AAC / CellSMART E1 and Tri V.35/EIA-530 Physical Layer Module
- Specifications
- Ordering Information
- Support Information
- Datasheet
| Common Requirements (V.35/EIA-530) | |
| Line rate, internal clock | 56 kbps to 8.192 Mbps, user selectable |
| Maximum common mode input voltage | 10 V |
| Maximum differential input voltage | 12 V |
| Balanced Signals (V.35/EIA-530) Transmit and Receive Data, Clear to Send, Received Line Signal Detector, Transmit and Receive Signal Element Timing | |
| DC line offset | 0.4 V max |
| Input sensitivity | < 200 mV |
| Output leakage current Iol | < 100 micro A |
| Output short circuit current | < 150 mA |
| Output voltage Vo (EIA-530) | 2 V < Vo < 6 V |
| Output voltage Vo (V.35) | 1.10 Vpp +/- 20% |
| Source impedance | < 100 ohms |
| Unbalanced Signals (V.35/EIA-530) DCE Ready, DTE Ready, Local Loopback, Remote Loopback, Test Mode, Ring Indicator | |
| Input sensitivity | < 200 mV |
| Output drive | > 90% of Vo into 450 ohms |
| Standards Compliance (V.35/EIA-530) | |
| Meets applicable requirements of the following standards/generic requirements | ANSI/EIA-530-1987, EIA Standard, "High Speed 25-Position Interface for Data Terminal Equipment and Data Circuit-Terminating Equipment, " March 1987. CCITT V.35 Red Book 1985, "Data Communication over the Telephone Network Recommendations for the V Series." |
| Common Requirements (E1) | |
| Fractional support | N x 64 |
| Framing format | Conforms to ITU-T Recommendation G.704. Time slot 16 Multiframing may be enabled or disabled. |
| Interface connector | DA15S |
| Line code | HDB3 |
| Line rate, internal clock | 2.048 Mbps +/- 20 ppm |
| Input Requirements (E1) | |
| Jitter tolerance | Conforms to ITU-T Recommendation G.823 (03/93), Section 3.1.1, Table 2 |
| Line rate tolerance | 2.048 Mbps +/- 50 ppm |
| Signal level | +2 to -25 dBm |
| Output Requirements (E1) | |
| Jitter generation | Conforms to ITU-T Recommendation G.823 (03/93), Section 2.1, Table 1. |
| Output level | 2.37 volts into 75 ohms 3.0 volts into 120 ohms |
| Pulse shape | Conforms to ITU-T Recommendation G.703 (1991), Section 6.2, Figure 15. |
| Standards Compliance (E1) | |
| Meets applicable requirements of the following standards/generic requirements | CCITT G.703-1991, "General Aspects of Digital Transmission Systems, Terminal Equipments--Physical/Electrical Characteristics of Hierarchical Digital Interfaces" CCITT G.704-1991, "General Aspects of Digital Transmission Systems, Terminal Equipments--Synchronous Frame Structures used at Primary and Secondary Hierarchical Levels" CCITT G.706-1991, "General Aspects of Digital Transmission Systems, Terminal Equipments--Frame Alignment and Cyclic Redundancy Check (CRC) Procedures relating to Basic Frame Structures Defined in Recommendation G.704" ITU-T G.804-1993, "Digital Networks--ATM Cell Mapping into Plesiochronous Digital Hierarchy (PDH), " November 1993. ITU-T G.823-1993, "Digital Networks--The Control of Jitter and Wander within Digital Networks which are Based on the 2048 kbit/s Hierarchy, " March 1993. |