Related Manuals for Vcom BTR5857
Summary of Contents for Vcom BTR5857
- Page 1 5.7-5.8 GHz Base Station Transceiver BTR5857 INSTALLATION AND OPERATION GUIDE FOR SYSTEM OPERATORS...
- Page 2 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.
- Page 3 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 4 4. Le nettoyage - n'utilisez pas de nettoyeurs aérosols ou liquides. Utilisez un tissu humide pour nettoyer. Attention Ne pas travailler sur le système ni brancher ou débrancher les câbles pendant un orage du foudre. VCom Inc. BTR5857 Manual; ML_BTR5857_02 (Mar 2004) Approved: G.C.
- Page 5 Connect the equipment into an outlet on a circuit different from that to which the receiver is connected • Consult the dealer or an experienced radio/TV technician for help CAUTION: Any changes or modifications not expressly approved by VCom Inc. could void the user’s authority to operate the equipment. CAUTION: This device must be professionally installed.
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Page 6: Table Of Contents
2.4 Waterproofing Connections............................ 16 3.0 WARRANTY AND SERVICE POLICIES....................18 3.1 Warranty Statement ..............................18 3.2 Service Policies: How to Return an Item for Service:................... 18 3.3 Repair Charges and Warranty Exemptions ......................19 VCom Inc. BTR5857 Manual; ML_BTR5857_02 (Mar 2004) Approved: G.C. -
Page 7: General Information
1.1 Functional Overview The VCom BTR5857 is a low cost 5.7 to 5.8 GHz Base Station Outdoor Unit (ODU) for use with VCom TRI5758 in broadband fixed wireless systems. The BTR5857 cost and performance makes it ideal for both point-to-point and point-to-multipoint systems. -
Page 8: Specifications
1.3 Specifications 1.3.1 BTR5857 Base Station Tranceiver Specifications TRANSMIT SPECIFICATIONS IF Input Frequency 516-540 MHz Bandwidth one or more RF carriers (4 x 6 MHz) RF Output Frequency Range 5775-5799 MHz (Low Band Option) 5799-5823 MHz (High Band Option) Frequency Response (any 6 MHz band) ±... -
Page 9: Installation
2 ¼ - 20 flange locknuts for connecting V-bolt and pole catch to the pole The BTR5857 was designed for mounting on 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. - Page 10 RIENTATION RIENTATION RIENTATION RIENTATION Once the L-bracket is in place, the unit can be mounted to the pole. The pole catch, V-bolt and L-bracket are oriented as shown in Diagram 2.2B. VCom Inc. BTR5857 Manual; ML_BTR5857_02 (Mar 2004) Approved: G.C.
- Page 11 : BTR5857 M : BTR5857 M : BTR5857 M : BTR5857 M P P P P IAGRAM IAGRAM B B B B OUNTED TO OUNTED TO IAGRAM IAGRAM OUNTED TO OUNTED TO VCom Inc. BTR5857 Manual; ML_BTR5857_02 (Mar 2004) Approved: G.C.
- Page 12 STEP 2 – Position V-bolt and pole catch around pole To attach the BTR5857 to the pole, first position the pole catch over the threads of the V-bolt and hold against the pole with one hand. VCom Inc. BTR5857 Manual; ML_BTR5857_02 (Mar 2004)
- Page 13 STEP 3 – Position BTR5857 against pole Using the other hand, bring the BTR5857 up to the pole catch and grab V-bolt, pole catch and L-bracket in a single hand. Ensure that the pole is inside the “L” of the L-bracket and not on the outside of the L. This is necessary to ensure stability during high winds.
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Page 14: Connection To The Antenna And Power Inserter
1) Connect the BTR5857 to the Antenna via the N-Connector. 2) Connect the BTR5857 to the CMTS via the F-Connector. Note that the BTR5857 is actually connected to the Power Inserter. The Power Inserter is then connected to the CMTS. - Page 15 Connections to the BTR5857 are made as shown in Diagrams 2.3A and 2.4A Please note: 1) Connect the BTR5857 F-Connector to the power inserter, located indoors with the CMTS. The power inserter is then connected to the CMTS. The power inserter has three connections:...
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Page 16: Waterproofing Connections
Step 1 Use a 6” section of rubber sealing tape. Starting at the BTR5857 end, stretch the tape and wrap it around the connector as close as possible to the wall of the BTR5857. Overlap the tape by approximately one-half of its width so that it can form a seal with itself. - Page 17 When done, the connection should be tightly wrapped with tape, with a good seal to the cable. VCom Inc. BTR5857 Manual; ML_BTR5857_02 (Mar 2004) Approved: G.C.
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Page 18: Warranty And Service Policies
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 19: Repair Charges And Warranty Exemptions
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 20 150 Cardinal Place Saskatoon, Saskatchewan S7L 6H7 Canada Tel: (306) 955-7075 Fax: (306) 955-9919 www.vcom.com sales@vcom.com...