GG-8860 8 i roto i te 1 auau AV nanakia ki te RF modulator
Whakaahuatanga Poto:
GG-8860 8 i roto i te 1 auau AV nanakia ki te RF modulator
Āhuahira
1. Eight Video Audio wāhi, kotahi RF putanga
2. HF tukatuka ki tetahi-faafariuraa whakarite ropu iti i roto i pokanoa
3. mana MCU mō te mana auau me te tika
4. ataata pai, me te linearity oro mō te kounga pikitia pai
5. arahina Whakaatu. Wha rama tohu mo ia teihana, te whakamahi i UP ko DOWN ki te whakahaere i putanga Auautanga.
6. mahi Easy. whirihora whakaturia katoa i roto i te rōpū mua
7. Whakawhitiwhiti supply aratau mana taea hoki tetahi mahi ao
8. PAL, NTSC me SECAM kōwhiringa
Whakapūtātanga
|
RF |
Auautanga huaputa | 47MHz ~ 550 MHz 或 470 ~ 860MHz kōwhiringa |
|
Tika auautanga |
5kHz ± | |
|
huaputa Taumata |
90 dBmV | |
|
Suppression pēne i roto |
- 60dBc max | |
|
parenga ia huaputa |
75Ω | |
|
Ngaronga huaputa |
12dB min | |
|
Video |
Video ki Ororongo Ratio |
18 ± 2dB |
|
tāuru Taumata |
0.6 ~ 1.5Vp-p | |
|
parenga ia tāuru |
75Ω | |
|
Tāuru Ngaronga Hoki |
30dB min | |
|
K Uara |
4% max (2t pini) | |
|
SNR (Taumaha) |
60dB | |
|
takaware Urupare |
40 nsec | |
|
Flatness |
± 1dB | |
|
pārōnaki whai |
± 4% (Kōwaetanga 87.5%) | |
|
Wāhanga pārōnaki |
± 4 ° (Kōwaetanga 87.5%) | |
|
Ororongo |
tāuru Taumata |
-10 ~ 10 dBm |
|
parenga ia tāuru |
10KΩ min | |
|
Flatness |
± 1dB max (40Hz ~ 15KHz | |
|
distortion hawarite |
1% | |
|
SNR |
-55dB | |
|
supply Power |
AC Tāuru |
100 ~ 260V |
