Skip to main content

IWG-5900/1575 (On-Window DSRC, GNSS)

On-Window DSRC and GNSS Antenna


The IWG-5900/1575 combines 5.9 GHz DSRC and active positioning reception in one inside-window vehicle antenna.

  • Combines 5.85–5.93 GHz DSRC with GPS and optional GLONASS.
  • Uses separate low-loss cables for radio and positioning functions.
  • Installs inside vehicle glass with VHB adhesive.

Customization: Cable type, cable length, and connectors can be configured for specific installation requirements.

Product Description

The IWG-5900/1575 combines 5.9 GHz DSRC and active positioning reception in one inside-window vehicle antenna.

Separate DSRC and GPS cables exit a black ASA enclosure attached to the inside of vehicle glass with VHB tape.

Ideal applications:

  • Connected vehicles
  • Fleet tracking and intelligent transportation

Example Model Configurations: IW-5900/1575-7C2C-BLK-12

Key Specifications

Feature Specification
Technology DSRC / ITS; GPS; GLONASS; GNSS
Frequency

DSRC: 5.85-5.93 GHz

GNSS: GPS 1575 MHz; optional GLONASS 1602 MHz

Gain

DSRC: 6 dBi

GNSS: 5 dBi nominal antenna gain; 26 dB LNA gain

Configuration 1× GNSS, 1× DSRC; 2 RF feeds total
Polarization

GNSS: RHCP

Connector / Cable

DSRC connector: SMA plug

GNSS connector: SMA plug

DSRC cable: LMR-100

GNSS cable: RG-174

DSRC cable length: 1 ft (30 cm)

GNSS cable length: 1 ft (30 cm)

GNSS

Systems: GPS; optional GLONASS

Type: Active

LNA gain: 26 dB

Bias: 3.3-5 VDC; 20 mA maximum, 10 mA typical

Mounting Inside vehicle glass using double-sided 3M VHB adhesive; mount high on clean, dry glass
Dimensions 0.47 in H × 3.56 in W × 2.41 in D
Material

Housing: Black ASA plastic

Environmental Rating IPX5
Environmental Qualifications EN 61373; IEEE 1478
Compliance TIA-329.2-C

Models & Configurations

Model / Configuration Configuration Details
IW-5900/1575-7C2C-BLK-12 DSRC and GPS on-window configuration; optional GLONASS support

Tech Documents & Resources

Continue to TheAntennaStore.com

You’re being redirected to our online shop, The Antenna Store.