GS Instech GSTR1937DT-SPR CDMA In-Building RF Repeater User Manual 1
GS Instruments Co., Ltd. CDMA In-Building RF Repeater 1
User Manual
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
ATTACHMENT E.
- USER MANUAL -
Report No. : HCT-R07-014 1/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
2
INFORMATION TO USER :
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 equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a residential area is likely
to cause harmful interference in which case the user will be required to correct the interference
at his own expense.
CAUTION
Changes or modifications not expressly approved
by the manufacturer responsible for compliance
could void the user's authority to operate the equipment
Report No. : HCT-R07-014 2/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
3
- INDEX -
ATTACHMENT E............................................................................................................1
- USER MANUAL -..........................................................................................................1
1. SUMMARY .................................................................................................................4
2. SYSTEM CONFIGURATION.....................................................................................5
3. SPECIFICATIONS...................................................................................................10
3.1 Electrical Specifications (applicable to both Uplink & Downlink)...............................................10
3.2 Electrical and Environment Specifications ..........................................................................................10
3.3 Functions.......................................................................................................................................................... 11
4. SET UP .....................................................................................................................13
4.1 System Set up ................................................................................................................................................13
4.2 Troubleshooting ............................................................................................................................................16
5. WEB USER INTERFACE .........................................................................................17
5.1 IP Address verification and Explorer setting......................................................................................17
5.2 PCS Web UI.....................................................................................................................................................18
Report No. : HCT-R07-014 3/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
4
1. SUMMARY
US PCS 1900 RF repeater is an analog RF repeater, which improves PCS network.
US PCS 1900 RF repeater receives RF signal from BTS and transmits it to the blanked and
shadowed area, thus providing and improving voice and image data services. US PCS 1900 RF
repeater’s goal is to support BTS’s functions proportionately.
US PCS 1900 RF repeater communicates with BTS wirelessly, thus saving additional costs for its
maintenance.
US PCS 1900 RF repeater consists of PA (Downlink, Uplink), IF, LNA (Downlink, Uplink), I/O &
Control divisions, which are supplied with Alarm LED, thus providing quick and easy
maintenance and troubleshooting of the repeater.
This manual describes in general structure of US PCS1900 repeater, its application, maintenance
and troubleshooting, installation and operation etc.
Abbreviation
PA: Power Amplifier
IF: Intermediate Frequency
LNA: Low Noise Amplifier
I/O: Input/Output
Ethernet Instruction “ This equipment is indoor use and all the communication wirings
are limited to inside of the building” or similar texts.
Replaceable batteries instruction
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECTIVE TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS
For PLUGGABLE EQUIPMENT, the socket-outlet shall be installed near the
equipment and shall be easily accessible.
Report No. : HCT-R07-014 4/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
5
2. System Configuration
2.1 US PCS 1900 service organization
US PCS 1900 repeater decreases blanked and shadowed areas and extends cell coverage by re-
transmitting signal. The signal is received from BTS via Antenna directly, thus excluding
additional expenses for signal transmission (like cabling). Service organization of CDMA In-
building RF repeater is shown at the picture below. Donor Antenna is directed to BTS, and being
divided at Service Antennas are installed in the building and parking place. Pass Loss should be
taken into consideration while dividing and cabling.
<Pic.1> US PCS 1900 Service organization
2.2 System Design and Operation
2.2.1 System design
Report No. : HCT-R07-014 5/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
6
1Donor Cavity 2Service Cavity 3I/O & NMS Board 4IF-10MHz
5IF-15MHz 6IF-20MHz 7RVS LNA 8FWD LNA
9Waveform Detector 10 FWD HPA 11 RVS HPA 12 Power Supply
13 HUB
12
3
4567 89
10 11
12 13
1Donor Cavity 2Service Cavity 3I/O & NMS Board 4IF-10MHz
5IF-15MHz 6IF-20MHz 7RVS LNA 8FWD LNA
9Waveform Detector 10 FWD HPA 11 RVS HPA 12 Power Supply
13 HUB
1Donor Cavity
1Donor Cavity 2Service Cavity
2Service Cavity 3I/O & NMS Board
3I/O & NMS Board 4IF-10MHz
4IF-10MHz
5IF-15MHz
5IF-15MHz 6IF-20MHz
6IF-20MHz 7RVS LNA
7RVS LNA 8FWD LNA
8FWD LNA
9Waveform Detector
9Waveform Detector 10 FWD HPA
10 FWD HPA 11 RVS HPA
11 RVS HPA 12 Power Supply
12 Power Supply
13 HUB
13 HUB
12
3
4567 89
10 11
12 13
<Pic.2> Repeater’s inside structure
Report No. : HCT-R07-014 6/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
7
<Pic.3> Repeater’s Top and Bottom panels
<Pic.4> AC & DC ports
Report No. : HCT-R07-014 7/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
8
2.2.2 Uplink Path
FWD and RVS Gain Budgets have similar structure. In case of Uplink Path, RF signal is
transmitted from Service Antenna to Service Cavity Filter and RVS LNA division, then the signal
is transferred to IF division, where desirable Band is selected by passing 6 Paths of RF Switch
and SAW filter. Selected Band is got together in FWD LNA division, and then transmitted to
Donor Antenna passing through Digital ATT (10dB ATT Range) and Donor Cavity Filter. Then the
signal is transmitted to BTS through Donor Antenna.
<Pic.5> Uplink Block Diagram
2.2.3 Downlink Path
Downlink Path is organized in reverse order of Uplink Path.
In case of Downlink Path, RF signal is transmitted from Donor Antenna to Donor Cavity Filter
and FWD LNA division, then the signal is transferred to IF division, where desirable Band is
selected by passing 6 Paths of RF Switch and SAW filter. Attenuation range is 40dB in Digital
Attenuator. Selected Band is transmitted to FWD Drive Am and Service Cavity Filter, after that
the signal is transferred to Service Antenna.
Report No. : HCT-R07-014 8/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
9
<Pic.6> Downlink Block Diagram
2.2.4 US PCS Frequency Selection
1930
AB CDEF G
1945 1950 1965 1970 1975 1990 1995
< Forward Band Structure >
f (MHz)
1930
B CDEF GA
1945 1950 1965 1970 1975 1990 1995
< Forward Band Structure >
f (MHz)
1850
AB CDEF G
1865 1870 1885 1890 1895 1910 1915 f (MHz)
< Reverse Band Structure >
1850
B CDEF GA
1865 1870 1885 1890 1895 1910 1915 f (MHz)
< Reverse Band Structure >
<Pic.7> PCS Band Structure
US PCS 1900 repeater has 5MHz, 10MHz, 15MHz, 20MHz Paths in IF division, so any of these
bandwidths can be chosen for providing service. But there are some cases when this choice is
not applicable.
- Not continuous 4 Paths [5 MHz each], so total band is 20MHz (i.e. A1A3B2C1,
A1A2B1B2)
Report No. : HCT-R07-014 9/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
10
3. Specifications
3.1 Electrical Specifications (applicable to both Uplink &
Downlink)
Characteristics Specification
Forward 1930 ~ 1995MHz
Frequency Range Reverse 1850 ~ 1915MHz
System Group Delay < 5㎲
Characteristic Impedance 50 ohm
VSWR Max1.5 : 1
Input Power Range -58 ~ -18dBm (for both Uplink and Downlink)
System Isolation > 90dB
Gain Range 55dB ~ 95 dB
Noise Figure < 4.5 dB @ Max Gain
<12 dB @Min Gain
Gain Adjustment Step(Accuracy) 1dB(±0.5dB)
Pass Band Ripple 2.5dB(±1.25dB)
Maximum Output Power 5W / 37dBm
Spurious Emissions >45 dBc @885kHz
>55 dBc @1.98kHz
<-13dBm @Fc±2.25MHz (RBW: 1MHz)
IF Path 5MHz/10MHz/15MHz/20MHz
(SAW Filter Bandwidth)
IF Frequency FWD: 200 MHz, RVS: 120MHz
Band Select Local Shift & RF Switching
Roll Offs > 50dBc @1MHz
Waveform Quality Factor min 0.912
3.2 Electrical and Environment Specifications
Characteristics Specification
Size(inch) / Type 16.1(W) x 23.6(L) x 7.17(H)
Report No. : HCT-R07-014 10/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
11
Power AC 120V 60Hz 5.5A
Temperature / Weight 0 ~+50/℃℃26kg
Connector TYPE N Type Female
3.3 Functions
Parameter Specification
Gain Control • Adjustable DL and UL Gain range 55~95dB
• Display default Gain and current Gain function
AGC
Auto Gain Control
• It always operates in Downlink AGC ON status
• To maintain same Downlink output power despite flexible input signal
strength.
• To add or subtract Attenuation level referring to AGC Power Limit level.
ALC
Auto Limit Control
• To limit output power as far as default range
• Set up via GUI
• Automatic Gain decrement when output power of repeater is higher than
default level
• Automatic Gain recovery when output power of repeater is reduced.
• Shutdown when output power is higher than default level in Minimum Gain
• Automatic Recovery Algorithm conversion after Shutdown status
Gain Balance
• Downlink ATT is applied to Uplink during AGC state
• Setting and maintenance of output level
• Additional attenuation to ALC Level
Oscillation Check
• Isolation Check in initial set up or Reset
• Monitoring Oscillation comparing to minimum/maximum Noise Floor level
• When Oscillation occurred, repeater attempts to stabilize Isolation through
Gain control function.
• Shutdown repeater when Oscillation still goes in Minimum Gain
• Automatic Recovery Algorithm conversion after Shutdown status
Spurious Emission
Alarm
• Noise Floor Observation in case of ±2.25MHz down at the center
• In case of Noise level > –13dBm, Spurious Emission is stabilized
automatically
• In case of Oscillation Spurious Emission Alarming in Minimum Gain,
repeater will be shutdown
• Automatically Switch to Recovery Algorithm at Shutdown
Report No. : HCT-R07-014 11/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
12
Band Select • To select either 5MHz/10MHz/15MHz/20MHz
Power Monitoring
Function • Monitoring repeater’s output level
DL Input control • Monitoring Donor ANT input power of DL
Automatic Recovery • When in repeater shutdown, it periodically recovers output power of
repeater then monitors alarming
Security • Support HTTPS for Web Browser security
• User authentication through User ID and Password
Temperature
control
• Monitoring temperature of repeater
• Maximum and minimum set up is possible. Shutdown in over temperature
• Automatic recovery after temperature becomes normal. (Hysteresis 10
degree)
VSWR Monitoring
• Monitoring VSWR of Donor ANT Port (Every one and half minute)
• Reporting VSWR Alarm and Shutdown when the rate is 3:1
• Automatic Recovery Algorithm conversion after Shutdown status
IP address report
via E-mail
• When in PPP reconnection, E-mail which includes HTML to connect to
newly assigned IP Address, reports to operator.
DHCP Client • Automatic IP assignment
DHCP Server • Server function for automatic IP assignment
Web GUI • Remote and local user browser support through Web Browser
SNMP Agent • NMS report via SNMPv2 Trap
LED Display • LED displays power and operation status on front side of repeater system.
• DL input and output signal level is verified by LED bar.
Report No. : HCT-R07-014 12/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
13
4. SET UP
4.1 System Set up
4.1.1 Constitution (based on 1 SET)
Parameter Item Quantity
Major accessory US PCS 37 dBm Case 1 EA
Additional components
Main power input Cable
Fixable Screw
Mountable Bracket
1 EA
1 SET
1 EA
User Manual Manual 1 EA
4.1.2 Notice
1) System Power check: Major electricity is AC120V, therefore please input electricity after power
verification.
2) Input condition optimization: DL input condition is -56 ~ -16dBm. User should verify input condition of
Donor ANT.
3) Isolation check between DONOR/SERVICE ANT: Isolation condition of this equipment is 95dBc (Gain+
15dB). User should check its condition before installation.
<Pic. 8> MS 3100 A 10SL-3 (Wall Mount Receptacle) & MS3010 A 10SL-3(Plug)
Report No. : HCT-R07-014 13/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
14
4.1.3 System set up
1) This equipment is basically wall mountable installation.
2) Once aforementioned process is done, open for service get ready.
3) For grounding, there is a grounding terminal in main power supply side and the grounding
terminal on a site and unit should be connected same.
4) System installation work is basically performed more than two people and should be careful for
unexpected accident.
4.1.4 Open for service
<Pic.9> Case mounts
Report No. : HCT-R07-014 14/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
15
1) Check points before open
a. Verification of system installation status
Electricity, In/out antenna, coaxial cable connection, equipment mounts status.
b. Verification of system accessories
User should check whole necessary accessories.
c. Check receipt signal level
User should check whether receipt environmental condition is in accordance with system specification,
so that system operation will be optimized.
2) Check points after open
a. Check by external LED
RUN: Green light ON (Off: Green light off)①
ALARM: Green light in normal status, Red light in alarming②
SHUT DOWN: Green light in normal status, Red light in Shutdown ③
Number of LED bar on front side of repeater will show input signal level. ⑤
Less than -56dBm: LED 1bar
-56dBm~-48dBm: LED 2bars
-48dBm~-39dBm: LED 3 bars
-39dBm~-31dBm: LED 4 bars
-31dBm~-23dBm: LED 5 bars
Number of LED bar in output power side will show output power signal level
Less than +30dBm: LED 1bar
+31dBm~+33dBm: LED 2 bars
+34dBm: LED 3 bars
+35dBm: LED 4 bars
More than +36dBm: LED 5 bars
Report No. : HCT-R07-014 15/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
16
<Pic.10> Front LED Indicator
4.2 Troubleshooting
In case, abnormal operation is detected, user should check abnormal parts via remote accessible
function or field debug, then conduct repair after turn it off.
4.2.1 Necessary Testing and Measuring equipment
a. RF Power Meter: 10Watt Max, 50ohm
b. Signal Generator: 3GHz
c. Spectrum Analyzer: 3GHz
d. Multi Meter
4.2.2 Notice
a. Trouble shooting should be performed with drastic knowledge basis.
b. Unsure parts should not be disassembled.
c. When in trouble shooting, technician should use attenuator to check output side.
Report No. : HCT-R07-014 16/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
17
5. WEB USER INTERFACE
5.1 IP Address verification and Explorer setting
5.1.1 IP Address verification and Explorer setting
(1) Start->Control Panel->Network Connections
(2) Double-click Local Area Connections at LAN or High Speed internet
(3) Click Internet Protocol (TCP/IP) at General tap and click Properties.
(4) Apply automatic IP address assignment at local connection
Report No. : HCT-R07-014 17/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
18
(5) Verify assigned IP address at local connection.
(Unless IP address is not assigned, please click repair.)
5.1.2 Explorer option setting
- Proceed step by step as indicated in below. All files
and records should be removed.
- Set up mode will be displayed after (2) click.
- Please proceed along following set up mode screen
shot.
5.2 PCS Web UI
5.2.1 Web UI connection
- Input desirable IP address.
- Default Use Name and Password for Web UI is ‘admin’.
Report No. : HCT-R07-014 18/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
19
5.2.2 Link menu
- Following screen shot is located left-top side of main menu and those are linked to relative
window.
5.3 Web UI control
5.3.1 Status
- Currently setting level check at this menu tap.
Report No. : HCT-R07-014 19/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
20
5.3.2 RF Configuration
- Setting level can be changed at this menu tap.
- (1) Level change
- (2) Click Apply button
5.3.3 Alarm Configuration
- (1) On/Off function for entire alarm report
- (2) Alarm status
Report No. : HCT-R07-014 20/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
21
- (3) On/Off function for individual alarm category
- (4) Alarm SNMP Mapping
- User may set and change its level per it field condition and click apply button.
5.3.4 Communication Configuration
- This provides all necessary information related to network
- To provide relative information about DHCP and modem
Report No. : HCT-R07-014 21/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
22
5.3.5 User Management
- Add and Remove user, Assigning accessibility
- (1) User Registration: Click Register after input required information
- (2) User Removal: Click Delete upon click of user name you wish to remove.
- (3) Super User: Accessible to all kinds of information path
Read/Write: Accessible to all kinds of information path except for User management path.
Read: Checking status only. No control
5.3.6 Logs
- All users’ access record will be saved as a log.
5.3.7 Sub System/Mailing List
- Set up e-mail address the place you wish to receive alarm.
Report No. : HCT-R07-014 22/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
23
5.3.8 Troubleshooting
Following is a trouble shooting table, which is frequently occurred to repeater and treatment
method.
5.3.9 Remote Software Upgrade
- Upload repeater operation program.
Report No. : HCT-R07-014 23/24
FCC ID : U88GSTR1937DT-SPR
HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:+82 31 639 8517 FAX:+82 31 639 8525 www.hct.co.kr
24
5.3.10 System Reset
- Reset repeater.
Report No. : HCT-R07-014 24/24