Atec JDSU-FST-2310 - Manual (Page 9)

9
FST-2310 TESTPAD
Technical specifications
Physical characteristics
Overall dimensions 7.5 x 11.5 x 2.25 in
(19 x 29.2 x 5.7 cm)
Weight 5 lb (2.27 kg), with battery
Environment
Temperature range
Operating
32°F to 113°F (0°C to 45°C)
Storage –4°F to 158°F (–20°C to 70°C)
Shock and vibration Meets IEEE-743
Electrical
Battery type
10.8 V Nickel-Metal-Hydride (NiMH)
Operating time Up to 1.5 hours for performing
DS3/DS1 tests
Recharging period Maximum 1.5 hours with unit off
AC adapter 19 VDC, 2.6 amps
90-240 VAC, 45-65 Hz
Optical specifications for OC-48
Optical connectors
1 OC-48 Receive – FC, SC, or ST
1 OC-48 1310 nm High-Power Transmit – FC, SC, or ST
1 OC-48 1550 nm High-Power Transmit – FC, SC, or ST (dual
wavelength configurations only)
Transmitter
Single/multimode fiber compatible
Wavelength
1310 nm/1550 nm
Clock frequency accuracy ±3 ppm
High-power TX output +3 dBm to –2 dBm
Receiver
Single/multimode fiber compatible
Dual wavelength
1310 nm/1550 nm
Rx clock frequency ±3 ppm
Receive level sensitivity –8 dBm to –28 dBm
Receiver shutdown –6 dBm or higher
Optical specifications for OC-3/12
Optical connectors
1 OC-3/12 Receive – FC, SC, or ST
1 OC-3/12 Transmit – FC, SC, or ST
Transmit signal
Single/multimode fiber compatible
Average output power
–8 dBm to –15 dBm
(+3 dBm to –2 dBm on OC-48-equipped units)
Eye diagram Per Bell Core GR-253-C-1995
Clock frequency accuracy
±3 ppm ±1 ppm per year
Receive signal
Single/multimode fiber compatible
Average input power receive level
–8 dBm to –28 dBm
Frequency range ±500 ppm
Clock frequency accuracy
±3 ppm ±1 ppm per year
Jitter tolerance Per Bell Core GR-253-CORE-1995
Level measurement
Range
–5 to –45 dBm
Accuracy ±2 dB
Resolution ±0.1 dB
Input specifications for DS3 AND STS-1
Connector type WECO 560A jack
Input level
High
Accepts nominal 1.2 Vp,
0 ft of cable from high source
DSX Accepts nominal 0.6 Vp,
450 ft of cable from high source
Low Accepts nominal 0.3 Vp,
900 ft of cable from high source
Maximum signal level without errors with 1.7 Vp
Minimum signal level without errors with 0.025 Vp
Maximum input signal level with 2.5 Vp
Input impedance
75 ohms nominal,
unbalanced to ground
Jitter tolerance Exceeds TR-TSY-000499
Output specifications for DS3 AND STS-1
Connector type WECO 560A jack
Output level
High
Nominal 1.2 Vp; signal meets
ANSI T1.102-1993 and ITU-T G.703
when subject to 450 ft of cable loss
DSX Nominal 0.61 Vp; signal meets
ANSI T1.102-1993 and ITU-T G.703
Low Nominal 0.31 Vp
Output impedance 75 ohms nominal,
unbalanced to ground
Jitter tolerance Per TR-TSY-000499
Frequency
DS3
44.736 MHz ±10 ppm
STS-1 51.84 MHz ±3 ppm ±1 ppm per year
Input specifications for DS1
Connector type Bantam jack
Frequency 1.544 MHz ±50 ppm
Impedance
BRIDGE
1000 ohms minimum
TERM 100 ohms ±5%
DSX-MON 100 ohms ±5%
Range
BRIDGE
+6 to –35.0 dBdsx
TERM +6 to –35.0 dBdsx
DSX-MON –10 to –26.0 dBdsx of resistive loss
Jitter tolerance Per Bell Pub 62411-1990
Accuracy
Receive level measurement
From 6 dBdsx to –15 dBdsx, accuracy of ±1 dB
From –16 dBdsx to –30 dBdsx, accuracy of ±2 dB
From –31 dBdsx to –40 dBdsx, accuracy of ±3 dB
Simplex current measurement
±2% or ±2 mA to 60 mA
±3% or ±3 mA from 61 mA to 175 mA
Frequency measurement accuracy
±3 ppm ±1 ppm/year
Output specifications for DS1
Connector type Bantam jack
LBO level
Line build-out of 0, –7.5, –15.0, and –22.5 dB of cable loss at
772 Hz
LBO tolerance
±2 dB for –22.5 at 772 kHz
±1 dB for 0, –7.5, and–15 at 772 kHz
Internal timing
±3 ppm ±1 ppm per year
Line codes AMI or B8ZS
Error insert type Logic, BPV, or Frame
Pulse shape Per applicable specifications
Sources
Specifications/recommendations used
IEEE 743
ITU-T recommendation G.703
AT&T publications CB113, CB119, CB132, CB143
ANSI T1.403-1995
AT&T publications PUB62508, PUB62411
ITU-T recommendation G.824
TR-TSY-000499, category 1.2
ANSI T1.102-1993
Bellcore GR253-Core-1995
Bell Pub 62411-1990
Ordering information
User Interface Module
TestPad 2000 (includes soft 2000-SV3
carrying case, kickstand,
AC adapter/charger, printer cable)
FST-2310 Application Modules
DS1 Communications Analyzer TB2310-DS1
DS3/DS1 Communications Analyzer TB2310-DS3
STS-1/DS3/DS1 TB2310-STS1
Communications Analyzer
OC3/3c, STS-1/DS3/DS1
TB2310-OC3XX*
Communications Analyzer
OC12/12c, OC3/3c,
TB2310-OC12XX*
STS-1/DS3/DS1
Communications Analyzer
OC48/48c, OC12/12c,
TB2310-OC48XX*
OC3/3c, STS-1/DS3/DS1
Communications Analyzer
OC48/48c, OC12/12c,
TB2310-OC48DXX*
OC3/3c, STS-1/DS3/DS1
Communications Analyzer
with 1310 nm and 1550 nm laser
*Specify type of optical connector: FC, SC, or ST Analyzer
Options