automatic

Satellite Masks:

SNR, Elevation, PDOP

Type of Interface:

RS-232 (standard), RS-422 (optional)

This specification is subject to change without prior notice.