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Related Manuals for Vcom TR700B
Summary of Contents for Vcom TR700B
- Page 1 Transceiver TR700B INSTALLATION AND OPERATION GUIDE FOR SYSTEM OPERATORS...
- Page 2 VCom Inc. VCom Inc. reserves the right to revise this publication and to make changes in content from time to time without obligation on the part of VCom Inc. to provide notification of such revision or change.
- Page 3 No doubt you’ve been thinking that the future of your television delivery system includes new technologies such as Digital TV, Internet Over Cable, Wireless Cable. By selecting VCom, you are benefiting from the same design powerhouse that since 1988 has created custom RF and digital products for technology leaders such as AT&T, Cisco Systems, Cogeco, Comcast, and Cox Communications.
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Page 4: Safety Precautions
Ne pas travailler sur le système ni brancher ou débrancher les câbles pendant un orage du foudre. Important Installation Instructions CAUTION: To comply with FCC RF exposure requirements in section 1.1307, a minimum separation distance of 1.5 meters is required between this antenna and all persons. VCom Inc. TR700B Manual; ml_tr700B_02 (March 2004) Approved: C.H. - Page 5 1.3 Specifications..............................7 2.0 INSTALLATION ........................8 2.1 Unpacking the Unit ............................8 2.2 Mounting the Unit............................8 2.2.1 Mounting the TR700B ..............................8 2.2.2 Mounting the Antenna..............................9 2.3 Connection to the Antenna ..........................9 2.4 Connection to the Power Inserter and Cable Modem................11 2.5 Waterproofing Connections ........................12...
- Page 6 The VCom TR700B is an UHF Transceiver for use in wireless systems. The TR700B integrates an LNA, upconverter, power amplifier, RF and IF diplexers to provide a one-box solution for two-way wireless RF communications. The TR700B and antenna are situated outdoors and connected to a cable modem indoors by standard RG-59 cable.
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Page 7: Transmitter Specifications
Better than 10 dB over transmit and receive IF bands IF Spurious Emissions -50 dBm from 100-860 MHz except 740-746 MHz -85 dBm, 740-746 MHz Specifications subject to change without notice. VCom Inc. TR700B Manual; ml_tr700B_02 (March 2004) Approved: C.H. - Page 8 2 ¼”x20 flange locknuts for connecting V-bolt and pole catch to the pole The TR700B was designed for mounting to a pole with a diameter of 1.0" to 1.75". Please ensure that the pole used is attached securely to the building or other mounting location. Simply secure the TR700B unit to a pole as shown in Figure 2.2A with F-Connector on the bottom.
- Page 9 % & Mount the antenna according to the manufacturer’s instructions. The TR700B is intended for use with planar arrays and Yagi antennas. Please consult table 2.2 for further information. Table 2.2B: Antenna List Transceiver Power Antenna Type Antenna Gain [Watts]...
- Page 10 & Connect the TR700B to the Antenna via the N-Connector IAGRAM ONNECTION TO THE NTENNA VCom Inc. TR700B Manual; ml_tr700B_02 (March 2004) Approved: C.H.
- Page 11 Connect the TR700B F-Connector to the power inserter, located indoors with the cable modem. Connect the power inserter to the Cable Modem. If the TR700B is equipped with the optional self install feature, insure that the power inserter is connected to the Cable Modem, only after the antenna is aligned.
- Page 12 STEP 1 Use one 6” section of rubber sealing tape. Starting at the TR700B end, stretch the tape and wrap it around the connector as close as possible to the wall of the TR700B. Overlap the tape by approximately one-half of it’s width so that it can form a seal with itself.
- Page 13 STEP 3 When done, the connection should be tightly wrapped with tape, with a good seal to the cable. – S IAGRAM ATERPROOFING ONNECTION VCom Inc. TR700B Manual; ml_tr700B_02 (March 2004) Approved: C.H.
- Page 14 This warranty is a return-to-factory warranty only. During the warranty period VCom will at its option, replace, repair or refund the price paid for any item which is returned for service.
- Page 15 Descriptions of these charges and warranty exemptions are below: 1) Repair turnaround time is typically 5-14 business days after receipt of the item at VCom. A Flat Rate Repair Charge will apply to all out-of-warranty items. Flat Rate Repair Charges are subject to change without notice.
- Page 17 150 Cardinal Place Saskatoon, Saskatchewan S7L 6H7 Canada Tel: (306) 955-7075 Fax: (306) 955-9919 www.vcom.com sales@vcom.com...