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

COFDM Wireless mpandray

COFDM Wireless mpandray amin'ny Long lavitra fifindran'ny lavidavitra

System tombony

1. Long lavitra fifindran'ny lavidavitra

2. Real-time fifindran'ny rafitra

3. Hataka andro ny fotoana fohy dia tena latsaky ny 500ms

4. Perfect sary kalitao, mamirapiratra loko sy sary smoothing

Toetoetra

1. Transmission fahefana 1W

2. Tena maivana sy mikitoantoana ny trano fonenana

3. hovitrovitra, fiantraikany fanoherana

4. Fampiharana ny COFDM Fanovaovam-peo, -Tsary MPEG-2 / H.264 famatrarana

5. Small habeny, 102 ihany × 60 × 21.5 MM

6. Perfect fampiharana finday

7. Video fifindran'ny avo lenta, tsy Lalàn'i Mosesy, tsy tarihiny tranga

8. Fanohanana tsy MANAN-TANTARA-of-imasony fifindran'ny, mafy diffraction fahaizany;

Technical masontsivana

Fanovaovam-peo karazana ： COFDM QPSK (4qam), 16qam, 64qam

Operating matetika : 300-900 Mhz; (Adjustable isan-1m)

The Antenna tombony ： 2.15dBi

Alefaso fahefana ： 30dBm (Adjustable)

RF passante： 1.25 / 2.5 / 6/7/8 Mhz (tsy voatery)

FEC (nandroso fahadisoana fanitsiana) ：1/2 2/3 3/4 7/8

fiarovana elanelam-potoana io ： 1/4, 1/8, 1/16, 1/32

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

fanafenana Method ：128 – Bit AES (Afaka manova ny User Password)

Operating malefaka ：DC12V

Operating mari-pana ： -10 ~ 70 ℃

Dimensions ： 102 * 60 * 21.5 (MM) (Antenna tsy tafiditra)

Weight ：170G (Antenna tsy tafiditra)

Transmission lavitra ： 100 metatra ny haavony, 5-7 M lavitra

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