Multifunction TV meter for terrestrial, cable and satellite with optical input, MPEG4 H.264
SEFRAM 7859B
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TERESTRU |
SATELIT |
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Domeniu frecvențǎ |
5 - 1005 MHz |
200 - 2400 MHz |
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Rezoluție |
Mǎsurare 50kHz, Afișare: 1kHz |
Mǎsurare 1MHz, Afișare: 1MHz |
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Tip LNB |
- |
C, Ku, Ku WIDEBAND (Adjustable OL) |
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Domeniu dinamic |
20 - 120 dBµV |
20 - 120 dBµV |
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Unitǎți de mǎsurǎ |
dBµV, dBmV, dBm |
dBµV, dBmV, dBm |
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Acuratețe |
± 2 dB ± 0.05 dB/°C |
± 2 dB ± 0.05 dB/°C |
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Rezolutie |
0,1 dB |
0,1 dB |
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Filter |
32 KHz |
160 KHz |
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Standarde |
DVB-T / T2 / T2Lite BG, DK, I, L, MN, DAB, FM, carrier |
DVB-S / S2 / S2X, DSS PAL, SECAM, NTSC, carrier |
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Mǎsurǎtori digitale |
DVB-T |
DVB-T2 / T2lite |
DVB-C (J83.A) |
DVB-C2 |
DVB-S / DSS |
DVB-S2 |
DVB-S2X |
|
Error rate |
BERi (before Viterbi), BERo (before Reed-Solomon), PER (lost packets), MER, LKM (Link Margin) |
BERi (before LDPC), BERo (before BCH), PER (lost packets), MER, LKM (Link Margin) |
BER (before Reed Solomon BERo) , UNC (paquets perdus PER), Noise margin |
LDPC (BERi), BCH (BERo), FER (frame error PER), Noise margin |
ERi (before Viterbi), BERo (before Reed-Solomon), PER (lost packets), MER, LKM (Link Margin) |
BERi (before LDPC), BERo (before BCH), PER (lost packets), MER, LKM (Link Margin) |
BERi (before LDPC) BERo (before BCH), PER (lost packets), MER, LKM (Link Margin) |
|
MER |
15 - 35 dB |
15 - 35 Db |
20 - 40 dB |
25 - 35 dB |
0 - 20 dB |
0 - 20 dB |
0 - 20 dB |
|
Sensibilitate |
35 dBµV |
35 dBµV |
< 55 dBµV |
< 55 dBµV |
47 dBµV |
47 dBµV |
47 dBµV |
|
Lǎțime de bandǎ |
6, 7 sau 8 MHz |
1.7, 5, 6, 7 sau 8 MHz |
- |
6 MHz, 8 MHz |
- |
- |
- |
|
Constelații |
QPSK, 16 - 64 QAM |
QPSK, 16 - 256 QAM |
QPSK, 16 - 256 QAM |
- |
QPSK |
QPSK, 8PSK, 16/32APSK |
QPSK, 8PSK, 8/16/32APSK-L |
|
Ratǎ |
- |
- |
- |
- |
1 - 50 Ms/s |
1 - 50 Ms/s |
1 - 50 Ms/s |
|
Roll-off |
- |
- |
- |
- |
0,20, 0,25, 0,35 |
0,20, 0,25, 0,35 |
0,05 - 0,35 |
|
HP/LP - PLP- Data Slice |
HP/LP |
PLP |
- |
PLP + Data Slice |
- |
- |
- |
|
Multistream |
- |
- |
- |
- |
- |
0 - 255 (ISI) PLS descrambling (Gold code) |
0 - 255 (ISI) PLS descrambling (Gold code) |
|
Standard |
EN 300-744 |
ETS 302-755 |
ETS 300-429 |
ETS 302-769 |
ETS 300-421 |
ETS 302 307 part 1 |
ETS 302 307 part 2 |
|
Analizǎ spectralǎ |
Span 1MHz to full span in 1, 2, 5 sequences |
Span 1MHz to full span in 1, 2, 5 sequences |
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Sweep rate |
100 ms mini, 1000 ms max |
100 ms mini, 1000 ms max |
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Filter |
1.6kHz, 3.2kHz, 8kHz, 16kHz, 32kHz, 80kHz, 160kHz, 320kHz, 800kHz, 1.6MHz, 3.2MHz |
1.6kHz, 3.2kHz, 8kHz, 16kHz, 32kHz, 80kHz, 160kHz, 320kHz, 800kHz, 1.6MHz, 3.2MHz |
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Mod Antenna Check |
fast antenna pointing |
- |
fast antenna pointing, single or double LNB |
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10 locuri |
- |
30 sateliți |
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Imagini și sunete TV |
MPEG-1, MPEG-2, AAC, HE AAC, Dolby® Digital, Dolby® Digital Plus |
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SDT, LCN |
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MPEG-2 SD și MPEG4 HD (high definition H264) |
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Intrare RF |
75 Ω, (F-F și BNC/F adaptator inclus) |
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Tensiune maximǎ 50V DC, 33Veff / 50Hz max |
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Intrare video analogicǎ |
jack 3,5 mm, 4 contacte |
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Tensiune video 1Vpp max / audio 10 kΩ |
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Standarde PAL, SECAM, NTSC |
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Intrare OPTICA |
Mǎsurare putere opticǎ, mǎsurare referințǎ, orice mǎsurǎtoare dupǎ conversie RF |
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Acuratețe ±0,5 dB |
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Lungimi de undǎ: 1310, 1490, 1550 nm |
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Conector FC-APC |
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Dynamic -49,9 dBm … +10 dBm |
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Aux I/O |
USB A, Ethernet 10/100 baseT |
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Remote supply 15V / 1A cu jack 5.5mm |
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Afișaj |
LCD TFT color, 7’’, 16/9, iluminat (500 cd/m2), 800 x 480, touch screen capacitive |
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Alimentare |
110/230 Vca, 15Vcc / 1A, jack 5,5 mm |
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Baterie |
Lithium Ion 33W |
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Dimensiuni |
250 x 165 x 65 mm / 1.35 kg |
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