Atec Videotek-DM-141A,DM-145,DM-145GCR,DM-154,DM-192 Manuel d'utilisateur télécharger pdf

DM-141A, DM-145, DM-145GCR, DM-154, DM-192

REQUENCY

AGILE DEMODULATORS

MegaHZ 800-883-8839 fax: 817-529-0745 Visit us on the Worldwide Web: www.megahz.com • [email protected]

For more than two decades, the Videotek family of demodulators has provided the highest

performance at the best value in the industry. By offering the greatest selection of

demodulators, with the widest range of features, Videotek has become the largest supplier of

agile demodulators in North America. All models provide video and BTSC stereo signal

demodulation for Broadcast, CATV and closed circuit monitoring applications. From basic

receiving and monitoring applications to full FCC proof of performance testing, Videotek

offers an agile demodulator that will fit your needs and your budget.

DM-192

DEMODULATOR SERIES

FEATURES

• Multi-band tuning (VHF/UHF/Cable)

• HRC/IRC tuning capability

• Random access, search or up/down

channel selection

• Front panel Cable/Antenna selection

• Frequency synthesized channel selection

• Front panel audio presence indicators

• Synchronous detection

• Envelope and synchronous detection on

DM-192

• Up to 4 MHz bandwidth for FCC testing

• Audio output configurations for every

requirement

• Front panel LED channel display

• Controls for video gain, audio gain and

balance on front panel

• Front panel memory retained for one week

in event of power loss

• All models receive and process PAL-M

• Standards available: NTSC and PAL-M

NTSC DEMODULATOR SELECTION CHART

Model Cable Chan: Remote Video Video Audio QUAD 4.5MHz/ IF Zero Detection Diff Diff Size

(All tune Out SNR Out Out Comp Loop Carr Gain Phase

VHF/UHF) Pulse

____________________________________________________________________________________________________________________________________

DM-200

1-134 RS-232/422 2 ≥58dB Stereo/ Y Y Y Y Synchronous ≤1.0% ≤1.0˚

/2 x

SAP 1 RU

DM-200A

1-134 RS-232/422 2 ≥58dB Stereo/ N Y Y Y Synchronous ≤1.0% ≤1.0˚

/2 x

SAP 1 RU

DM-192 2-125 RS-232/422 2 >55dB Stereo/ Y Y Y Y Synchronous ≤4.0% ≤4.0˚ 1 RU

SAP/ /Envelope

PRO

DM-154 2-99 RS-232 2 >55dB Stereo/ Y Y Y Y Synchronous ≤4.0% ≤4.0˚ 1 RU

SAP

DM-145GCR 2-99 N 2* >49 dB Stereo/ N N N N Synchronous ≤5.0% ≤5.0˚ 1 RU

SAP

DM-145 2-99 N 2 >49dB Stereo/ N N N N Synchronous ≤5.0% ≤5.0˚ 1 RU

SAP

DM-141A 2-99 N 2 >49dB Stereo N N N N Synchronous ≤5.0% ≤5.0˚ 1 RU

DM-100 2-99 N 1 — Stereo N N N N Synchronous — —

/3 x

1 RU

* Only 1 video output is corrected with GCR signal

1 2 3 4

Résumé du contenu

Page 1 - AGILE DEMODULATORS

DM-141A, DM-145, DM-145GCR, DM-154, DM-192FREQUENCYAGILE DEMODULATORSMegaHZ 800-883-8839 fax: 817-529-0745 Visit us on the Worldwide Web: www.megahz

Page 2 - FEATURES:

®DM-141A800-883-8839 fax: 817-529-0745 Visit us on the Worldwide Web: www.megahz.com • [email protected] MegaHZDEMODS &MONITORINGFEATURES:• 154

Page 3 - FEATURES

MegaHZ 800-883-8839 fax: 817-529-0745 Visit us on the Worldwide Web: www.megahz.com • [email protected] DM-154 demodulator is a high perform

Page 4 - DM-141A/145/145GCR/154/192

®DM-141A/145/145GCR/154/192 COMMON SPECIFICATIONSTUNERTUNING RANGE: 55.25 to 801.25 MHzCONNECTOR:75Ω F connector, femaleINPUT RANGE: – 15 to +15 dBmVM

Commentaires sur ces manuels

Pas de commentaire

Atec Videotek-DM-141A,DM-145,DM-145GCR,DM-154,DM-192 Manuel d'utilisateur

Naviguer en ligne ou télécharger Manuel d'utilisateur pour Équipement Atec Videotek-DM-141A,DM-145,DM-145GCR,DM-154,DM-192. Atec Videotek-DM-141A,DM-145,DM-145GCR,DM-154,DM-192 User Manual Manuel d'utilisatio

Résumé du contenu

Commentaires sur ces manuels

Produits connexes et manuels pour Équipement Atec Videotek-DM-141A,DM-145,DM-145GCR,DM-154,DM-192