LINE INTERFACES
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STM-1/4 optical Compatibility Suitable SFP Modules |
up to 2 interfaces on central module SFF-8472, SFF-8074i, MSA Digital Diagnostics Monitor compliant, SFP Transceiver MSA Spec. optical STM-1/4 up to 120km, ITU-T G.957, Electrical STM-1 |
LINE RADIO INTERFACES | |
STM-1 Radio Protection |
up to 2 radio modules with one interface 1+1 HSB/FD/SD, hitless |
TRIBUTARY INTERFACES Е1 | |
Number of interfaces on the central module Number of interfaces in the supporting module ITU-T Rec., rate Nominal impedance |
8xE1 8xE1 - SDR TM8E1 G.703 point 6., 2.048 kbit/s asymmetrical 75 Ohm, symmetrical 150 Ohm |
TRIBUTARY INTERFACES Е3 | |
Number of interfaces in the supporting module ITU-T Rec., rate Nominal impedance |
3xE3 - SDR TM3E3 G.703 point 8; 34.386 kbit/s 75 Ohm |
ETHERNET INTERFACES | |
Number of Ethernet interfaces on the central module Types of Ethernet 10/100 interfaces Types of Ethernet 1000 interfaces |
6xEthernet 10/100, 1xEthernet 1000 10 Base-T/100 Base-T (RJ45) 1000 Base-SX/LX/CX SFP module (optional electrical RJ45 SFP) |
SDH FEATURES | |
Capacity crossconnect Connectivity Protection Ethernet over SDH (EoS) Synchronization |
incoming - 32хSTM-1 (5Gb/s); outgoing - 16xSTM-1 (2.5 Gb/s), nonblocking VC-12, VC-3, VC-4 UPSR/SNCP, MS APS, BLSR/MS-SPRING ITU-T G.7041, GFP (Generic Framing Procedure); ITU-T G.707/Y.1322 in G.783, VCAT (Virtual Concatenation); ITU-T G.7042/Y.1305 LCAS (Link Capacity Adjustment Scheme); up to 8 VCG (Virtual Concatenated Groups); L2 switch for FE standard: ITU-T G.813; sources: T1, T2, T3, E1 (framed/unframed); outputs: T4, E1 (framed/unframed) |
MANAGEMENT | |
Protocols Interfaces Functions |
SNMP, Telnet 10/100 Base-T, RS-232 fault, performances, configuration, access management |
ENVIROMENTAL CONDITIONS | |
Operation Storage/Transport EMC compatibility |
-5°С...+45°С/8...100% ETSI EN 300 019 class 3.1Е ETSI EN 300 019 class 1.1/class 2.3 ETSI 301 489-4 |
POWER | |
Power Supply Power consumption 1U/2U |
from 20 V to 72 V, ETSI EN 300 132 <20 W/<35 W |
MECHANICAL | |
Dimensions 1U/2U (H х W х D) Weight 1U/2U |
45 х 442 х 240 mm / 86 x 442 x 240 mm 3,26 kg / 6,05 kg |