modulator atsc uo agile gg-3000M headend analog
Faamatalaga puupuu:
modulator atsc uo agile gg-3000M headend analog
fōliga
1. AFAI faagasolo ma Faalua-liua mautinoa maualalo outband faalavelave
2. MCU pulea mo le puleaina ma le sao taimi
3. Silisili vitio ma linearity leo mo le lelei sili ata
4. TAITAIINA Faaali atu. Tagata e faaaogāina pulea faauo i le vaega pito i luma
5. Standard 19 "fale mo le fata tulaga faatonuina
6. tulaga Suega mo le faigofie o le mataituina
7. taua e Silisili mo lau tala o tupe teu faafaigaluega
8. uo, NTSC ma SECAM maua
Specification
RF |
E Faafia Galuega Faatino |
45-870MHz |
taimi saʻo |
5KHz ± | |
Level Galuega Faatino |
113dBmV | |
Taofiofia vaega mai |
³60dB | |
Sideband Taofiofia |
³60dB | |
Impedance Galuega Faatino |
75W | |
A / Fua Faatusatusa V |
-10dB ~ -20dB | |
vitio |
Level sao |
0,6 ~ 1.5Vp-p |
Impedance sao |
75W | |
Sao Maliu Toe Foi |
30dB min | |
K le Tulaga Faatauaina |
4% Max (2T uaua) | |
SNR |
50dB | |
Tali le faatuai |
40nsec | |
Flatness |
± 1dB | |
eseesega Oa |
± 4% (Modulation 87.5) | |
Vaega eseese |
± 4 ° (Modulation 87.5) | |
otio |
Level sao |
-10 ~ 10 dBm |
Impedance sao |
10KW min | |
Flatness |
± 1dB | |
faaleagaina Harmonic |
1% | |
SNR |
-60dB | |
Paoa sapalai |
sao AC |
110-245V AC |