HSP technical data

 LINE INTERFACE

 Bit Rate

 Transmission capacity

 Installation mode
 Compatibility

 Suitable SFP modules

 154.176 Mb/s  ± 20 ppm

 72 x E1 equivalent* 

 SFP plug-in module (optical up to 140 km or electrical); 
 SFF-8472, SFF-8074i;
 MSA Digital Diagnostics Monitor compliant;
 SFP Transceiver MSA Spec.

 ITU-T G.957 SDH STM-1 optical/electrical SFP passive cable

          *E3 every E3 occupies 17 x N (N is the number of equivalent E1 channels);
          *Ethernet: transmission capacity is: 2092 kbit/s x N (N is the number of equivalent E1 channels).
 Е1 INTERFACE

 Bitrate (plesiochronous)

 Number of ports

 ITU-T recommendations

 Nominal impedance

 Connector type

 2.048 kb/s

 8/8 per central/tributary module 

 G.703 point 6

 asymmetrical 75 Ohm, symmetrical 150 Ohm

 SubD 37 pins  

 Е3 INTERFACE
 Bitrate (plesiochronous)

 Number of ports

 ITU-T recommendations

 Nominal impedance

 Connector type

 34.386 kb/s

 3 per tributary module 

 G.703 point 8

 75 Ω 

 1.0/2.3 coaxial

 ETHERNET INTERFACE

 Interface type 

 Transmission speed

 Number of ports

 Connector type

 IEEE 802.3 half duplex and duplex;
 IEEE802.3 management statistics (RMON);
 IEEE 802.3u auto-negotiation

 adjustable 2-100 Mb/s - 2.092 Mb/s step

 2 on central module

 RJ45, automatic connector MDI/MDIX

 EOW DATA INTERFACE

 ITU-T recommendations 

 Number of ports

 Transmission speed

 Connector type

 V.28/V.11 - SW defined

 8 per TMEOW module input/output - SW defined

 Up to 512 kbit/s - SW defined

 SubD 37 pins  

 EOW AUX. INPUT/OUTPUT
 Number of inputs
 Number of outputs
 4-6 per TMEOW module SW defined
 2-4 per TMEOW module SW defined
 OTHER INTERFACE
 Management interface
 Service channel interface
 10 Base-T/100 Base-TX adaptive
 10 Base-T/100 Base-TX adaptive
 ENVIROMENTAL CODITIONS 

 Operation

 Storage/Transport

 EMC compatibility

 -5-+45°C/8- % ETSI EN 300 019 class 3.1E

 ETSI EN 300 019 class 1.1/class 2.3 

 ETSI 301 489-4

 POWER
 Power Supply
 Power consumption 
 from 20V to 72V ETSI EN 300 132 
 <19 W - 1U,  <39 W - 2U
MECHANICAL / ENVIROMENTAL
 Dimensions (H x W x D) 
 Weight
 45 х 442 х 240 mm - 1U,  86 x 442 x 240 mm - 2U
 3,17 kg - 1U,                   5,96 kg - 2U