The H2Tu-C-319 List 3F; Features; Specifications - ADC HiGain H2TU-C-319 List 3F Quick Installation

T H2TU-C-319 L
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The H2TU-C-319 List 3F line unit is the Central Office (CO) side of a T1
transmission system. The H2TU-C, when used with an H2TU-R remote unit, transmits
a 1.544 Mbps payload on one unconditioned copper pair over the full Carrier Service
Area (CSA) range. The H2TU-C-319 List 3F is designed to mount in 3192 mechanics
shelves.
The H2TU-C-319 List 3F complies with the protection
switching features of the PSC-606 List 1 protection switching
card as detailed in document number LTPH-TP-1006-xx.
F
EATURES
Front-panel features: status LED, craft port for
maintenance screen access, MODE and LBK
pushbuttons for displaying system parameters and
activating loopback commands (including dual
loopbacks), DSX-1 access jacks, and a
four-character status display
HDSL2 transmission features:
• Full-duplex transmission on one copper pair
• Grounded loop detection on HDSL2 span
Maintenance screens for inventory, provisioning,
performance monitoring, and troubleshooting,
including:
• Remote provisioning and PM data retrieval
through TL1 FDL or 11-bit inband commands
• Supports automatic protection switching (APS)
S
PECIFICATIONS
Operating Temperature
Operating Humidity
HDSL2 Span Voltage
CO Supply
Mounting
HDSL2 Line Rate
HDSL2 Output
Maximum Insertion Loss
Maximum Loop Attenuation 28 dB
DSX-1 Line Rate
DSX-1 Line Format
DSX-1 Frame Format
DSX-1 Pulse Output
DSX-1 Input Level
3F
IST
• Loop attenuation and insertion loss reporting
• Power Back Off (PBON and PBOC) for
• Report menu option for downloading status and
• Non-volatile storage of performance monitoring
• Customer disconnect indication alarms (AIS-CI
• Remote unit test signal generator
• Payload retrieval of margin and pulse
• Performance Report Messaging (SPRM,
-40°F to +149°F (-40°C to +65°C)
5% to 95% non-condensing
0 or -180 Vdc ±5 Vdc
-48 Vdc nominal (-42.5 Vdc to -56.5 Vdc)
3192 mechanics shelves
1.552 Mbps Overlapped Pulse Amplitude Modulation Transmission
with Interlocking Spectra (OPTIS)
+16.8 dBm ±0.5 dBm, 135Ω at CO side
+16.5 dBm ±0.5 dBm, 135Ω at remote side
35 dB @ 196 kHz
1.544 Mbps ±200 bps
Alternate Mark Inversion (AMI) or Bipolar with 8-Zero Substitution (B8ZS)
Automatic detection of Extended SuperFrame and SuperFrame (AUTO)
or Unframed (UNFR)
pk-pk
6 V , pre-equalized for 0 to 655 feet of ABAM cable
+1.5 dB to -7.5 dB DSX
configuring HDSL2 transmit power levels to
reduce crosstalk
performance data
parameters
and RAI-CI alarm patterns)
attenuation parameters (DBDB)
NPRM, and AUTO)