Spirent GSS6300

www.spirent.com

GNSS Signal Generator

Key Features

• Single channel GPS/SBAS/QZSS

L1 C/A and/or GLONASS L1

C/A and/or BeiDou-2 B1 and/or

Galileo E1 signals in one chassis

• Easily eld upgradable to add

GLONASS and/or BeiDou and/or

Galileo and/or QZSS to existing

GSS6300 chassis

• IEEE-488, USB or RS-232 control

interfaces

• Equivalent GPS performance to

Spirent’s proven GSS6100

• Alternative “instant start”

continuous run mode

• Supplied with Spirent

SimCHAN

software

• Industry leading accuracy,

delity and reliability

• A GSS6300 congured with GPS

supports L1 SBAS messages

• Comprehensive remote

command set for easy ATE

integration

• Rack mount 2U chassis

• In-rack annual calibration

• Interactive run time control over

power level, Doppler, PRN, GPS

time and data message for each

GNSS signal

• May be synchronized to external

systems via 1PPS/Trigger,

reference frequency input/

output and 1PPS output

The GSS6300 GNSS Signal Generator from Spirent has been designed specically

for high volume production test applications for devices that use commercial

GPS/SBAS/QZSS, GLONASS, BeiDou and Galileo receivers.

The GSS6300 GNSS Signal Generator can be congured with one channel of

GPS only, or with multiple constellations. It is easily upgradable in the eld to

add QZSS and/or GLONASS and/or BeiDou and/or Galileo test capabilities

to an existing GSS6300 unit. Typical congurations include:

• GPS only, GLONASS only, BeiDou only, Galileo only

• GPS and GLONASS

• GPS and BeiDou

• GPS and Galileo

• GPS and QZSS

• GPS, GLONASS and BeiDou

• GPS, GLONASS and Galileo

• GPS, QZSS, GLONASS, BeiDou and Galileo

To support varying test requirements, the GSS6300 can be controlled

remotely via standard interfaces including

IEEE-488, USB or RS-232. Alternatively, Spirent SimCHAN

software is

provided to enable real-time user control of the GSS6300 as precision laboratory GPS/

SBAS/QZSS, GLONASS, BeiDou and/or Galileo test equipment.

The GSS6300 GPS/SBAS performance is equivalent to Spirent’s proven GSS6100 Single

Channel Production Test System. In addition, the GSS6300 oers QZSS, GLONASS,

BeiDou and Galileo test capabilities to support your evolving GNSS testing needs

GNSS Signal Generator: Spirent GSS6300

Spirent GSS6300

GNSS Signal Generator

For more information, call your Spirent sales representative or

visit us on the web at www.spirent.com/ContactSpirent.

www.spirent.com

and/or product names and/or logos referred to in this document, in particular the

name “Spirent” and its logo device, are either registered trademarks or trademarks

Specications subject to change without notice.

Americas 1-800-SPIRENT

+1-800-774-7368 | sales@spirent.com

US Government & Defense

info@spirentfederal.com | spirentfederal.com

Europe and the Middle East

+44 (0) 1293 767979 | emeainfo@spirent.com

Asia and the Pacic

+86-10-8518-2539 | salesasia@spirent.com

MCD00154 Issue 1-07 | Rev B | 09/18

Specication

Output Frequency

• GPS L1 1575.42MHz

• QZSS L1 1575.42MHz

• GLONASS L1 (Ch0) 1602MHz

• BeiDou-2 B1 1561.098MHz

• Galileo E1 1575.42MHz

Signal Codes

• GPS L1 C/A PRN 1 – 63

• SBAS L1 C/A PRN 120 – 138

• QZSS L1 C/A PRN 193 - 202

• GLONASS L1 C/A Channels -7 to +6

• BeiDou-2 B1 PRN 1 - 37

• Galileo E1 CBOC PRN 1 - 50

Signal Dynamics

• Relative Velocity (Max) ±15,000m/s

• Velocity Resolution 0.01m/s

Signal Level

• GPS/SBAS/QZSS L1 C/A -130dBm nominal

• GLONASS L1 C/A -131dBm nominal

• BeiDou-2 B1 -133dBm

• Galileo E1 -127dBm nominal

Signal Level Control

• Range +15/-20dB

• Resolution 0.1dB

• Linearity ±0.5dB

• Accuracy ±1.0dB RSS

Signal Quality

• Spurious < -30dBc

• Harmonics < -40dBc

• Phase Noise < 0.1 Rad RMS

• Master Clock Stability < ±1 x 10-9 over one day

Signal Generator Unit

• Channel Type 1 GPS L1 C/A and SBAS or QZSS L1 C/A

and/or

1 GLONASS L1 C/A

and/or

BeiDou-2 B1

and/or

1 Galileo E1

• Size 449 x 386 x 89mm

(W x D x H) (17.75 x 15.25 x 3.5in)

• Weight 6.5kg (14.5 lbs)

• Power 100 – 240 V AC

50 – 60 Hz

SimCHAN for Windows® User Interface

Typical Rear Panel Layout