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4-wire FXO module for the Total Access 1500...
For use in Total Access 1500 integrated access devices. Two independent DC-isolated 4-wire VF channel interfaces. Supports 4-state FXS Ground and Loop Start signaling; 150, 600 and 1200 ohms input/output termination impedance; loaded and non-loaded cable types; Build Out Resistance (BOR) option to lower the DC loop current for short loop applications...
Dual circuit coin access module for the Total Access 1500. This card is used in universal configurations...
The ADTRAN Dual Coin RT card is designed to extend two coin circuits from the CO to a remote location. The card is interoperable with a variety of 5E-class switches and GR-08-CORE compliant coin COT cards; Universal or Integrated digital loop carrier (DLC) applications...
Total Access 1500 Dual DS0 DP Access ModuleProduct Type: Expansion Module Interfaces/Ports: 2 x DDS Interfaces/Ports Details: DDS Dimensions: 3.1" Height x 0.6" Width x 10.1" Depth Weight (Approximate): 1.00 lb Compatibility: Total Access 1500 integrated access DevicesFor use in Total Access 1500 integrated access devices. Sub rate, 19.2, 56, and 64 kbps Clear Channel operation; error correction, zero code suppression, and latching loopback. Data port can be optioned to operate as a DSO DP or as a Clear..
For use in Total Access 1500 integrated access devices. The Dual 4-Wire Duplex Signaling unit provides for two individual 4-wire analog interfaces between a VF transmission and signaling facility and the Total Access 1500 Pulse Coded Modulation (PCM) backplane. Each DX interface provides for simultaneous two-state (on-hook or off-hook) signaling in each direction...
Dual circuit COT P-phone access module for the Total Access 1500. This card is used in universal configurations only. This card can only be used in conjunction with 1180431L1 Total Access 1500 EBS RT...
For use in Total Access 1500 integrated access devices. Dual independent FXS/DPOs on a single card. Provides an individual analog voice interface. Supports ground start, loop start, PLAR, DPO, and tandem. Long loop capability 1250 ohms (nominal); hot swappable; V.90 modem compliant...
For use in Total Access 1500 integrated access devices. Provides two independent OCU DP 4-wire interfaces used in traditional DDS applications. Supports standard rates up to 64k and SW 56.Loop Quality Monitor and A/B signaling options; provides logic level access for upstream and downstream testing...
The Adtran Total Access 1500 Dual T1 Line Interface Unit (LIU) is a common module plug-in unit that connects the channel bank to a T1 line at the DSX-1 level. All data formatting and line encoding, as well as backplane timing and control, are performed by the ACT LIU. The LIU can be provisioned locally with on-board switches, remotely through the SCU craft interface, or remotely through network management.AMI or B8ZS line code formats, Local and remote loopbacks, Front panel Bantam jacks for monitoring T1..
Dual circuit RT P-phone access module for the Total Access 1500. This card is used in universal configurations only. This must be used in conjunction with 1180430L1 Total Access 1500 COT EBS...
For use in Total Access 1500 integrated access devices; 2-wire Foreign Exchange Station; 2-wire Dial Pulse Originate; 2-wire Private Line Automatic Ringdown; Analog voice extension unit...
For use in Total Access 1500 integrated access devices. Single circuit FXO/DPT Gain Transfer module...
Product Name: Total Access 1500 Liu Blank Plug Product Type: Blanking Panel Package Type: Retail Compatibility: Adtran Total Access 1500 Chassis..
Streaker card for testing continuity of both Total Access 1500 LIU network interfaces...
Provides span power for ISDN U-Repeater and ISDL OSU-IP. Supports the transport of switched and non-switched ISDN services over T1 facilities...
Converts -48 VDC for all cards in Total Access 1500 system. Two PSUs provide redundancy; designed to operate with an external bulk ring generator source. Narrower design for deployment in both 19-in. and 23-in. Total Access 1500 Chassis...
This PSU/RGU Power Module is a plug-in unit designed for use in the ADTRAN Total Access 1500 channel bank. It converts the incoming -48 VDC to regulated +5 VDC, +3.3 VDC and unregulated -7.5 VDC, -24 VDC, and -48 VDC for distribution to other modules. It also generates 95 Vrms nominal, 20 Hz ring voltage for distribution to the channel bank's voice access modules.Product Name: TA 1500 Psu/RG 19INX23-Chassis Product Type: Power Module Height: 3.1" Width: 1.0" Depth: 10.1" Current: 9 A Input Voltage Range: ..