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ParaScope Lite: General Specifications
Batteries, rechargeable: Li-battery (8.4V/1200mAh)
Operating time (fully-charges batteries): About 4 hours
Charging time: About 4 hours
External supply: 12V AC adaptor
Internal NVRAM: 2Mbit
Records: 9
Communication interface: RS232C
Temperature range:
Operating: 0� to +40�
Storage: 5� to +40�
Dimentions: HxDxW: 190x120x50(mm)
Weight: 1.5kg approx.
E1
Max bit rate: 2048kbit/s
Internal clock: 2048KHz + 10ppm
Line code: HDB3 or AMI
G.703 jitter, tolerance and transfer: ITU-T Rec. G.823
Test pattern: PRBS (n) n=6,9,11,15,20,23
Error injection: Single, Rate: 1x10-(n) n=3,4,5,6,7
Framed/Unframed, PCM30, PCM31, (PCM30 CRC) (PCM31 CRC)
Connectors:
BMC nominal 75W unbalanced
RJ-45C nominal 120W balanced
Bridged input: Unbalanced 2kW (nominal)
Mark level:
75W unbalanced 2.37V + 10%
120W balanced 3.0V + 10%
Level measurement accuracy:
-39Bm to =6dBm + 0.3dBm
-50dBm to �40dBm + 1.5dBm
Clock source: Internal or Received from Rec Data
Monitoring and Display of: FAS, NFAS, MFAS, CRC MFAS words
TI
Max bit rate: 1544bit/s
Internal clock: 1544kHz + 10ppm
Line clock: B8Zs or AMI
Test pattern: PRBS(n) n=6,9,11,15,20,23
Error injection: Single, Rate: 1x10-(n) n=3,4,5,6,7
Framed/Unframed, D4, EFS
Connectors:
RJ-45C nominal 120W balanced
Bridged input: Unbalanced 2kW (nominal)
Mark Level: 120W balanced 3.0V + 10%
Clock source: Internal or Recovered from Rec Data
G.703 64K
Rate: 64kbit/s
Internal clock: 64 kHz + 10ppm
Line code: AMI
Test pattern: PRBS (n) n=6,9,11,15,20,23
Error injection:
Single, Rate: 1x10-(n) n=3,4,5,6,7
Connectors::
BMC nominal 75W unbalanced
RJ-45C nominal 120W balanced
Mark level: The pulse mask at the output will
comply with ITU-T G.703 section 1.2.1.2
(Reference 3)
Clock source: Internal or Recovered from Rec data
V SERIES
Rate: 50 Hz to 460.8 KHz
Line code: NRZ
Test pattern: PRBS (n) n=6,9,11,15,20,23
Error injection:
Single, Rate: 1x10-(n) n=3,4,5,6,7
Interfaces: V.24/RS232, V.35, V.36/RS449,
X.21, RS530/RS530A |
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