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GSERTEL/BSA 331

Broadcasting Signal Analyzer
Technical Specifications

Product data applies under the following conditions:

Two hours storage at ambient followed by 30 minutes warm-up operation. Specified environmental conditions met.

Recommended calibration interval adhered to

Thông tin chi tiết
Frequency Range 5 MHz to 2,5 GHz (5 MHz to 3.3 GHz option 59802)
Resolution 1 KHz
Span 100, 200, 500 KHz, 1, 2, 5, 10, 20, 50, 100, 200, 500 MHz, 1.0 , 1.5, 2.0 and 2,5 GHz.
RBW

300, 600 Hz, 1, 2.4, 4.8, 9, 18, 36, 100, 200, 300, 400, 800 KHz, 1.6, 3,2 and 6.4 MHz.

Auto with SPAN. User define

VBW

100 Hz to 1 KHz in multiples of 100 Hz.
1 KHz to 10 KHz in multiples of 2.5 KHz.

10 KHz to 20 KHz in multiples of 5 KHz
20 KHz to 1 MHz in multiples of 25 KHz

Auto with SPAN and RBW. User define

Maximum Level Measurement +22 dBm
Logarithmic level axis 1, 2, 5 and 10 dB.
Setting range of reference level -105 dBm to +20 dBm
Automatic Reference Level Yes with saturation automatic detection
Maximumnumber of traces 2
Trace Functions Max Hold, Min Hold
Marks 3 with searching peak function.
Trigger Level Function Enabled
BER in Spectrum

Quality signal measure for DVB in spectrum mode:

DVB-T, DVB-C and DVB-T2 (only option 598901) with span between 5-20 MHz

DVB-S and DVB-S2

Frequency working bands

FM 80-110 MHz
DVB-T, DVB-C 20 MHz to 880 MHz
DVB-T2 20 MHz to 880 MHz (only option 598901)
DVB-S, DVB-S2 950 MHz to 2150 MHZ

Extended Range

(DVB-T, DVB-C)

20 MHz to 1500 MHz

TV Analyzer Mode (Combo Mode and Measure Mode)Analog TV Analyzer

Standards
TV Standards Pal B/G,D/K, I, Secam B/G, L, D/K, NTSC
Sound standards In line with TV standard. User selection Nicam.
Measurements
Vision Carrier Level Up to 20 dBm
Carrier Noise Level ratio < 1.0 to 52 dB.
In line Carrier Noise Level ratio

<1.0 to 52 dB.

Default line 6. User define line between 3 and 25.

Vision/sound carrier level ratio <1.0 to 30 dB.
Graphical Measurements
Line Representation line 1 to 625. W ith offset and zoom function.
Synchronism Enable.
General Data
Automatic detection analog and digital channel
Simultaneous display of measurement, TV image and spectrum (Combo Mode)

DIGITAL TV Analyzer DVB-T2

Standards
Terrestrial DTV in line with ETSI EN 302755
Automatic detection DVB-T2 or DVB-T.
Bandwidth Automatic in line with channel plan or manual selection 5,6 ,7,8 MHz.
FFT mode Automatic or manual selection 1K,2K,4K,8K,16K,32K
QAM order Automatic or manual selection 4QAM, 16QAM, 64 QAM and 256 QAM Normal or rotated constellation.
Guard Interval Automatic or manual selection 1/32, 1/16, 1/8, ¼. 1/128, 19/128, 19/256
Code Rate Automatic
Spectrum Inversion Automatic or manual selection ON, OFF.
Multi PLP Enable
Frequency Range
Working Band 20 MHz – 880 MHz
Extended Working Band 20 MHz – 1500 MHz
Measurements
Power Range: -90 dBm to 20 dBm.
C/N Up to 52 db
LDPCBER Bit error rate before LDPC
BCHBER Bit error rate before RS
MER Range: 16 dB to 35 dB (64 – 256 QAM)
10 dB to 35 dB (16 QAM)
4 dB to 35 dB (QPSK)
PdP Echoes without demodulation. Zoom 287 μS, 574 μS and 1148 μS.
Constellation Selectable carrier number (Normal or rotated constellation)
Uncorrected Packet Analysis Enabled
MER versus Frequency Graphical measure with numerical indication (MER RMS, MER max, MER min)
Echoes Pre and Post Echoes Visualization
TV picture on display
Simultaneous display of measurement, TV image and analog spectrum (Combo Mode)
Visualization Free to air MPEG2 channels.
Visualization Free to air MPEG4 channels (up to 1080p) with sound demodulation compatible with Dolby ® AC3, DD+ and AAC.
Common interface for encrypted channel compatible with DVB-CI. (*2)

DVB-T

Standards
Terrestrial DTV in line with ETSI EN 30044
Automatic standard detection DVB-T and DVB-T2
Bandwidth Automatic in line with channel plan or manual selection 7,8 MHz.
FFT mode Automatic or manual selection 2K,8K
QAM order Automatic or manual selection 4QAM, 16QAM and 64 QAM
Guard Interval Automatic or manual selection ¼, 1/8, 1/16, 1/32
Code Rate Automatic
Spectrum Inversion Automatic or manual selection ON, OFF.
Frequency Range
Working Band 20 MHz – 880 MHz
Extended Working Band 20 MHz – 1500 MHz
Frequency Offset Auto or manual selection (± 1/6, ± 2/6 , ± 3/6 MHz of central frequency)
Measurements
Power Range: -90 dBm to 20 dBm.
Minimum QEF input signal:
-71 dBm (preamplifier ON, RF: 626 MHz, 64 QAM, GI=1/8, CR 5/6).
C/N Up to 52 db
CBER Bit error rate before Viterbi
VBER Bit error rate before RS
MER Range: 16 dB to 35 dB (64 QAM)
10 dB to 35 dB (16 QAM)
4 dB to 35 dB (QPSK)
MER versus Carrier Graphical measure with numerical indication (MER RMS, MER maximum, MER minimum)
PdP Echoes without demodulation. Zoom 287 μS, 574 μS and 1148 μS.
Echoes Pre and Post Echoes Visualization
Constellation Selectable carrier number
Uncorrected Packet Analysis Enabled
TV picture on display
Simultaneous display of measurement, TV image and spectrum (Combo Mode)
Visualization Free to air MPEG2 channels.
Visualization Free to air MPEG4 channels (up to 1080p) with sound demodulation compatible with Dolby ® AC3, DD+ and AAC.
Common interface for encrypted channel compatible with DVB-CI. (*2)

DVB-C

Standards
Cable TV J.83/A/C
Bandwidth Automatic in line with channel plan or manual selection
QAM order Automatic or manual selection 4,16,32,64,128 and 256QAM
Symbol Rate Automatic or manual selection (700 - 7200 MSymbs)
Spectrum Inversion Automatic or manual selection ON, OFF.
DFE Filter ON/OFF manual selection
Frequency Range
Working Band 20 MHz – 880 MHz
Extended Working Band 20 MHz – 1500 MHz
Measurements
Power Range: -90 dBm to 20 dBm.
Minimum QEF input signal:
-64 dBm (preamplifier ON, RF: 626 MHz, 64 QAM, 6875 Msymb).(*1)
C/N Up to 52 db
CBER Bit error rate before RS
MER Range: 18 dB to 38 dB
Constellation Enabled
Uncorrected Packet Analysis Enabled
TV picture on display
Simultaneous display of measurement, TV image and analog spectrum (Combo Mode)
Visualization Free to air MPEG2 channels.
Visualization Free to air MPEG4 channels (up to 1080p) with sound demodulation compatible with Dolby ® AC3, DD+ and AAC.
Common interface for encrypted channel compatible with DVB-CI. (*2)

DVB-S

Standards
Satellite Digital TV
Bandwidth Automatic in line with channel plan or manual selection
Code Rate Automatic or manual selection ½, 2/3, ¾,5/6,7/8
Symbol Rate Automatic or manual selection (1 - 45 Mbaud)
Frequency Range
Working Band 950 MHz – 2150 MHz
Measurements
Power Range: -90 dBm to 20 dBm.
C/N 1 dB to 30 dB
CBER Bit error rate before Viterbi
VBER Bit error rate before RS
MER Range: 5 dB to 20 dB
Uncorrected Packet Analysis  
TV picture on display
Simultaneous display of measurement, TV image and spectrum (Combo Mode)
Visualization Free to air MPEG2 channels.
Visualization Free to air MPEG4 channels (up to 1080p) with sound demodulation compatible with Dolby ® AC3, DD+ and AAC.
Common interface for encrypted channel compatible with DVB-CI. (*1)

DVB-S2

Standards
2ª Generation Satellite Digital TV . QPSK and 8PSK compatible
Bandwidth Automatic in line with channel plan or manual selection
Symbol Rate Automatic or manual selection :
(1 - 36 Mbaud DVB-S2-8PSK)
(1 – 30 Mbaud DVB-S2 -8PSK)
Frequency Range
Working Band 950 MHz – 2200 MHz
Measurements
Power Range: -90 dBm to 20 dBm.
C/N 1 dB to 30 dB
Link Margin -1 dB to 10 dB
BER Bit error rate before LDPC
BCHBER Bit error rate before BCH
MER Range: 5 dB to 20 dB
Constellation Enabled
Uncorrected Packet Analysis Enabled
TV picture on display
Simultaneous display of measurement, TV image and spectrum (Combo Mode)
Visualization Free to air MPEG2 channels.
Visualization Free to air MPEG4 channels (up to 1080p) with sound demodulation compatible with Dolby ® AC3, DD+ and AAC.
Common interface for encrypted channel compatible with DVB-CI. (*1)

General data

Operating Languages English, Deutsch , Spanish, Portuguese, French, Italian, Russian, Czech
and Polish.
Display TFT 640x480 5 . 7 ”
Operating temperature range 0 º C to + 40 º C
Permissible
temperature range
0 º C to + 45 º C
Storage
temperature range
-20º to 60 ºC
Interfaces
USB For update firmware and download data with GSuite PC application
SD SD interface up to 2 GB to datalogs and graphs storage. (SD card 2 GB included )
Common Interface Compatible with DVB-CI (*)
HDMI HDMI 1.2. Digital Video Output
ASI Two modes:
ASI IN (the BSA331 works as a transport stream receiver, to visualize or to analyze the transport content)
ASI OUT (the BSA331 transfers the transport stream demodulated by the BSA331)
Power supply
Input Voltage Range 100 V to 240 V
AC supply frequency 50 Hz to 60 Hz
AC input current 1.5 A
Power Consumption 42 W
Battery
Battery type Lithium-ion
Nominal battery output voltage 7.2 V 9000 mAh
Mechanical
Dimensions 302,1 mm x 148.0 mm x 120.0 mm
Weight 2,1 Kg without Battery 2,480 Kg with Lithium Battery
Recommended calibration
interval
12 months
EMC
Radiated Emissions
(30 MHz – 1000MHz)
Complies with EN 61326-1:2006 class A
Interference Voltage
(150 KHz – 30 MHz)
Complies with EN 61326:2006 - 7.2.B
Interference Voltage
(150 KHz – 30 MHz)
Complies with EN 61326:2006 - 7.2.B
Voltage Fluctuations
(Flicker)
Complies with EN 61326:2006 - 7.2.C
Harmonics Complies with EN 61326:2006 - 7.2.D
Electrostatic discharge (ESD) Complies with EN 61326:2006 - 6.2.A
Electromagnetic Fields Immunity Complies with EN 61326:2006 - 6.2.B
Mechanical Resistance
Shock Complies with EN 60068-2-27
Vibration Sinusoidal complies with EN 60068-2-6
Random complies with 60068-2-64