BOTC-TEG-8500 Example Transport Engineering Guide (TEG): Video Products Group Inc (VPG) Ventura Broadcast Video -48VDC applications

Transcription

1 Example Transport Engineering Guide (TEG): Video Products Group Inc (VPG) Ventura Broadcast Video -48VDC applications Section Table of Contents Page DS Data Sheet (weight, footprint, power, heat, timing, alarms/rm, DF blocks, CLEI) 2 1 Overview 3 2 Equipment requirements 4 3 Relay rack layout 5 4 System connection details 6-10 Issue Revisions Date 1 Original release of Bill Oakes Engineering Guide for VPG Ventura July 15, Revise into Word format. October 23, 2007 Acronyms: American Wire Gauge (AWG), Battery Distribution Fuse Board (BDFB), Central Office (CO), Digital Cross connect System-electronic (DCS), Digital System Cross connect-manual (DSX), Distributing Frame (DF), Enclosed Network Extension-RT/CEV/Hut/Prem (ENE), Fiber Distribution Frame (FDF), National Television Systems Committee (NTSC), Network Element (NE), Receive (RX), Serial Digital Interface (SDI), Simple Network Management Protocol (SNMP), Society of Motion Picture and Television Engineers (SMPTE), Support Engineering Guide (SEG), Transmit (TX), Video Products Group Inc (VPG). Bill Oakes Telecom Consultants (BOTC) bill.oakes@att.net, Copyright All rights reserved. 1

2 Data Sheet: The preface section of all BOTC-TEGs is a data sheet that provides quick view information for weight, relay rack footprint, peak (LIST 2)/nominal (LIST 1) power amperage, heat dissipation wattage, timing, alarms/remote management, DF block and CLEI code requirements. The data shown is an ultimate condition (relay rack fully loaded with equipment as designed in associated BOTC-TEG). Even though many relay rack deployments are partially equipped, BOTC recommends basing initial space/engineering planning on ultimate data since existing rack layouts typically grow to conclusion without follow-up involvement by planning personnel. Category Weight Footprint Peak/LIST 2 amperage at 42.6V Nominal/LIST 1 amperage at 52V Heat dissipation Timing (BITS) Alarms Remote management DF blocks CLEI codes (see BOTC-SEG-0600 section 4) Requirement 362 pounds 26" wide x 15" deep amps 14.8 amps 688 watts N/A See remarks 8 Ethernet SNMP N/A PWFYAL1CAA VPM3DD0CRA Data sheet for VPG Ventura relay rack Remarks One relay rack: 120 pounds. One fuse panel: 10 pounds. Eight fully equipped Ventura VS103 shelves (29 pounds each): 232 pounds. 26" wide rack. 5" deep front and rear guard boxes. Eight Ventura VS103 shelves at 2.82 amps each. Eight Ventura VS103 shelves at 1.85 amps each. Eight Ventura VS103 shelves at 86 watts each. No timing requirement for VPG Ventura racks. 1 status point required on CO alarm system for rack fuse panel alarm. Each Ventura VS103 shelf has 24 discrete alarms but connection is not required if Ethernet remote management is used (alarms integrated into signal). 1 Ethernet SNMP for each Ventura VS103 shelf if equipped with VS183 network management card. No DF connection for VPG Ventura racks. Telect 0HPGMT05R fuse panel. Ventura VS103 shelf. 2

3 1. Overview: Broadcast Video equipment transports wholesale customer signal content through a Service Provider/Telco network for eventual handoff at that same wholesale level. For example, the origination of nationwide/local TV programming routes to the nearest Service Provider/Telco CO or ENE. Signals are then transported to a cable TV company (wholesale handoff at interface point) who bundles the service into channel packages for resale to customers (individual homes) at the retail level. Many Service Providers/Telcos are now building their own Retail Video service network. In this case, Broadcast Video equipment is still used to collect and transport nationwide/local TV programming but the signals hand off to Retail Video systems within the Service Provider/Telco network. For Retail Video examples, see the overview section of BOTC-TEG-1150 (Alcatel 7330 Fiber To The Node) and BOTC-TEG-1160 (Alcatel 7342 Fiber To The Prem or User). VPG ( Ventura is a digital Broadcast Video fiber transport system. VS103-DC shelves have 12 slots that are designated (reading left to right as viewed from front) PSU1, PSU2, Slot 1 to 10. PSU1 and 2 are used for redundant power supply modules. Slot 1 is normally reserved for a Network Management card (permanent basis if cabled per section 4 part D or temporary basis for occasional field maintenance routines). TX and RX modules mount in Slots 2 to 10 and can be configured for service type A or B below. A) Using VS551 module: National Television Systems Committee (NTSC) analog TV1 service. Drop side is one 6 MHz video channel and 0, 2 or 4 associated audio circuits (15 or 20 KHz each). As with most analog systems in the industry, separate cabling is used for electrical video and audio to maintain good dynamic sound quality. See Telcordia GR-338-CORE for additional details. B) Using VS201, VS231, VS411 modules: Society of Motion Picture and Television Engineers (SMPTE) 259M Serial Digital Interface (SDI) 270 Mb/s service. Drop side circuits are 270 Mb/s combined audio/video channels. VS201 and VS231 TX or RX modules are 270 Mb/s on both sides (line side fiber, drop side coax). VS411 TX or RX modules are Gb/s on the line (fiber) side with four sets of 270 Mb/s coax on the drop side. VS551 encoder and decoder modules are 270 Mb/s on the line side (can be fiber or coax but not both on the same module) and analog TV1 audio/video on the drop side. VS201, VS231 and VS551 modules also have a second output on the drop (coax) side that may connect to a TV service monitor room in some COs. Fiber, coax and audio cables terminate on the rear of each module (not on the shelf backplane). Audio/video circuits can be cabled to special audio/video cross connect patch panels or directly to other video equipment (hardwire). Prior to engineering Broadcast Video jobs, vendors should consult with Service Provider/Telco personnel about the connection method between systems. Broadcast Video equipment should not be connected to DSX or DCS due to it s unique signal format. See BOTC-SEG-0100 section 13 for NTSC TV1 audio cable methods. See BOTC-SEG-0200 section 7 for SMPTE SDI audio/video and NTSC TV1 video coax methods. 3

4 2. Equipment requirements: This section provides part number and mounting/usage details for equipment in VPG Ventura relay racks. See section 3 figure 3 for assembly details. Plug-ins are listed here but they may be ordered separately via Service Provider/Telco Plug-in Inventory Control System (PICS) routines. Any combination of Part H to T modules can be used in Slots 2 to 10 but the overall sum total of modules is limited to nine per shelf. A) Relay rack: One 7 Network rack with 1.75 x 23 drilling and 5 front welded guard box. See BOTC-SEG B) Rear guard box: One 5 rear field mount guard box must be ordered as a separate item so that the footprint depth is 15 (5 front, 5 rear). See BOTC-SEG C) Fuse panel: One Telect 0HPGMT05R high. See BOTC-SEG D) Ventura shelf: VPG part number VS103-DC provides one 12 slot shelf for -48VDC applications. E) Heat baffle: VPG part number VS111. One required above each. F) -48VDC power supply module (PICS item?): VPG part number VS123. Two required for each. G) Network Management card (PICS item?): VPG part number VS183. One required for each if section 4 part D Ethernet remote management cabling is run. H) 1310nm single channel SMPTE SDI TX module with clock recovery (PICS item?): VPG part number VS EO. J) 1550nm single channel SMPTE SDI TX module with clock recovery (PICS item?): VPG part number VS EO-S. K) Single channel SMPTE SDI RX module with clock recovery (PICS item?): VPG part number VS201-OE. L) 1310nm single channel SMPTE SDI TX module with jitter management (PICS item?): VPG part number VS EO. M) 1550nm single channel SMPTE SDI TX module with jitter management (PICS item?): VPG part number VS EO-S. N) Single channel SMPTE SDI RX module with jitter management (PICS item?): VPG part number VS231-OE. P) 1310nm four channel SMPTE SDI TX module (PICS item?): VPG part number VS EO. Q) 1550nm four channel SMPTE SDI TX module (PICS item?): VPG part number VS EO-S. R) Four channel SMPTE SDI RX module (PICS item?): VPG part number VS411-OE-32. S) Single channel NTSC TV1 encoder module (PICS item?): VPG part number VS551-ADC-SFP. Requires one separately ordered SFP TX module (part U or V) if line side is optic. T) Single channel NTSC TV1 decoder module (PICS item?): VPG part number VS551-DAC-SFP. Requires one separately ordered SFP RX module (part W) if line side is optic. U) 1310nm SFP TX module for VS551-ADC-SFP module (PICS item?): VPG part number SFP-TV-1310-S. V) 1550nm SFP TX module for VS551-ADC-SFP module (PICS item?): VPG part number SFP-TV-1550-S. W) SFP RX module for VS551-DAC-SFP module (PICS item?): VPG part number SFP-RV-PIN. X) Blank panel for slots: VPG part number To maintain proper ventilation, two blank panels (one on front and one on rear) are required for each for any unequipped Slot 1 to 10 position on shelf. AA) Optional combined audio/video patch panel: Not required if video systems are hardwired. See part AB and AC if separate audio and video patch panels are used. Bittree part number SBCIPS01 provides patch panel with 16 video jack circuits (1 to 8 upper, 1 to 8 lower) and 64 audio jack circuits (1A to 8D upper, 1A to 8D lower). Cross connects are internally hardwired (video 1 upper to video 1 lower, audio 1A upper to audio 1A lower, etc). AB) Optional audio patch panel: Not required if video systems are hardwired. See part AA if combined audio/video patch panel is used. ADC part number PPS3-14MKIIHN provides patch panel with 48 audio jack circuits (1 to 24 upper, 25 to 48 lower). Cross connects are internally hardwired (1 to 25, 2 to 26, etc). AC) Optional video patch panel: Not required if video systems are hardwired. See part AA if combined audio/video patch panel is used. ADC part number PPI2232RS-MVJ provides patch panel with 64 video jack circuits (1 to 32 upper, 33 to 64 lower). Cross connects are internally hardwired (1 to 33, 2 to 34, etc). 4

5 3. Relay rack layout: BOTC-TEG-8500 BV or 43 Fuse panel BU or 42 VS111 heat baffle BT or 41 BS or 40 BR or 39 8 INSTALLATION: BQ or 38 VS111 heat baffle BP or 37 BN or 36 BM or 35 7 BL or 34 VS111 heat baffle BK or 33 BJ or 32 BH or 31 6 BG or 30 VS111 heat baffle BF or 29 BE or 28 BD or 27 5 BC or 26 BB or 25 BA or 24 V or 23 Area for optional U or 22 audio/video patch panels T or 21 S or 20 R or 19 Q or 18 P or 17 VS111 heat baffle N or 16 M or 15 L or 14 4 K or 13 VS111 heat baffle J or 12 H or 11 G or 10 3 F or 9 VS111 heat baffle E or 8 D or 7 C or 6 2 B or 5 VS111 heat baffle A or 4 AA or 3 AB or 2 1 AC or 1 AD or x VS103-DC shelves are 5.25" high, 19" wide and 14" deep. 19" to 23" rack adapters and 5" front stand-offs must be provided by you. 2. VS111 heat baffles are 1.75" high, 19" wide and 14" deep. 19" to 23" rack adapters and 5" front stand-offs must be provided by you. 3. Each of the optional patch panels needs 19" to 23" rack adapters and 5" front standoffs that must be provided by you. 4. ADC PPS3-14HKIIHN audio patch panels are 3.5" high, 14" deep and 19" wide. 5. ADC PPI2232RS-MVJ video patch panels are 3.5" high, 9" deep and 19" wide. 6. Bittree SBCIPS01 audio/video patch panels are 3.5" high, 12.5" deep and 19" wide. FIGURE 3 Layout for VPG Ventura VS103-DC shelves. Provide rear side 2" x 2" vertical fiber protection duct on right upright (as viewed from rear of rack) down to shelf 1 level. 5

6 4. System connection details: A) Fuse panel: Step 1 (Dual redundant load input feeders from BDFB): See BOTC-SEG-0500 section 11 for BDFB fuse/feeder sizing responsibility and BOTC-SEG-0700 section 9 for wire material. Provide 4 two hole lugs (.25 studs on.625 centers) for input feeder connections (wire size determined by vendor based on job conditions). Total LIST 2 for eight shelf rack is amps. Step 2 (Chassis ground): Provide 1 two hole lug (No.10 studs on.625 centers) for 6 AWG wire. Connect lug to relay rack ground using 6 AWG wire (see BOTC-SEG-0700 section 7 and 9). Step 3 (Alarms): Run 24 AWG Black and Red-Black wire pair (see BOTC-SEG-0700 section 8) from fuse panel R set NO/C wire wrap pins to CO alarm system (Dantel for example) status point. No connection for V and A set pins. B) Power for : Step 1 (intra-rack wiring): Connect DC IN 1 (-48V), + (Return) and DC IN 2 (-48V), + (Return) symbol screws to fuse panel output positions using 20 AWG Black/Red-Black wire pairs (see BOTC-SEG-0700 section 8). Use Red-Black lead for -48V and Black lead for RETURN. Provide Thomas & Betts (or generic equivalent) RA18-6 ring terminals for shelf end and RA484 ring terminals for fuse panel end. Step 2 (fuse panel fuses and designation pins): Maximum drain is 2.82 amp. Fuse externally at 5 amp. See BOTC-SEG-0500 section 14 for GMT fuse and designation pin part numbers. C) Chassis ground for : Step 1 (intra-rack wiring): Connect GND screw to relay rack ground using spare 20 AWG Black wire from part B. Provide Thomas & Betts (or generic equivalent) RA18-6 ring terminal for shelf end. No connection required for ESD screw since internally common with GND screw. D) Remote management (only required if Slot 1 equipped with VS183 card): Step 1 (mount ribbon cable): VS183 card (section 2 part G) includes one short ribbon cable. Mount this ribbon cable between the ALARM DB50 connector and VS183 card J1/J2 50 pin connector. Step 2 (external remote management cable): Run electrical Ethernet cable with straight pinning (see BOTC- SEG-0100 section 10) from Slot 1 VS183 card J3 RJ45 connector (10BASE-T SNMP, pin 1 is TX+, pin 2 TX-, pin 3 RX+, pin 6 RX-) to the CO Remote management Ethernet hub equipment. E) Alarms for : This connection is not required if part D Ethernet remote management is used (alarms are integrated into signal). The ALARM connector is a DB50 female. 24 of the DB50 pins are used for discrete alarms (step 1). Pins (Slot 1 IC CLK, MJ, IC DATA, MN) are not used since Slot 1 is reserved for a Network Management card (instead of TX or RX module). Pins 2-17, 34, 35, 38, 39, 47, 49 (Slot 2 to 10 IC CLK, IC DATA) are not used since these indications do not interface properly with external alarm system status points (but they are integrated into the part D Ethernet signal). Step 1 (field form alarm connector): Provide one Cinch DDU-50P Crimp and Poke DB50 male connector and two Cinch D screw lock assemblies (or generic equivalent). Provide 12 pair 24 AWG unshielded alarm cable (see 200A series in BOTC-SEG-0100 section 14). Form cable leads onto DDU-50P connector pins as follows: Pin 1: FAN MJ, Pin 18: Slot 10 MN, Pin 19: Slot 10 MJ, Pin 20: Slot 9 MN, Pin 21: Slot 9 MJ, Pin 22: Slot 8 MN, Pin 23: Slot 8 MJ, Pin 24: Slot 7 MN, Pin 25: Slot 7 MJ, Pin 26: Slot 6 MN, Pin 27: Slot 6 MJ, Pin 28: Slot 5 MN, Pin 29: Slot 5 MJ, Pin 30: Slot 4 MN, Pin 31: Slot 4 MJ, Pin 32: Slot 3 MN, Pin 33: Slot 3 MJ, Pin 36: PS1 FAIL MJ, Pin 37: PSI DEG MN, Pin 40: PS2 FAIL MJ, Pin 41: PS2 DEG MN, Pin 42: FAN MN, Pin 48: Slot 2 MJ, Pin 50: Slot 2 MN. Step 2 (run alarm cable): Run Step 1 alarm cable from shelf ALARM connector to CO alarm system (Dantel for example) status points (requires 24 assignments). 6

7 F) Fiber for VS201, VS231, VS411 or VS551 modules on : The can have up to nine modules with a single fiber conductor on the line side. VS201, VS231 and VS551 modules are 270 Mb/s. VS411 modules are Gb/s. The signal direction is TX if module is electrical to optical (-EO suffix on VS201, VS231 or VS411 module part number) or an encoder (VS551-ADC-SFP). The signal direction is RX if module is optical to electrical (-OE suffix on VS201, VS231 or VS411 module part number) or a decoder (VS551-DAC-SFP). The line side on VS551 modules can be fiber or coax (part K) but not both on the same module. Step 1 (mount SFP, VS551 only): If module is VS551, mount SFP provided in section 2 part U, V or W. Step 2 (run fiber conductors): Use optical port (SC connector) on module (if VS201, VS231 or VS411) or SC SFP (if VS551). Run one TX or RX fiber conductor (see BOTC-SEG-0400) from each module to the FDF. Per section 3 figure 3, vertical duct material should be provided on rear side of right (as viewed from rear of rack) upright. G) SDI 270 Mb/s audio/video coax for VS201 modules on : The can have up to nine VS201 modules with one or two 270 Mb/s coax conductors on the drop side. The drop side coax signal direction is TX if module is optical to electrical (-OE suffix on module part number) or RX if module is electrical to optical (-EO suffix on module part number). Step 1 (consult with Service Provider/Telco about connection method): Audio/video coax circuits can be cabled to special audio/video cross connect patch panels or directly to other video equipment (hardwire). Prior to systems. Broadcast Video equipment should not be connected to DSX-3 or DCS due to it s unique signal format. Step 2 (consult with Service Provider/Telco about TV service monitor room): VS201 coax TX modules (-OE suffix on module part number) have a second output on the drop (coax) side that may connect to a TV service monitor room in some COs. Prior to engineering, vendors must consult with Service Provider/Telco personnel about the need for this connection. Step 3 (run coax conductors): Use VS201 module SDI 1 J1 port (regular signal) and optional SDI 2 J2 port (if also running to TV service monitor room). Provide one or two 90 degree BNC connectors for each module. Run one or two TX or RX coax conductors from each module to video patch panel (see part N or P) or other video equipment (hardwire with roll of TX to RX or RX to TX). See BOTC-SEG-0200 section 7 for BNC and coax material. H) SDI 270 Mb/s audio/video coax for VS231 modules on : The can have up to nine VS231 modules with one or two 270 Mb/s coax conductors on the drop side. The drop side coax signal direction is TX if module is optical to electrical (-OE suffix on module part number) or RX if module is electrical to optical (-EO suffix on module part number). Step 1 (consult with Service Provider/Telco about connection method): Audio/video coax circuits can be cabled to special audio/video cross connect patch panels or directly to other video equipment (hardwire). Prior to systems. Broadcast Video equipment should not be connected to DSX-3 or DCS due to it s unique signal format. Step 2 (consult with Service Provider/Telco about TV service monitor room): VS231 coax TX modules (-OE suffix on module part number) have a second output on the drop (coax) side that may connect to a TV service monitor room in some COs. Prior to engineering, vendors must consult with Service Provider/Telco personnel about the need for this connection. Step 3 (run coax conductors): Use VS231 module SDI IN J3 port (regular RX signal) or SDI OUT1 J5 port (regular TX signal) and optional SDI OUT2 J4 port (if also running to TV service monitor room). Provide one or two 90 degree BNC connectors for each module. Run one or two TX or RX coax conductors from each module to video patch panel (see part N or P) or other video equipment (hardwire with roll of TX to RX or RX to TX). See BOTC- SEG-0200 section 7 for BNC and coax material. 7

8 J) SDI 270 Mb/s audio/video coax for VS411 modules on : The can have up to nine VS411 modules with four 270 Mb/s coax conductors on the drop side. The drop side coax signal direction is TX if module is optical to electrical (-OE suffix on module part number) or RX if module is electrical to optical (-EO suffix on module part number). Step 1 (consult with Service Provider/Telco about connection method): Audio/video coax circuits can be cabled to special audio/video cross connect patch panels or directly to other video equipment (hardwire). Prior to systems. Broadcast Video equipment should not be connected to DSX-3 or DCS due to it s unique signal format. Step 2 (run coax conductors): If TX (VS411 OE suffix), use SDI OUT1 J1, SDI OUT2 J2, SDI OUT3 J3 and SDI OUT4 J4 ports. If RX (VS411 EO suffix), use SDI IN1 J1, SDI IN2 J2, SDI IN3 J3 and SDI IN4 J4 ports. Provide four 90 degree BNC connectors for each module. Run four TX or RX coax conductors from each module to video patch panel (see part N or P) or other video equipment (hardwire with roll of TX to RX or RX to TX). See BOTC-SEG-0200 section 7 for BNC and coax material. K) SDI 270 Mb/s LINE SIDE audio/video coax for VS551 modules on : The can have up to nine VS551 modules. The LINE SIDE signal direction is TX if module is VS551- ADC-SFP encoder or RX if module is VS551-DAC-SFP decoder. The 270 Mb/s LINE SIDE on VS551 modules can be fiber (part F) or coax but not both on the same module. Step 1 (consult with Service Provider/Telco about connection method): Audio/video coax circuits can be cabled to special audio/video cross connect patch panels or directly to other video equipment (hardwire). Prior to systems. Broadcast Video equipment should not be connected to DSX-3 or DCS due to it s unique signal format. Step 2 (run coax conductors): Use SDT1 J2 port. Provide one 90 degree BNC connector for each module. Run one TX or RX coax conductor from each module to video patch panel (see part N or P) or other video equipment (hardwire with roll of TX to RX or RX to TX). See BOTC-SEG-0200 section 7 for BNC and coax material. L) TV1 6 MHz video DROP SIDE coax for VS551 modules on : The can have up to nine VS551 modules. The DROP SIDE coax signal direction is RX if module is VS551-ADC-SFP encoder or TX if module is VS551-DAC-SFP decoder. Step 1 (consult with Service Provider/Telco about connection method): Audio/video coax circuits can be cabled to special audio/video cross connect patch panels or directly to other video equipment (hardwire). Prior to systems. Broadcast Video equipment should not be connected to DSX-3 or DCS due to it s unique signal format. Step 2 (consult with Service Provider/Telco about TV service monitor room): VS551-DAC-SFP decoder modules have a second output on the drop (coax) side that may connect to a TV service monitor room in some COs. Prior to engineering, vendors must consult with Service Provider/Telco personnel about the need for this connection. Step 3 (run coax conductors): Use VS551 module NTSC/PAL J3 port (regular TX or RX signal) and optional NTSC/PAL J4 port (if also running to TV service monitor room). Provide one or two 90 degree BNC connectors for each module. Run one or two TX or RX coax conductors from each module to video patch panel (see part N or P) or other video equipment (hardwire with roll of TX to RX or RX to TX). See BOTC-SEG-0200 section 7 for BNC and coax material. 8

9 M) TV KHz audio cable for VS551 modules on : The can have up to nine VS551 modules. The DROP SIDE cable signal direction is RX if module is VS551-ADC-SFP encoder or TX if module is VS551-DAC-SFP decoder. Step 1 (consult with Service Provider/Telco about connection method): Audio cable circuits can be cabled to special audio/video cross connect patch panels or directly to other video equipment (hardwire). Prior to systems. Broadcast Video equipment should not be connected to DSX-1 or DCS due to it s unique signal format. Step 2 (consult with Service Provider/Telco about number of audio circuits): NTSC TV1 service consists of one 6 MHz video channel and 0, 2 (shelf circuit 1 and 2) or 4 (shelf circuit 1, 2, 3 and 4) associated audio circuits (15 or 20 KHz each). Prior to engineering, vendors must consult with Service Provider/Telco personnel about the required number of audio circuits. Step 3 (mount mating connectors): Four mating connectors (three pin for 16 to 28 AWG range) are included with each VS551 module. Mount the connectors in VS551 module CH1 J5, CH2 J6, CH3 J7 and CH4 J8 slots. Step 4 (run audio cable): Each of the mating connectors has three pins (left is undesignated, center is + and right is. Use left/undesignated for the cable pair drain wire, + for the Tip lead (Red) and for the Ring lead (Black). Run one RX (if encoder) or TX (if decoder) cable with required number of pairs for all VS551 modules on shelf to audio patch panel (see part Q or R) or other video equipment (hardwire with roll of TX pair to RX pair or RX pair to TX pair, do not roll Tip and Ring leads with a pair). See BOTC-SEG-0100 section 13 for cable material and methods. N) SDI or TV1 coax connection to video jacks on optional Bittree SBCIPS01 patch panel: Step 1 (stencil panel): SBCIPS01 panel jacks are factory stenciled on the rear side. On the front side upper and lower strip labels (provided with panel), stencil each group of two upper/lower video jacks as 1, 2, 3, 4, 5, 6, 7, 8 reading left to right. Step 2 (consult with Service Provider/Telco about assignments): Since patch panel circuits are internally hardwired, connection of coax from one video system on an upper or lower jack will automatically associate it with another video system that may be terminated on the corresponding lower or upper jack. Prior to engineering, vendors must consult with Service Provider/Telco personnel about patch panel assignments. Step 3 (connect coax conductor): Provide one straight BNC connector (see BOTC-SEG-0200 section 7). Connect coax conductor from part G, H, J, K or L. P) SDI or TV1 coax connection to video jacks on optional ADC PPI2232RS-MVJ patch panel: Step 1 (stencil panel): PPI2232RS-MVJ panel jacks not are factory stenciled. On the front side, stencil upper left jack as 1, upper right as 32, lower left as 33 and lower right as 64. On the rear side, stencil upper left as 32, upper right as 1, lower left as 64 and lower right as 33. Step 2 (consult with Service Provider/Telco about assignments): Since patch panel circuits are internally hardwired, connection of coax from one video system on an upper or lower jack will automatically associate it with another video system that may be terminated on the corresponding lower or upper jack. Prior to engineering, vendors must consult with Service Provider/Telco personnel about patch panel assignments. Step 3 (connect coax conductor): Provide one straight BNC connector (see BOTC-SEG-0200 section 7). Connect coax conductor from part G, H, J, K or L. 9

10 Q) TV1 cable connection to audio jacks on optional Bittree SBCIPS01 patch panel: Step 1 (stencil panel): SBCIPS01 panel jacks are factory stenciled on the rear side. On the front side upper and lower strip labels (provided with panel), stencil each group of eight upper/lower audio jacks as 1, 2, 3, 4, 5, 6, 7, 8 reading left to right. Also stencil each set of eight audio jacks (within each overall group) as A, B, C, D reading left to right (corresponds respectively with VS551 module circuit 1, 2, 3, 4 in part M). Step 2 (consult with Service Provider/Telco about assignments): Since patch panel circuits are internally hardwired, connection of audio cable pairs from one video system on an upper or lower jack will automatically associate it with another video system that may be terminated on the corresponding lower or upper jack. Prior to engineering, vendors must consult with Service Provider/Telco personnel about patch panel assignments. Step 3 (mount mating connectors): 64 mating connectors (three screw for 22 to 26 AWG range) are included with each SBCIPS01. The screws are designated H (for High), L (for Low) and S (for Sleeve). Mount the connectors in 1A to 8D upper and 1A to 8D lower audio jack positions. Step 4 (connect cable pairs): Connect cable pairs from part M. Tip (Red) lead to H screw and Ring (Black) lead to L screw. Step 5 (connect drain wire for each pair): Each cable pair has an individual drain wire that must be connected to the mating connector S screw. SBCIPS01 panels have internal factory straps between associated upper and lower S screws. This meets the BOTC-SEG-0100 section 13 part C ground continuity requirement. R) TV1 cable connection to audio jacks on optional ADC PPS3-14MKIIHN patch panel: Step 1 (consult with Service Provider/Telco about assignments): Since patch panel circuits are internally hardwired, connection of audio cable pairs from one video system on an upper or lower jack will automatically associate it with another video system that may be terminated on the corresponding lower or upper jack. Prior to engineering, vendors must consult with Service Provider/Telco personnel about patch panel assignments. Step 2 (connect cable pairs): Connect cable pairs from part M. Tip (Red) lead to T punch down connector and Ring (Black) lead to R. Step 3 (connect drain wire for each pair): Each cable pair has an individual drain wire that must be connected to the S punch down connector. Since PPS3-14MKIIHN panels do not have internal factory straps between upper and lower S connectors, add a 22 AWG bare wire strap between each set of associated upper and lower S. This meets the BOTC-SEG-0100 section 13 part C ground continuity requirement. The panel has 1-24 and ground symbol lugs but connection is not required since the panel is not used to ground audio cables (ground continuity passes through panel via straps between S connectors). 10