GG-4860 4 hoʻokomo o agile Kanal rca af modulator
Pōkole Description:
GG-4860 4 hoʻokomo o agile Kanal rca af modulator
Ka makamake nui o
1. Lau Video Audio hoʻokomo o, hoʻokahi RF auaiaea
2. HF hoʻokō 'ia me kekahi-huli ana e hōʻoiaʻiʻo haʻahaʻa mai kekahi papakoa i ālai ia' aʻe
3. MCU hooponopono no ka alapine (frequency) hooponopono a me ka pololei
4. maikaʻi wikiō a me nā leo linearity no ka oi kiʻi e like ai
5. alakaʻi E hōʻike. Lau anakahi kukui no kela a me keia wahi, me ka hoʻohana 'UP a me DOWN e kū auaiaea
Alapine (frequency).
6. PAL, NTSC a me SECAM ponoʻole
7. E pālua Side Band Modulator
hoakaka
|
RF |
auaiaea Frequency | 47MHz - 550 MHz paha 470 -860MHz ponoʻole |
|
alapine (frequency) pololei |
± 5kHz | |
|
auaiaea Level |
95 dBmV | |
|
Mai poʻe Suppression |
- 60dBc max | |
|
auaiaea Impedance |
75Ω | |
|
auaiaea Loss |
12dB min | |
|
Video |
Video i Audio Lākiō |
18 ± 2dB |
|
hoʻokomo o Level |
0,6 ~ 1.5Vp-pa | |
|
hoʻokomo o Impedance |
75Ω | |
|
Hoʻokomo o Return Loss |
30dB min | |
|
SNR (Weight) |
60dB | |
|
kali hou aku; Hoʻonohonoho |
45 nsec | |
|
Flatness |
± 1dB | |
|
palena pau ka waiwai i loaa |
± 5% (Modulation 87,5%) | |
|
palena pau pae |
± 5 ° (Modulation 87,5%) | |
|
Audio |
hoʻokomo o Level |
-10 ~ 10 dBm |
|
hoʻokomo o Impedance |
10KΩ min | |
|
Flatness |
± 1dB | |
|
Harmonic ei |
1% | |
|
SNR |
-60dB |
