Download presentation
Presentation is loading. Please wait.
Published byDylan Webb Modified over 9 years ago
1
DSS5600-T/H DriveTest System for DVB T/H signals n Fast, Accurate n Traceable n Diversity Input Decoder n Simple to Setup & Use n Portable, 12VDC power n View Spectrum n View Constellations n View Impulse
2
DSS5600-T/H Block Diagram Simplified Block Diagram
3
R-507 Programmable Field Strength Meter n Tunes: 5 - 1000MHz n Range: -10dBuV to +90dBuV (-117 dBm to 17 dBm) n Accuracy: +/-2dB @25 deg. +/-10deg n Covers Digital TV, Analog TV, FM n Covers AM With Block Converter System Includes: RF Measurement Engine
4
R-507 Programmable Field Strength Meter n Field Strength Meter Measured and Recorded Figures of Merit (FOMs) Total Integrated PowerTotal Integrated Power Peak PowerPeak Power In-Band TiltIn-Band Tilt In-Band Notches (Hi-Lo Diff)In-Band Notches (Hi-Lo Diff) In-Band Std Deviation of PowerIn-Band Std Deviation of Power System Includes:
5
Diversity DVB-T/H Decoder n Diversity input n ASI Output n SNR, MER, BER … n Constellation n Impulse Response System Includes: DVB-T/H Measurement Engine
6
Diversity DVB-T/H Decoder System Includes: n Diversity DVB-T/H Decoder Measured and Recorded Figures of Merit (FOMs) Antenna, FFT, Guard, FMT, Alpha, HP Code Rate, LP Code Rate, OUTFMT[Bytes],Antenna, FFT, Guard, FMT, Alpha, HP Code Rate, LP Code Rate, OUTFMT[Bytes], For Each Decoder:For Each Decoder: –AGC,Lock, Carr Lock, TPS Lock, Vit Lock, MPEG-Sync Lock, MPEG-Data Lock, Bad MPEG –Pkt, QEF, Cell ID, MER[dB], BER, PER[/sec], SNR1[dB], SQI, DVBH SIG, HP TSL, HP MF, LP TSL, LP MF,
7
USB interface GPS Receiver n 12-channel n Sensitivity to -170dBW n WAAS accuracy to - 5 meters n Datum: WGS-84 n I/O: NMEA 0183 v2.2 n NMEA messages: Standard: GGA, GSA,GSV, RMC Optional: VTG, GLLOptional: VTG, GLL n Magnetic Mount System Includes: GPS Location Device
8
USB interface GPS Receiver USB interface GPS Receiver System Includes: n GPS Receiver Recorded Figures of Merit (FOMs) Latitude, Longitude, Altitude, Altitude Units, Heading, Heading Units, Speed, Speed Units,Latitude, Longitude, Altitude, Altitude Units, Heading, Heading Units, Speed, Speed Units, System also records Data and Time of measurement from Laptop PC.System also records Data and Time of measurement from Laptop PC. –Time can be synchronized with GPS.
9
Laptop PC with DriveTest Software Laptop PC with DriveTest Software n DriveTest Software Automates the measurement and mapping processAutomates the measurement and mapping process –Build list of frequencies to measure –Plot measurement results of each frequency individually –Plot each Figure of Merit (FOM) individually –Conditional plotting For instance plot RF power where SNR > 20 dBFor instance plot RF power where SNR > 20 dB –Export data to other applications –Make stationary measurements or moving measurements. System Includes: DriveTest SW Highlights
10
Laptop PC with DriveTest Software Laptop PC with DriveTest Software n DriveTest Software Includes:Includes: –Job Editor ( to build frequency and signal type list) –Process Status screen (Data Tab) –PLOT screen (Plot Tab) –Spectrum screen (Spectrum Display view) View SpectrumView Spectrum or Time plot of any Spectrum FOMor Time plot of any Spectrum FOM View Constellation plots for each decoderView Constellation plots for each decoder or Time plot of any Diversity Decoder FOMor Time plot of any Diversity Decoder FOM or Impulse Response plots of each decoderor Impulse Response plots of each decoder System Includes: DriveTest SW Highlights
11
DriveTest Data Tab
12
DriveTest Plot with Simple Map Data
13
DriveTest Plot with Custom Map Data
14
DriveTest Plot with Google Earth Image Background
15
DriveTest Data imported into Surfer 3D
16
DriveTest Spectrum & Time Plot of SNR
17
DriveTest Spectrum & Constellation
18
DriveTest Spectrum & Impulse
19
Learn more about our systems Z Technology, Inc. 14950 NW Greenbrier Parkway Beaverton, Oregon 97006 USA Tel: 503.614.9800 Fax: 503.614.9898 www.ztechnology.comsales@ztechnology.com Factory Contacts: John Purdy, Jim Zook
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.