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LMR250R01 Operating Manual

(FCC ID:

T7MLMR250R01C1)

2012. .

Kisan Telecom

Содержание LMR250R01

Страница 1: ...LMR250R01 Operating Manual FCC ID T7MLMR250R01C1 2012 Kisan Telecom...

Страница 2: ...ifications 8 4 1 LMR250R01C RU 8 4 1 1 Mechanical Design 8 4 1 2 Dimension 10 4 1 3 Mechanical Specification 10 4 1 4 Description of LMR250R01C RU 11 4 1 5 Port Configuration 12 4 1 6 Module Compositi...

Страница 3: ...lecom Confidential Proprietary 6 8 4 LMR250R01 RU Status Retrieval and Control 24 6 8 5 Firmware download 28 6 9 Additional features 29 6 9 1 ASD Auto Shutdown Function 29 6 9 2 ALC Auto Level Control...

Страница 4: ...ies with FCC RF radiation exposure limits set forth for an uncontrolled environment This equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and y...

Страница 5: ...e the signal level is less than desired Support dual bands of 700MHz Support single mode of LTE band RU power consumption and RU size optimization by built in Crest Factor Reduction CFR technology for...

Страница 6: ...e Cabinet W H D 471 7 H X 263 4 W X 304 8 D mm Dimension mm Weight 26 Kg Power Supply 110 120Vac Tolerance 10 60Hz Power Connector MS Connecter RF In Out Port N Type Female a side part Optic Connector...

Страница 7: ...50dBm total max at RU each ANT Port RVS Output Power 20dBm total max at MHU each Rx ANT Port System Gain FWD 30dB 50dB RVS 20dB 30dB FWD Spurious Comply to 3GPP FCC regulation RVS Noise Figure Comply...

Страница 8: ...8 30 Kisan Telecom Confidential Proprietary 4 Mechanical Specifications 4 1 LMR250R01C RU 4 1 1 Mechanical Design RF SIDE PSU SIDE...

Страница 9: ...9 30 Kisan Telecom Confidential Proprietary OUT SIDE 2D Shape OUT SIDE 3D Shape...

Страница 10: ...ht 26 Kg 2 Method of Cooling Natural convection Heat sink 3 Door Locking Type More than 10 point on each side using bolt lock 4 Optic Connector Position Cabinet inside Connector type SC APC 5 ANT PORT...

Страница 11: ...technology enables reduction of PAPR for LTE signal increasing HPA efficiency A higher efficiency HPA allows using a smaller enclosure with lower power consumption while decreasing OPEX for the servi...

Страница 12: ...Port Configuration No Item Description 1 AC INLET 110V AC Power Cable Connection Port 2 MIMO0 ANT Port MIMO0 ANT RF Cable Connection Port 3 MIMO1 ANT Port MIMO1 ANT RF Cable Connection Port 4 Optical...

Страница 13: ...dc 6 5Vdc 4 Slave Optical Transceiver Unit SOU 6 5Vdc 5 RF Modem FSK Modem 9Vdc 6 RU RVS COM for Signal combing RRCOM 7 RU RVS Band Selector for MIMO0 RRBS0 6 5Vdc 8 RU RVS Band Selector for MIMO1 RRB...

Страница 14: ...gnal and performs the ALC function Output of the module is sent to HPA 4 SOU Performs E O or O E conversion for FWD and RVS signals Wavelength LD 1330 nm PD 1570 nm 5 FSK Modem Data modem for RU and M...

Страница 15: ...uplexer 11 FE Duplexer for MIMO0 Front end duplexer that passes through TX0 and RX0 frequency bands 12 FE Duplexer for MIMO1 Front end duplexer that passes through TX1 and RX1 frequency bands 13 PSU C...

Страница 16: ...16 30 Kisan Telecom Confidential Proprietary Power Distribution Diagram...

Страница 17: ...17 30 Kisan Telecom Confidential Proprietary 5 Block Diagram...

Страница 18: ...S Windows XP or later version Resolution 1024 768 or more Connection Cable 9 pin serial cable cross type 6 2 Cable connection The cable connection between repeater and PC GUI program is illustrated be...

Страница 19: ...RU Menu Bar Presents working menu for operators It is associated with tool icons which can activate the tool bar menus Toolbar Presents icons button type for frequently used commands User friendly ico...

Страница 20: ...eter can only be controlled one at a time Click a control item button to bring up a control popup dialog window Once a dialog popup window is opened it stays there for repeated control until user clos...

Страница 21: ...w Packet Debug Presents debug window in workspace displaying packets between repeater and GUI program Help About RptMan Dual Displays the version information of GUI program RptMan Repeater Manager 6 7...

Страница 22: ...munication between GUI and repeater Method Click button in toolbar of GUI program Port Combo box to set the com port COM1 COM2 OK Button Initiates communication between GUI and repeater then closes th...

Страница 23: ...pen the MHU screen 1 Nose Tree RULTE RUDUAL 1 6 Press VzWRU to open each RU screen 2 MHU Screen window General Environment This part includes common parameter of MHU like system information or environ...

Страница 24: ...D Install This sets up the RU to communicate with MHU Even when an RU is connected to MHU physically by optic cable the RU cannot communicate with MHU if RU is not installed logically by GUI LD Power...

Страница 25: ...re version Type Type of repeater Name Set the Name ID Serial No of repeater RU User Connect Connection status of COM port of repeater PSU Status of PSU TMPCUR Current temperature in repeater RU TMPUPR...

Страница 26: ...rol the Crest factor reduction function ATT Sets ATT to control FWD gain and shows its value Displayed ATT value USR ATT ALC ATT USR ATT This is the main FWD Gain setting point It is used for FWD auto...

Страница 27: ...re than IN UPR level RU shuts down and LED is changed to RED And if input signal power is over than 45dBm RU has the 10dB attenuation and MHU has the 10dB gain Pilot On Off Sets CW signal generation a...

Страница 28: ...on Image Compression toolbar Open a pop up window showing the status of the target equipment for firmware download Step 1 Main menu View Select Donor Windows or Remote Windows Step 2 In Block View Dia...

Страница 29: ...longer than 1 second turn off HPA 2 During shutdown state monitor RU input power If the level is below 5dB from shut down level turn on HPA automatically 3 Monitor HPA output power in normal operatio...

Страница 30: ...ol Function 1 If the power level reaches the ALC level prevent from transmitting higher than ALC level by using ATT control 2 By storing the existing ATT value the ATT value before ALC can be reused e...

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