COFDM wireless receiver Long distance transmission distance and Real – time transmission system

COFDM alailowaya olugba

COFDM alailowaya olugba pẹlu Long ijinna gbigbe ijinna

System anfani

1. Gun ijinna gbigbe ijinna

2. Real-akoko gbigbe eto

3. Idaduro akoko jẹ gidigidi kuru kere ju 500ms

4. Pipe image didara, imọlẹ awọn awọ ati aworan smoothing

Awọn ẹya ara ẹrọ

1. Gbigbe agbara 1W

2. Lalailopinpin lightweight ati ki o gaungaun ile

3. gbigbọn, ikolu resistance

4. Ohun elo ti COFDM awose, MPEG-2 / H.264 funmorawon

5. kekere iwọn, 102 nikan × 60 × 21.5 mm

6. Pipe mobile ohun elo

7. Video gbigbe ti ga didara, ko si moseiki, ko si fa lasan

8. Support ti kii-ila-ti-oju gbigbe, lagbara tite imole agbara;

imọ sile

awose iru ： COFDM QPSK (4QAM), 16QAM, 64QAM

Awọn ọna igbohunsafẹfẹ : 300-900 MHz; (adijositabulu fun 1m)

Eriali ere ： 2.15dBi

fi agbara ： 30dBm (adijositabulu)

RF bandiwidi： 1.25 / 2.5 / 6/7/8 MHz (iyan)

FEC (siwaju aṣiṣe atunse) ：1/2 2/3 3/4 7/8

Idaabobo aarin ： 1/4, 1/8, 1/16, 1/32

Video funmorawon MPEG-2, H.264 : ( video input of friends, NTSC)

ìsekóòdù Ọna ：128 – Bit AES (Le Ṣeto User Ọrọigbaniwọle)

Awọn ọna foliteji ：DC12V

ṣiṣisẹ liLohun ： -10 ~ 70 ℃

mefa ： 102 * 60 * 21.5 (mm) (eriali ko to wa)

àdánù ：170G (eriali ko to wa)

gbigbe ijinna ： 100 mita ga, 5-7 m ijinna

Gallery