Irirangi mai hoki Android COFDM ki ataata Ahokore me te pūnaha tuku ororongo
Receiver COFDM mō te Android
Irirangi mai hoki Android COFDM ki ataata Ahokore me te pūnaha tuku ororongo
Ripanga Ihirangi
painga pūnaha
1. tawhiti te tuku tawhiti roa
2. pūnaha tuku-wā Real
3. Ko te tino poto iti iho i te 500ms te wā roa
4. kounga image Perfect, tae kanapa me te whakapakoko whakaene
āhuatanga
1. Tuku 1W mana
2. Tino Kōmāmā me te whare tiketike
3. wiri, resistance pānga
4. Taupānga o COFDM puoro, MPEG-2 / H.264 kōpeketanga
5. rahi iti, 102 × anake 60 × 21.5 mm
6. Perfect tono pūkoro
7. tuku Video o te kounga teitei
Tawhā Hangarau
momo puoro : COFDM QPSK (4QAM), 16QAM, 64QAM
Operating frequency : 300-900 MHz; (1m ia te whakarite)
Ko te pūihi taonga : 2.15dBi
Send power : 30dBm (te whakarite)
RF hōkaiipurangi : 1.25 / 2.5 / 6/7/8 MHz (kōwhiringa)
FEC (te ako hapa whakamua) : 1/2 2/3 3/4 7/8
wā Parenga : 1/4, 1/8, 1/16, 1/32
Tikanga Whakamuna : 128 – Bit AES (Ka taea e Tautuhia Kupuhipa Kaiwhakamahi)
ngaohiko Whakahaere : DC12V
Operating temperature : -10 ~ 70 ℃
Dimensions : 102 * 60 * 21.5 (mm)
Taumaha : 170G (e kore pūhihi ngā)
tawhiti te tuku :100 mita te teitei, 5-7 km tawhiti
Kupu Whakataki
Tenei hua ko te momo hou o te pūrere ataata ahokore ataata, using the latest
COFDM modulation and MPEG-2 video compression technology is able to complete the video
Transmission in high speed sports and NLOS (aho-kore o te titiro) tikanga.
The diversity reception technique greatly improves the quality of all reception
condition.