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Advanced RF Technologies, Inc.

Terms and Abbreviations

The following is a list of abbreviations and terms used throughout this document.

Abbreviation/Term

Definition

AGC

Automatic Gain Control

ALC

Automatic Level Control

AROMS

ADRF Repeater Operation and Management System

BDA

Bi-Directional Amplifier

BTS

Base Transceiver Station

CDMA

Code Division Multiple Access

CFR

Crest Factor Reduction

Cyclic Prefix

Continuous Wave (un-modulated signal)

DAS

Distributed Antenna System

Downlink

HPA

High Power Amplifier

Hardware

Intermediate Frequency

LNA

Low Noise Amplifier

LTE

Long Term Evolution

Mobile Station

OFDM

Orthogonal Frequency-Division Multiplexing

OFDMA

Orthogonal Frequency-Division Multiple Access

PAR (PAPR)

Peak to Average Power Ratio (Crest Factor)

PLL

Phase Locked Loop

PSU

Power Supply Unit

QAM

Quadrature Amplitude Modulation

QPSK

Quadrature Phase Shit Keying

Resource Block

Radio Frequency

SC-FDMA

Single Carrier-Frequency Division Multiple Access

SQE

Signal Quality Estimate

Software

User Equipment

Uplink

VSWR

Voltage Standing Wave Ratio

Содержание PSR-78-9537

Страница 1: ...Advanced RF Technologies Inc i PSR 78 9537 MANUAL VERSION 0 1 3116 West Vanowen St Burbank CA 91505 Tel 818 840 8131 Fax 818 840 8138 www adrftech com ...

Страница 2: ...ice Advanced RF Technologies Inc 1996 2016 All rights reserved Please send comments to E Mail info adrftech com Phone 818 840 8131 800 313 9345 Fax 818 840 8138 Address Advanced RF Technologies Inc Attention Technical Publications Department 3116 Vanowen St Burbank CA 91505 USA www adrftech com ...

Страница 3: ...Advanced RF Technologies Inc iii REVISION HISTORY CHANGE LIST Version Change list Contents Version Author Descriptions Date 0 1 ADRF Initial Release 05 04 2018 ...

Страница 4: ... 2 Alarms 23 3 3 External Alarms 24 3 3 1 External Alarm Output interface 24 3 3 2 External Alarm Input interface 25 4 Installation 26 4 1 Installation Procedures 26 4 1 1 Wall Mount Procedure 26 4 2 Antenna Separation Isolation 27 5 PSR 78 9537 Web GUI Setup 29 5 1 Repeater PC Connection Using Web GUI 29 5 2 Status Tab 30 5 2 1 Band Info 31 5 2 2 Power Gain 31 5 2 3 Alarms 32 5 2 4 Repeater Info ...

Страница 5: ... 43 6 Maintenance Guide for PSR 78 9537 Repeater 43 6 1 Periodic Inspection Checklist 43 6 2 Preventive Measures for Optimal Operation 43 6 2 1 Recommendations 43 6 2 2 Precautions 43 7 Warranty and Repair Policy 44 7 1 General Warranty 44 7 2 Limitations of Warranty 44 7 3 Limitation of Damages 44 7 4 No Consequential Damages 44 7 5 Additional Limitation on Warranty 44 7 6 Return Material Authori...

Страница 6: ...Info Repeater Location Technical Support Installer Contact Info 32 Figure 5 7 Control page 33 Figure 5 8 General Setting 34 Figure 5 9 System 34 Figure 5 10 Manual Gain Control Setting 34 Figure 5 11 Alarm Settings 35 Figure 5 12 Install Page 36 Figure 5 13 Technology 37 Figure 5 14 Band Selection 37 Figure 5 15 SNMP 38 Figure 5 16 Location Setting 38 Figure 5 17 Modem Box Setting 38 Figure 5 18 A...

Страница 7: ...rnal Alarm Port Pin Description 19 Table 3 1 Message Board Alarms and Notifications 23 Table 3 2 Alarms 23 Table 8 1 Electrical Specifications 45 Table 8 2 Mechanical Specifications 46 Table 8 3 Power Specifications 46 Table 8 4 Environment Specifications 오류 책갈피가 정의되어 있지 않습니다 Table 8 5 Warranty Certificates 46 ...

Страница 8: ...d signal DAS Distributed Antenna System DL Downlink HPA High Power Amplifier HW Hardware IF Intermediate Frequency LNA Low Noise Amplifier LTE Long Term Evolution MS Mobile Station OFDM Orthogonal Frequency Division Multiplexing OFDMA Orthogonal Frequency Division Multiple Access PAR PAPR Peak to Average Power Ratio Crest Factor PLL Phase Locked Loop PSU Power Supply Unit QAM Quadrature Amplitude ...

Страница 9: ... Frequencies in a single repeater Supports a total of 2 wide band and up to 32 non contiguous narrow band channels 700MHz 800MHz PS Air convection cooling without fans Sharp Filter Roll off performance Wide 60dBc Filter Bandwidth Edge 1MHz Narrow 55dBc Filter Bandwidth Edge 3 Filter BW Supports SNMP v1 v2c v3 get set traps Web based GUI Interface No 3rd party GUI software required Web GUI connecti...

Страница 10: ...l Quantity Description A 1 PSR 78 9537 B 1 Wall Mount Bracket C 1 Mounting Bracket Template D 1 AAI Alarm Cable E 1 AC Power Cable F 1 Ethernet Cable Crossover G 6 Anchor Bolt H 1 Ground Cable I 1 Documentation CD A B C D E F G H I Figure 1 1 PSR 78 9537 Repeater Parts List ...

Страница 11: ...78 9537 Quick View Bottom AAI Alarm Port ADRF BBU Battery Port Donor Port 4 3 10 Female AC Input Port Ground Terminal Server Port 4 3 10 Female Sever CPL DL Output Monitor Port 30dB Donor CPL UL Output Monitor Port 30dB Ethernet Port RJ 45 Heat Sink Air Vent Hole ...

Страница 12: ...tromagnetic fields WARNING EXPOSURE TO RF Operating the PSR 78 9537 with antennas in very close proximity facing each other could lead to severe damage to the repeater WARNING DAMAGE TO REPEATER Actual separation distance is determined upon gain of antenna used Please maintain a minimum safe distance of at least 400 cm while operating near the donor and the server antennas Also the donor antenna n...

Страница 13: ...istance of 400 cm between the radiator and your body This transmitter must not be co located or operating in conjunction with any other antenna or transmitter NOTE This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipm...

Страница 14: ...lations this radio transmitter may only operate using an antenna of a type and maximum or lesser gain approved for the transmitter by Industry Canada To reduce potential radio interference to other users the antenna type and its gain should be so chosen that the equivalent isotropically radiated power e i r p is not more than that necessary for successful communication Conformément à la réglementa...

Страница 15: ...numérés ci dessous et ayant un gain admissible maximal et l impédance requise pour chaque type d antenne Les types d antenne non inclus dans cette liste ou dont le gain est supérieur au gain maximal indiqué sont strictement interdits pour l exploitation de l émetteur RSS GEN Sec 7 1 2 detachable antennas This equipment complies with RF radiation exposure limits set forth for an uncontrolled enviro...

Страница 16: ...ING Antennas must be installed in accordance with FCC 90 635 With 17 dBi gain antennas the height of the antenna above average terrain HAAT must not exceed 59 96 m For different gain antennas refer to the relevant rules Part 90 635 requirement ...

Страница 17: ...ail LED Indicator Specifications Solid Green Normal operation Solid Yellow Soft Fail alarm exists in the system Solid Red Hard Fail alarm exists in the system 2 2 Host Remote Switch The Host Remote Switch allows the user to switch the default Repeater IP Subnet Mask and Gateway of the Ethernet port of the repeater to an alternative setup These settings can only be adjusted by logging into the repe...

Страница 18: ...und leads The AC power is wired to a high efficiency DC switching power supply which is UL approved The AC port is located at the bottom of the repeater and has a free range input of 100 240V AC Figure 2 3 AC Input Port Figure 2 4 AC On Off Switch The AC Power on off switch is on the left hand side of the PSU which is located inside of the repeater AC On Off switch ...

Страница 19: ...tput G System component malfunction_P 4 POS Output H System component malfunction_N 4 NEG Output J Normal AC Power_P 5 POS Output K Normal AC Power_N 5 NEG Output L Loss of normal AC Power_P 6 POS Output M Loss of normal AC Power_N 6 NEG Output N Battery charger failure_P 7 POS Output P Battery charger failure_N 7 NEG Output G Low battery capacity 70 _P 8 POS Output R Low battery capacity 70 _N 8 ...

Страница 20: ...due to the lack of separation between the donor and server antennas In other words the signal is being fed back into the system This creates a constant amplification of the same signal As a result the noise level rises above the signal level To prevent feedback the donor and server antennas must be separated by an appropriate distance to provide sufficient isolation Isolation is attained by separa...

Страница 21: ...tery backup unit when AC power is present Figure 2 8 Battery Switch The PSR 78 9537 can be connected to an ADRF BBS BBL 24 to provide power during a power failure If an ADRF BBS BBL 24 is utilized connect it to the PSR 78 9537 via the external battery port WARNING The circuit breaker switch on the ADRF BBS BBL 24 must be set to OFF before connecting it to the PSR 78 9537 to prevent damage to the r...

Страница 22: ...quipment Figure 2 9 Ground Cable Terminal Ground terminals located on the side of the repeater and can support a ground cable up to 1 25mm 16AWG in diameter and should be permanently connected to a grounding bar 2 3 6 Ethernet Port The GUI port can be used to communicate directly with the PSR 78 9537 using an RJ 45 crossover cable The weatherproof cap must first be unscrewed to gain access to the ...

Страница 23: ...k to the repeater Heartbeat Heartbeat is sent out to the NOC Reboot Soft reboot performed Factory setting Factory default settings restored Door Door alarm set clear 3 2 Alarms Table 3 2 Alarms Parameters Remark AC Fail Power supply is not operating within specs 4 seconds DC Fail Power supply is not operating within specs 4 seconds Temperature Module is above the normal operating temperature 4 sec...

Страница 24: ...d circuit when an alarm is present in the system 3 3 1 External Alarm Output interface Simplex Alarm Box Simplex Digital Board 24V dc ADRF PSR Repeater ADRF Digital Board External Alarm Name Set Condition Fire Alarm Donor Antenna Malfunction UL Return Power Hard Fail or No DL Signal Detected Active RF Device Malfunction DL Return Power Hard Fail DL UL Over Power Hard Fail DL UL Input Overload Hard...

Страница 25: ...DL UL Over Power Hard Fail DL UL Input Overload Hard Fail System Component Malfunction Over Current Hard Fail Over Temperature Hard Fail DSP Hard Fail Out band Overload Hard Fail 3 3 2 External Alarm Input interface User Alarm Input Port No External Alarm In User Alarm Remark 1 ALARM IN 1 TBD ...

Страница 26: ...mplate up against the wall and mark off mount holes Drill the appropriate size holes and install the included wall anchors Remove the wall mount bracket from the repeater and bolt the wall mount bracket to the wall Place the repeater onto the wall mount bracket and secure the bracket to the repeater Connect the GND cable Connect the Antenna cable Connect the Power cable Figure 4 1 Wall Mount Wall ...

Страница 27: ...4 2 RF Repeater Oscillation To prevent feedback the donor and server antennas must be separated by an appropriate distance to provide sufficient isolation Isolation can be attained by separating antennas at a sufficient distance so that the output of one antenna does not reach the input of the other This distance is dependent on the gain of the repeater Recommended isolation value is 15dB greater ...

Страница 28: ...tor labeled SERVER 4 Connect the AC power cord to the BDA and turn on the switch at the left of PSU 5 Installation of the BDA is now complete Adjust the gain controls to suit the specific signal environment through the GUI on your PC To prevent feedback the donor and server antennas must be separated by an appropriate distance to provide sufficient isolation Isolation is attained by separating ant...

Страница 29: ...erties If you are connecting to the unit remotely use of a modem then skip step above Connect the RJ 45 crossover cable between the laptop s Ethernet port and the repeater s Ethernet port Launch an Internet Browser Type the following IP address into the address bar of the Internet Browser http 192 168 63 1 If you are connecting to the unit remotely then type the IP address of the modem to connect ...

Страница 30: ...Advanced RF Technologies Inc 30 5 2 Status Tab Figure 5 2 Status Tab ...

Страница 31: ...plays the Input Gain and Output for both downlink and uplink Figure 5 4 Power Gain Display Input dBm Displays the in band Downlink Uplink signal level The system will display when the input level is 90 dBm Outband dBm Displays the out band composite power Gain dB User Set Displays the amount of gain that the user set Actual Displays the actual amount of gain that is currently in use Output dB Disp...

Страница 32: ...re 5 6 Repeater Info Repeater Location Technical Support Installer Contact Info Repeater Info Displays the serial number latitude longitude firmware version and Web GUI version Repeater Location Displays the address where the repeater is installed Technical Support Displays ADRF s Technical Support contact information Installer Contact Info Displays the installer s name phone and e mail address No...

Страница 33: ...Advanced RF Technologies Inc 33 5 3 Control Tab Figure 5 7 Control page ...

Страница 34: ... 5 3 2 System Under the System section the user is able to perform soft reboot on the repeater and also can restore factory default settings Figure 5 9 System Reboot Performs a soft reboot of the repeater Factory Set Restores all settings to factory defaults 5 3 3 Manual Gain Control Figure 5 10 Manual Gain Control Setting DL UL Gain Gain levels of the repeater can be specified here DL UL ALC Leve...

Страница 35: ...60 dB the expected output power should be 10 dBm If the Downlink RF Power alarm value is set to 6dB then a soft fail alarm will trigger if the output power falls below 4 dBm DL Over Power Level DL Over Power Alarm will trigger when the DL output level exceeds this level UL Over Power Level UL Over Power Alarm will trigger when the UL output level exceeds this level Battery Check Check All All batt...

Страница 36: ...Advanced RF Technologies Inc 36 5 4 Install Tab 5 4 1 Install Figure 5 12 Install Page ...

Страница 37: ...quencies and selecting the bandwidths Reference Center Frequency The user can input the center frequency of the pass band Bandwidth Allows the user to select the desired bandwidth for the passband Choices for wide band frequencies include 5 and 10MHz Narrow band choices include 6 25 12 5 25 0 and 75 KHz Downlink Uplink Gain Minor gain adjustments can be performed on a per channel basis to equalize...

Страница 38: ...ure 5 16 Location Setting 5 4 6 Modem Box Setting This section allows the user to specify alternative Repeater IP Subnet Mask and Gateway settings These settings are enabled when the Host Remote switch is set to the Remote position Figure 5 17 Modem Box Setting 5 4 7 AAI Input The PSR 78 9537 can accept a dry contact input alarms The alarm can be labeled in this section Once the alarm is labeled i...

Страница 39: ...ection allows the user to specify the address of the repeater and also the information of the installer Figure 5 19 Repeater Location Info Repeater Installer Info 5 4 9 Date Time This section allows the user to specify the current date and time Figure 5 20 Date Time Setting ...

Страница 40: ...r To delete a user account click on the Account Management link and under the Delete column click on the delete button Figure 5 21 System Account Account Management 5 5 1 2 System Account New Account The New account section allows the Administrator to create a new user account Please note that the New account section is only available if you are logged into the system as the Administrator To creat...

Страница 41: ...Inc 41 This section displays system events that have taken place The User Log displays who has made the changes the time and date of when the event took place and what changes were made to the system Figure 5 24 System User Log ...

Страница 42: ...pdate Once the firmware update is complete the following popup message will appear Figure 5 26 Pop up Message after System Update is Complete 5 5 4 System Backup Restore The backup section allows the user to save the settings of the repeater To perform the backup click on the Backup button and you will be prompted to save the backup file To restore the settings to the system click on Choose File b...

Страница 43: ...ables and connectors are in good condition Ensure that the repeater brackets are in good condition and that the repeater is securely fastened 6 2 Preventive Measures for Optimal Operation 6 2 1 Recommendations Perform the Periodic Inspection Checklist quarterly or semi annually 6 2 2 Precautions Do not operate the repeater with the antennas in extremely close proximity to one another as this may c...

Страница 44: ...ity for general consequential incidental or special damages 7 5 Additional Limitation on Warranty Advanced RF Technologies Inc standard warranty does not cover products which have been received improperly packaged altered or physically damaged For example broken warranty seal labels exhibiting tampering physically abused enclosure broken pins on connectors any modifications made without Advanced R...

Страница 45: ...Band 32 Channel Dual Band S1_700 Narrow Band 12 Channel Dual Band S1_800 Narrow Band 20 Channel Dual Band 700 Narrow Band 16 Channel Dual Band 800 Narrow Band 16 Channel Filter Bandwidth Broad MHz 5 10MHz Extra filter upload available by custom request Narrow KHz 6 25 75 6 25 x n n 1 12 Filter Roll off Broad MHz 60dBc Filter Bandwidth Edge 1MHz Narrow KHz 55dBc Filter Bandwidth Edge 3 Filter BW Sp...

Страница 46: ... 0 x 11 9 x 21 3 in w o mounting bracket Weight 64 0 lbs w o mounting bracket RF Connector 4 3 10 Female Weather Resistances IP66 8 3 Power Specifications Table 8 3 Power Specifications Parameters Specifications Comments AC Power 100 240 VAC 60 Hz Free Voltage AC Supply Protection Fuse Circuit Protector T6 3L250V Battery Backup Power Consumption AC 221 52W 110V 1 54A DC 24V 9 23A Ground External T...

Страница 47: ...Advanced RF Technologies Inc 47 9 MECHANICAL DRAWING Figure 9 1 PSR 78 9537 Mechanical Drawing ...

Страница 48: ...r on the HPAs and check to see if the hard fail alarm still exists If the hard fail alarm still exists then the repeater will shut down for 1 minute double the time of the previous shutdown time After 1 minute has elapsed the repeater will power on the HPAs and check to see if the hard fail alarm still exists If the hard fail alarm still exists then the repeater will shut down for 2 minutes double...

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