Gentner Hybrid Coupler Скачать руководство пользователя страница 18

Страница: 18 / 18

ENTNER

OMMUNICATIONS

ORPORATION

Sales and Technical Assistance

1825 Research Way

Salt Lake City, Utah 84119

Toll Free 800-945-7730

Telephone 801-975-7200

FAX 801-977-0087

FAX-On-Demand 800-695-8110

Worldwide Web Page @ http:\\www.gentner.com

Gentner Part No. 800-035-001 (Rev. 2.00)

Содержание Hybrid Coupler

Страница 1: ...Hybrid Coupler Installation and Operations Manual...

Страница 2: ...r by any means without written permission from Gentner Communications Corporation Printed in the United States of America Original version 1 93 Gentner Communications Corporation reserves specificatio...

Страница 3: ...Connectors 2 Before You Install 3 Telephone Line Requirements 2 Equipment Placement 2 Installation 3 Completed Installation 3 Step 1 Back Panel Connections 3 Step 2 Limiter Option 3 Null Adjustment 5...

Страница 4: ...Hybrid Coupler back panel 2 Figure 4 Hybrid Coupler completed installation 3 Figure 5 Send input connector 3 Figure 6 RJ11C jack 3 Figure 7 Berg jumper locations 4 Figure 8 Hybrid Coupler front panel...

Страница 5: ...City UT 84119 TEL Worldwide 801 975 7200 In U S A 800 945 7730 FAX Worldwide 801 977 0087 In U S A 800 933 5107 FAX On Demand 24 Hour Information Service 800 695 8110 FAX On Demand International Line...

Страница 6: ...the telephone circuit The Hybrid Coupler s internal hybrid coil provides approximately 10dB of audio separation null between the incoming receive and outgoing send audio The amount of separation can...

Страница 7: ...e SLEEVE and that the audio side by connected to the TIP If a transformer coupled balance source is to be used in addition to the wiring noted in Figure 4 the audio should be connected to sleeve Recei...

Страница 8: ...e the two front panel mounting self tapping black anodized screws and place them where they will not be lost Step 3 Slide the internal assembly of the unit out of its enclosure by its black bezel Step...

Страница 9: ...st placed through the Hybrid Coupler Set the telephone handset down in a quiet environment to prevent caller audio from being detected as send to caller distortion Step 4 Adjust Null Using a small fla...

Страница 10: ...panel LINE jack will be connected and the SEND and RECEIVE jacks will be active If this switch is in the TAP position 3 the Hybrid Coupler is only monitoring the phone circuit This means that if the...

Страница 11: ...OFF position 2 and stop the recorder Simple Remotes Production Studio Feeds The Hybrid Coupler can be used to provide fast connection to the telephone network for remote audio feeds news actualities f...

Страница 12: ...ors LINE RJ11C LINE RJ11C SEND 1 4 phone Jack 10dBm nominal unbalanced 600 Ohms internal limiter selectable RECEIVE 1 4 phone Jack 20dBm nominal unbalanced 600 Ohms internal limiter selectable Audio P...

Страница 13: ...sories other than those manufactured or provided by the Manufacturer have been made or attached to the equipment which in the determination of the Manufacturer shall have affected the performance safe...

Страница 14: ...ded the connections to the caller s telephone It is very easy to identify tip and ring using a standard voltmeter as Figure 14 indicates tip is positive and ring is negative The open circuit voltage o...

Страница 15: ...o the hybrid a perfect null or attenuation of the send audio will result However as discussed earlier the impedance of the telephone line is different for every frequency in the voice band thus making...

Страница 16: ...Page 12 Hybrid Coupler Installation and Operations Manual Technical or Setup Assistance Telephone 800 945 7730 USA or 801 975 7200 worldwide WorldwideWeb http www gentner com Appendix C Schematics...

Страница 17: ...Our vision is to provide our customers with the total audio solution for conferencing...

Страница 18: ...es and Technical Assistance 1825 Research Way Salt Lake City Utah 84119 Toll Free 800 945 7730 Telephone 801 975 7200 FAX 801 977 0087 FAX On Demand 800 695 8110 Worldwide Web Page http www gentner co...