(주)프로토콜마스터

회사개요

RF Test Solution for Automotive

Typical Structure System Integration Test: MBAC
is an active antenna combiner for broadcast and navigation signals for high demands on signal quaility.
50Ohm output signals is composed of AM/FM, DAB3, DVB-T and GNSS input signals.

WSDU-1X8R
is a wideband multicoupler that distributes AM/FM up to GNSS (100 kHz to 4 GHz) to eight outputs without loss in level.

WSCU-8X1R
combines up to eight wideband sihnals from antennas or sihnal generators ( 100 kHz...4 GHx) to one output.

SR6-11C
is System Pltform for Slot-in Moduls.

AMP5220031H-R
is a high dynamic 1.2 W class A amplifier.
It is ideally suited to drive radiating cables to retransmit the broadcast sihnals inside buildings.

FDMS-PT
is a compact tabletop unit for separation the combined sihnal into its components, offering connectors
adapted to the infotainment equipment, including simulation of active antennas.

Test System for Infotainment with FM/DAB Hanover Emulator: TSI-6S32H
is a broadcast distribution center.
This system creates the complete infrastructure for large infotainment laboratories.

Frequency De-Multiplexer

FDMX / FDMX2
The FDMX and FDMX2 select the broadcast bands AM, FM, DAB, DVB-T and SDARS in seperate outputs for direct connection to devices under test
via Fakra connectors. Both units have internal DC loads for the simulation of activeantennas.

FDMX-PT / FDMX2-PT

The FDMX-PT and FDMX2-PT as well as the FDMX and FDMX2 select the broadcast bands to seperate outputs for direct connectrion to devices
under test. In addition, the FDMX-PT and the FDMX2-PT include programmable current sinks in each output for extensive testing of phantom voltages
of samples. An internal, six-channel voltmeter is available for measuring the phantom voltages. Control is via ASCII strings via USB interface.

FDML

Dual port adapter for AM/FM/DAB3 signals with internal DC loads. The FDML is a cost-dffcient solution for applicaitons where AM, FM and DAB3
signals are needed. FDML splits a common signal to two outputs in the AM/FM/DAB3 frequency range.

Broadcast RF Switch Matrix

RSWM-4X4R
GNSS Simulation

Active Signal Distributions

WSDU-1X8R, SWDU-1X8AR
Active wideband mulicoupler

DC Load connections

PT-8CLR
8 Channel DC Sink

RF Radio Signal and Distribution Unit for End-of-Line Tests

RSDU-2X4AR
contains all necessary hardware funtions to connect signal generators to devices under test in end-of-line applicaiton.
Its unique high integration level in a single 19" rack device with 1 height unit saves space and engineering effort.

BSWM-4X5ER
Bi-directional 4X4 Switch Matrice