ADTRAN 1202890E1 manual NetVanta E1/FE1 + G.703 Drop NIM P/N 1200878E1/L1, Interface

Option Modules NetVanta 4300/4400 Series

NetVanta E1/FE1 + G.703 Drop NIM (P/N 1200878E1/L1)

The NetVanta E1/FE1 + G.703 Drop NIM (see Figure 13) provides a single WAN-E1interface

(2.043 Mbps) with user-selectable TS0 assignment and a G.703 drop port, which may be used to drop and insert traffic to an E1 PBX. See Table A-7 on page 61 for the E1 pinouts. See Table A-9 on page 62 for the G.703 pinouts. See Table A-14 on page 64 for the DBU connector pinouts. An optional DIM is required for dial backup applications.

WAN-E1 G.703 DBU

	Figure 13. NetVanta E1/FE1 + G.703 Drop NIM
	Features and Specifications
Operating Modes		Diagnostics
• Frame Relay, Multilink Frame Relay		• Test Pattern Generation and Detection:
•	PPP, Multilink PPP		QRSS, 511, all ones, all zeros
•	HDLC	•	Network loopbacks
WAN-E1 Interface		• Network performance data (15 minutes
			and 24 hours)
• Supported Standards: ITU G.703,
		• Alarm generation and detection
	ITU-T G.704 (CRC-4), ITU-T G.823,
	ITU-T G.797	Compliance
• Line Rate: 2.048 Mbps +50 PPM		•	EMC - see Electromagnetic
• Line Code: AMI or HDB3			Compatibility (EMC) Table on page 6.
• Framing: FAS with optional CRC-4		•	AS/ACIF S016
• FE1 Line Rate: Channelized timeslot (in		• ETSI TBR 12/TBR 13
	multiples of 64 kbps)	•	EN 60950-1
•	Receiver Sensitivity: -30 dB	•	IEC 60950-1
•	Connector: RJ-48C	•	AS/NZS 60950-1
G.703 Interface		• RoHS Compliant (1200878E1 only)
			(Telecommunications exemption)
• Receiver Sensitivity: -30 dB
• Line Rate: 2.048 Mbps +50 PPM		Environmental
• Line Code: AMI or HDB3		• Operating Temperature: 0°C to 50°C
• Framing: FAS with optional CRC-4		• Storage Temperature: -20°C to 70°C
• Capacity: 1 to 31 timeslots		• Relative Humidity: Up to 95 percent,
•	Connector: RJ-48C		noncondensing
Clock Source		Physical
•	Network	• Dimensions: 2.75-inch W x 4.25-inch D

•Internal

•Through

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