QPSK S/S2 Modulator QPSK6350

Txheej txheem cej luam

QPSK6350 yog tus kws tshaj lij DVB-S / S2 modulator, uas ua raws li DVB-S2 (EN302307) tus qauv
thiab rov qab-tshaj nrog DVB-S (EN300421) qauv qauv. Nws txais cov qauv framing siab heev, channel coding thiab modulation technology, nce ntau tshaj 50% muaj peev xwm kis tau tus mob ntau dua DVB-S modulator nyob rau hauv tib yam kis tau tus mob thiab kuj muab ib tug ntau haib tau txais peev xwm nyob rau hauv tib spectral efficiency. Nws dav siv rau DSNG thiab DVB-S / S2 network kis tau tus mob.

 

Lub modulator txhawb L-band (RF:950-2150MHz) tawm. Ob lub tswv yim muaj nyob rau hauv thiaj li yuav pub lub Modulator, 4 ASI interfaces lossis FTA DVB-S2 / S2X Tuner, muaj peev xwm nyob ze seamless hloov, 100M / 1GbE interface input rau MPEG TS dhau IP.

 

Nta

◆ Ua raws li DVB-S2 (EN302307) thiab DVB-S (EN300421) tus qauv

◆4 ASI inputs txhawb kub thaub qab (3 rau thaub qab)

◆ Txhawb IP (100M) teeb liab tawm tswv yim (xaiv)

◆ QPSK, 8PSK, 16APSK (xaiv), 32APSK (xaiv) Cov hnub qub

◆ Txhawb RF CID teeb tsa

◆ Qhov kub thiab txias siv lead ua oscillator, siab li 0.1ppm stability

◆ Txhawb kev sib txuas 10Mhz moos tso zis los ntawm RF tso zis chaw nres nkoj

◆ Txhawb 24V fais fab tso zis los ntawm RF tso zis chaw nres nkoj, coupling 24V / 4A fais fab (xaiv)

◆ Txhawb BISS scrambling

◆ Txhawb kev tswj hwm hauv zos thiab chaw taws teeb nrog SNMP lossis Web-server NMS

◆ Txhawb SFN TS (nrog MIP lossis IIP) kis tau tus mob (xaiv)

◆ Tso zis ntau zaus: 950 ~ 2150MHz, 10KHz stepping

 

 

Xav paub ntau ntxiv hu rau kev muag khoom:

John Pan

Tus Thawj Tswj Muag

DIBSYS Technologies Co., Ltd

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Lub Vev Xaib: www.dibvision.com

Tel: +86-571-87068982 Fax: +86-571-89714580

Txawb: +86 13957196036 Dab tsi yog App: +86 13957196036 Skype: dibdvb

 

Cim npe nrov: QPSK6350 QPSK/8PSK DVB-S2 Modulator, DVB-S/S2/ISDB-T/DVB-C/T/T/T2 Modulator, QPSK modulator, DVB-S2 modulator