DTS
Performance Testing
Microwave Radio Performance or
Turn-up testing is required when
– Put on the air for the first time
– Periodic maintenance is performed
– Establishing base line measurements
– Future troubleshooting tool
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Performance Testing
DTS provides various custom
reports to the customer in a
Performance Test.
For example. . . .
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Performance Certification
Site Information
-
Date
Tested By
To/From
Radio Type
Radio Configuration
Number of T1’s Installed
Data Rate
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Performance Certification
Rack Specifications
– DSX Slots
– Radio Location
– Power Supply Readings
– Battery Testing
– Dehydrator Pressure Test
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Performance Certification
Radio Information
– Modulation Type
– Transmit Frequency
– Receive Frequency
– PA Equipped
– ATPC
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Performance Certification
Alarm Checks
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Lamp Tests
Rack Alarm
TX Alarm
TX On-line
RX Alarm
RX On-line
I/O Alarm
I/O Online
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Performance Certification
Frequency & Power Measurements
– Transmitter(s)
• Specified
• Measured
– Receiver(s)
• Specified
• Measured
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Performance Certification
Measured RSL
– TOR Measurement
– Insertion Loss
– Calculated RSL
RSL Curve Test Results
– Signal Gen. Level
– Measured DC Volts (RSL)
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Performance Certification
Antenna System
– Antenna Type
– Polarity
– Space Diversity
– Waveguide Length
– Antenna Center Line
– Feed Orientation
– Waveguide Return Loss
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Antenna Sweep East
R e tu r n L o s s
M 1 : - 2 9 .6 3 d B @ 1 0 .6 1 3 G H z
L o s s
-2 0
-2 5
R e tu r n
( d B )
-1 5
-3 0
L im it : - 2 6 . 0 0
-3 5
-4 0
M1
-4 5
1 0 .6 1 5
R es o l u t i o n : 1 3 0
B i a s T e e: O F F
D at e:
M o d el : S 8 2 0 A
(800) 360-1425
1 0 .6 2 0
1 0 .6 2 5
1 0 .6 3 0
1 0 .6 3 5
1 0 .6 4 0
1 0 .6 4 5
1 0 .6 5 0
1 0 .6 5 5
F r e q u e n cy ( 1 0 .6 1 3 - 1 0 .6 7 8 G H z )
C A L : O N (W A V E G U ID E )
O u t p u t P o w er:
T im e:
S e ri al # : 0 0 1 1 6 0 6 0
1 0 .6 6 0
1 0 .6 6 5
1 0 .6 7 0
1 0 .6 7 5
CW On
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Antenna Sweep West
R e tu r n L o s s
M 1 : - 3 3 .5 6 d B @ 1 0 .6 1 3 G H z
L o s s
-2 0
-2 5
R e tu r n
( d B )
-1 5
-3 0
L im it : - 2 6 . 0 0
-3 5
-4 0
M1
-4 5
1 0 .6 1 5
R es o l u t i o n : 1 3 0
B i a s T e e: O F F
D at e:
M o d el : S 8 2 0 A
(800) 360-1425
1 0 .6 2 0
1 0 .6 2 5
1 0 .6 3 0
1 0 .6 3 5
1 0 .6 4 0
1 0 .6 4 5
1 0 .6 5 0
1 0 .6 5 5
F r e q u e n cy ( 1 0 .6 1 3 - 1 0 .6 7 8 G H z )
C A L : O N (W A V E G U ID E )
O u t p u t P o w er:
T im e:
S e ri al # : 0 0 1 1 6 0 6 0
1 0 .6 6 0
1 0 .6 6 5
1 0 .6 7 0
1 0 .6 7 5
CW On
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Performance Certification
Digital Traffic Tests
– BER 10-6 Threshold Level
– 24 hour BER Test Results
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
BERT Set-up Report
TEST SET CONTROLS PRINT
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MODE:
T1-ESF CHAN FOR: FULL T1 SOU 1:
QRSS SOU 2:
N/A
DIS HOL:
OFF CODE:
B8ZS TIMED/CONT: TIMED L1 CHAN:
L2 CHAN:
-- DROP:
LINE 2 INSERT: LINE 1 L1 REC INP: TERM
L2 REC INP: TERM PRI EVE: ERR SEC LOOP UP:
OFF LOOP DOWN: OFF
SIG A BIT: OFF SIG B BIT: OFF SIG C BIT: OFF SIG D BIT: OFF
ERR INS LOG: OFF ERR INS BPV: OFF ERR INS FRA: OFF ERR INS YEL: OFF
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
BERT Test Report
RESULTS AT BEGINNING OF TEST - MANUAL PRINT
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BIT ER2:
0 ASY ES2:
0
BER2: 0. E-07 EFS2:
25 % EFS2: 100.00% SYN ES2:
0
OOS SE2:
0 PAT SL2:
0 SES2:
0 % SES2: 0.00%
DEG MN2:
0 %DG MN2: 0.00% UNAV S2:
0 %AVLBL2: 100.00%
CSES2:
0 F F ES2: UNAVAIL F FSES2: UNAVAIL F BPVS2: UNAVAIL
F SLPS2: UNAVAIL PRM TM2: UNAVAIL F CRCE2: UNAVAIL SI CRC2: UNAVAIL
LO CRC2: UNAVAIL MD CRC2: UNAVAIL MH CRC2: UNAVAIL HI CRC2: UNAVAIL
SV CRC2: UNAVAIL PY SRC2: UNAVAIL BPVS2:
0 BPV S2:
0
BPV RT2: 0. E-07 FRM ES2:
0 FRM ER2:
0 FR ERT2: 0. E-04
CRC ER2:
0 CRC ES2:
0 FR LOS2:
0 FR L S2:
0
CRC SE2:
0 CRC RT2: 0. E-03 RCV FR2: 1544000 RCV LV2: 1.4dBdsx
RCV LV2: UNAVAIL RCV LV2: 7.08 V SPX CR2: 0 mA TM SLI2: UNAVAIL
BIT SLI2: UNAVAIL SLI SC2: UNAVAIL DELAY2: 662.580 uS
0 TST LEN: 24:00:00 ELA TM2: 00:00:25
TST END: 23:59:35
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Final BERT Report
TEST COMPLETE
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MANUAL PRINT
15:21:29 APR 05 02 BIT ER2:
0 ASY ES2:
0
BER2: 0. E-11 EFS2:
86400 % EFS2: 100.00% SYN ES2:
0
OOS SE2:
0 PAT SL2:
0 SES2:
0 % SES2: 0.00%
DEG MN2:
0 %DG MN2: 0.00% UNAV S2:
0 %AVLBL2: 100.00%
CSES2:
0 F F ES2: UNAVAIL F FSES2: UNAVAIL F BPVS2: UNAVAIL
F SLPS2: UNAVAIL PRM TM2: UNAVAIL F CRCE2: UNAVAIL SI CRC2: UNAVAIL
LO CRC2: UNAVAIL MD CRC2: UNAVAIL MH CRC2: UNAVAIL HI CRC2: UNAVAIL
SV CRC2: UNAVAIL PY SRC2: UNAVAIL BPVS2:
0 BPV S2:
0
BPV RT2: 0. E-11 FRM ES2:
0 FRM ER2:
0 FR ERT2: 0. E-08
CRC ER2:
0 CRC ES2:
0 FR LOS2:
0 FR L S2:
0
CRC SE2:
0 CRC RT2: 0. E-07 RCV FR2: 1544000 RCV LV2: 1.4dBdsx
RCV LV2: UNAVAIL RCV LV2: 7.08 V SPX CR2: 0 mA TM SLI2: UNAVAIL
BIT SLI2: UNAVAIL SLI SC2: UNAVAIL DELAY2: 662.580 uS
0 TST LEN: 24:00:00 ELA TM2: 24:00:00
TST END: 00:00:00
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Radio Provisioning
• Captures actual radio set-up
• Shows channels in service
• Shows alarm status upon acceptance
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Status and Alarms East
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Status and Alarms West
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Provisioning East
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Provisioning West
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
Performance Testing
If you are experiencing operating
difficulties on either analog or
digital microwave systems, we
invite you to give us a call.
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved
DTS
(800) 360-1425
Dover Telecommunication Services, Inc. © 2002 All rights reserved