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EMS EkoLink Plus EPCELL20REM, Руководство оператора, Страница: 17 / 45

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EMS Wireless

 

  

Operator’s Manual 

EkoLink Plus Fiber Optic DAS 

16

 

   

 

 

 

 
 
 
 
 
 
 
 

 
 
 
 
 
 
 
 
 
 
 

 
 
 

Figure 2:  Simplified EkoLink Plus Hub Block Diagram 

 
 

 
 
 
 
 
 

 

 
 
 
 
 
 
 
 
 
 
 
 

 

Figure 2: Mechanical Diagram of the EkoLink Plus Hub, Waterproof Housing 

Configuration 

 

14.25

( 362mm )

2x

21.25

( 540mm )

2x

7.9

( 200mm )

8.2

( 207mm )

19.7

( 500mm )

15.7

400mm

O

.406

( 10mm )

4x

THRU

Содержание EkoLink Plus EPCELL20REM

Страница 1: ...831 8598 FCC Part 22 Transmitter Certification Test Report FCC ID DNY0A5EPCELL20REM FCC Rule Part CFR 47 Part 22 Subpart H ACS Report Number 06 0471 22H Manufacturer EMS Wireless Equipment Type Cellul...

Страница 2: ...Operator s Manual EkoLink Plus Fiber Optic Distributed Antenna System 2850 Colonnades Court Norcross GA 30071 770 582 0555 Fax 770 729 0075 900 5000 017 REV B...

Страница 3: ...e Users are cautioned however that EMS Wireless reserves the right to make changes without notice and shall not be responsible for any damages including consequential caused by reliance on the materia...

Страница 4: ...he interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a...

Страница 5: ...vice Safety Considerations When installing or using this product observe all safety precautions during handling and operation Failure to comply with the following general safety precautions and with s...

Страница 6: ...ction operations to verify the quality and reliability of our products EMS Wireless uses every reasonable precaution to ensure that every device meets published electrical optical and mechanical speci...

Страница 7: ...be followed a Return authorization shall be received from EMS Wireless Customer Support prior to returning any device Advise EMS Wireless Customer Support of the model serial number and the discrepan...

Страница 8: ...QUENTIAL DAMAGES ARISING OUT OF OR IN CONNECTION WITH FURNISHING OF GOODS PARTS AND SERVICE HEREUNDER OR THE PERFORMANCE USE OF OR INABILITY TO USE THE GOODS PARTS AND SERVICE EMS Wireless test report...

Страница 9: ...nected to the transmitter and receiver During installation service or maintenance the service technician is warned however to take precautions which include not looking directly into the fiber connect...

Страница 10: ...les within the EkoLink Plus so that units are not damaged 2 Opening any module voids the warranty 3 Modules cannot be hot swapped removed while unit is in operation Disconnecting any component within...

Страница 11: ...5 1 4 Duplex Filter 5 1 5 Status and Control Module 5 1 6 Interconnect Module 5 1 7 Fiber Optic Transceiver 5 2 Hub Unt 5 2 1 Hub Interface Module 5 2 2 Fiber Optic Transceiver 5 2 3 Hub Control Modu...

Страница 12: ...b Figure 6 Wall Mounted Remote Unit Figure 7 Remote Unit with Optional Battery Back up Unit Figure 8 EkoLink Plus Cabling Connections Figure 9 Remote Unit Connections Figure 10 Neighbor List Changes F...

Страница 13: ...ES Table 1 Default User Names and Passwords Table 2 EkoLink Plus RF Specifications Table 3 EkoLink Plus Remote Mechanical Specifications Table 4 EkoLink Plus Hub Mechanical Specifications Table 5 EkoL...

Страница 14: ...line option for remote access The system uses single mode fiber optic cable to connect the hub to the remote s This eliminates the large signal losses inherent in long runs of coax or CAT 5 twisted pa...

Страница 15: ...to be supported similar to a BTS Optionally Wave Division Multiplexing WDM can be added to the system allowing for a single fiber optic cable from the hub to each remote which handles both uplink and...

Страница 16: ...K PLUS OPTICS Output Laser DC Optical Rx Input OPTICS Output Laser DC Optical Rx Input OPTICS Output Laser DC Optical Rx Input OPTICS Output Laser DC Optical Rx Input 1 9 GHZ 800 MHZ TX TX RX RX MODEM...

Страница 17: ...iber Optic DAS 16 Figure 2 Simplified EkoLink Plus Hub Block Diagram Figure 2 Mechanical Diagram of the EkoLink Plus Hub Waterproof Housing Configuration 14 25 362mm 2x 21 25 540mm 2x 7 9 200mm 8 2 20...

Страница 18: ...Optic DAS 17 11 75 298mm 15 25 387mm 18 16 461mm 95 4 01 23 12 587mm 14 22 361mm 15 50 394mm 2x 10 90 277mm 2x 11 75 298mm O 406 10mm 4x 1 28 33mm 2x 19 03 483mm FAN ENCLOSURE AIR FLOW DIRECTION Figur...

Страница 19: ......

Страница 20: ...enna connectors Connectors are located on the bottom of the remote cabinet 4 Ensure that adequate room has been allocated for the bending radius of the cables Refer to the cable manufacturer s specifi...

Страница 21: ...from moisture heat cold etc An example of the wall mounted remote is shown in Figure 6 A battery back up unit may be included as part of the system This unit should be mounted close to the EkoLink Pl...

Страница 22: ...Plus Fiber Optic DAS 21 2 3 Cabling A cabling schematic showing the hub connections is shown in Figure 8 The remote connections are shown in Figure 9 Figure 6 Wall mounted remote unit Figure 7 Remote...

Страница 23: ...link 800 MHz BTS Uplink Optional 800 MHz BTS Downlink Optional Local Maintenance Computer Connection Telephone Connection RJ11 Conector for Remote Alarming 24 VDC Power 120 VAC optional External Alarm...

Страница 24: ...nd later in this manual EkoLink Plus Remote Connections Fiber AC Main Antenna Div RX Ant Single Mode Fiber Optic Cable s to Hub AC or DC Power depending on option or Battery Backup Unit optionally TX...

Страница 25: ...by each remote unit Press the Enter key on the computer to initialize the login screen Note Login may take several seconds if the repeater is in active communications mode To bypass sending all of the...

Страница 26: ...low the set up routine to measure the RF signal levels and set the attenuators appropriately Type EXIT to log off the EkoLink Plus hub Disconnect the RS 232 cable from the hub 3 1 2 Remote Set up Move...

Страница 27: ...Now that the EkoLink Plus is providing the desired output power the local repeater system needs to be optimized The neighbor lists of the donor base station should be reviewed The repeater uses highly...

Страница 28: ...EMS Wireless Operator s Manual EkoLink Plus Fiber Optic DAS 27 3 2 1 1 1 1 Figure 10 Neighbor List Changes BTS 1 BTS 3 BTS 4 COVERAGE AREA REPEATER BTS 2 BTS 5...

Страница 29: ...Figure 12 below shows a block diagram of the hub unit and Figure 13 shows the remote unit block diagram DL 20 dBm BTS EkoLink Plus Hub UL UL UL UL UL DL Fiber Coaxial Cable DL DL DL Server Antenna 1...

Страница 30: ...WDM WDM WDM 1 2 Controller Wireline or Wireless Modem Fiber In Out Fiber In Out Fiber In Out Fiber In Out Variable Attenuator Variable Attenuator Variable Attenuator Variable Attenuator Telco Line BTS...

Страница 31: ...power of 2 watts 33 dBm 4 watts 36 dBm 8 watts 39 dBm or 20 watts 43 dBm composite The power amplifier is designed to meet industry standards for Adjacent Channel Power Ratio ACPR and spectral re grow...

Страница 32: ...nnected to a cellular modem Monitoring and control is possible through the MirrorCell Unit Manager MUM using a wireless or wired modem connection The MUM is not accessible with a direct hard line loca...

Страница 33: ...d or control command The Hub can be equipped with up to four fiber optic transceivers to support four remotes or two remotes with diversity receive 5 2 3 Hub Control Module The Hub control module enab...

Страница 34: ...ended Cellular Full Cellular Public Safety Cellular SMR SMR Full 824 835 MHz 835 849 MHz 824 835 845 846 5 835 845 846 5 849 0 824 849 821 824 806 821 806 824 869 880 MHz 880 894 MHz 869 880 890 891 5...

Страница 35: ...ical Wavelength 1310 nm 1550 nm Optical Path Loss Maximum 5 dB 5 dB 6 2 EkoLink Plus Mechanical Specifications Remote The Remote Mechanical Specifications are shown in Table 3 below Table 3 EkoLink Pl...

Страница 36: ...rd 115 230 VAC optionally Color Rack Mount Black with white front panel painted Wall Mount Gray Cooling Convection 6 4 EkoLink Plus Environmental Specifications The EkoLink Plus Environmental Specific...

Страница 37: ...e easily read off of and set up from the display Note The Usernames and Passwords should be changed during installation 7 2 Software Command Set A complete list of the manual software commands is show...

Страница 38: ...screen for modem and reporting HELP MENU Displays Help screen for Menus HELP PASS Displays Help screen for passwords HELP SET Displays Help screen for SET commands SET Commands UNTNUMBER Up to 19 alph...

Страница 39: ...37 Attemps to set Downlink composite output power to level dBm Only works within usable attenuation DL ATTN 0 to 30 SET DL ATTN 2 Allows the user to directly set the attenuation for the Downlink CAUT...

Страница 40: ...SENSITIVE and can only be used by User ID1 and 2 UID 8 alphanumerics SET UID 1 1UserNam CASE SENSITIVE and can only be used by User ID1 and 2 DT xx xx xx SET DT 12 31 02 Date in month day year format...

Страница 41: ...PWD2 pass2 set UID2 user2 set dt 20 02 01 set dt 02 20 01 Date set set tm 11 47 00 Time set set id unit123 set memnumber 9876543211 set untnumber 1234567890 set report on set alarm 1 off set hb period...

Страница 42: ...e found on the Interface Module 3 Connect the coaxial cable to the wireless modem and the other end to the the uplink duplexer coupling port 4 Plug modem interface cable into wireless modem 5 Turn on...

Страница 43: ...following steps for setting up HyperTerminal 1 In the Start menu open the Programs folder Go to the Accessories folder in the Programs folder 2 Choose Hyper terminal In that folder choose HyperTermina...

Страница 44: ...ose Direct to Com X in the drop down box See Figure B 2 Figure B 2 HyperTerminal Screen for Direct Connection For remote connection via modem enter the number you wish to dial and choose to connect us...

Страница 45: ...own in Figure B 4 Select Bits per Second 9600 Data bits 8 Parity None Stop bits 1 Figure B 4 Port Settings for Direct Connection and Remote Connection The port settings will be the same for direct con...

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