Fibrolan dual link DLA22 10/100 Fiber Media Converter

Network extension: maximal distances (up to 150km) Point-to-Point, Ring or String architectures Redundant Link for mission critical applications Single mode to Multi mode conversion Factory set VLANs ADM Architecture (ring/string topology) Reliability: internal quality power-supply DC power supply (optional) for Telco applications Flexible installation: desk-top, shelf-mounted, wall-mounted or rack mounted Constant Loop-Back via FEF mechanism

Dual Link Access -DLA series

The DLA22 is a powerful and most versatile device designed for a variety of Fiber-Optic Access and Media Conversion applications. It features 2 Fiber ports (SC or others) and 2 TP (RJ45) ports for connection of local stations or LANs. It utilizes FibroLAN’s unique and most successful BMD™ (Buffered Media Domain) technology to facilitate unprecedented Fiber-Optic distances (up to 150km) independent from the nature of the local networks. It’s flexible architecture, enhanced by factory set VLANs allows its deployment as a Media Converter with a redundant link (fast recovery) and single mode to multi mode applications. The DLA22 may also be deployed as an access device in a ADM (add-and-drop) architecture in ring or string topologies. The powerful FEF (Far End Fault) mechanism implemented provides true- link indication and alerts user of any failure of both incoming and outgoing links. The compact yet robust enclosure allows installation as desk-top, wall-mounting ,shelf mounting (2 units on one 19” shelf) or directly in a Half 19” rack. All DLA22 models are available in SNMP in-band managed versions.

Standard Compliance
IEEE 802.3u, 10Base-T,100Base-TX,
100Base-FX, VLAN per port
10/100Base-TX ports (2)
Shielded RJ-45
Half/Full Duplex support
10Base-T and 100Base-TX
100m over UTP/STP Cat.5 cable
Full auto-negotiation with manual setting option
DIP switch selectable)
Auto Cross
100Base-FX ports (2)
1310nm, multi-mode, SC connectors
Distance - 2000m (6600ft)
Output Power: -18dbm or better
Input Sensitivity: -32dbm or better @62.5/125
µm fiber
Optional single mode for 7/15/25/40/70/100
/150km (see separate table) and single-fiber-strand
Far End Fault (FEF) signaling
Conversion Method
BMD™ (Buffered Media Domain), Full wire speed,
1000 MAC addresses, FDX flow-control, HDX backpressure
flow control
Diagnostics
F/O ports: FDX, Link/Activity
TP ports: FDX, Link/Activity, 100
Power
Management Section
RS232 (miniDIN) terminal connector
LEDs: RCV, Ready
See data sheet of DLA22M (DSB107)
Controls
FDX/HDX (all ports)
Auto-Negotiation enable/disable
10 or 100 Mbps forced (TP ports)
Back-Up mode enable/disable
FEF enable/disable
Power-Supply
Internal, 100 240 VAC, 50 60Hz
Power Consumption
15 Watts maximum
Operating Temperature
0° +45°C (ETR=-10°C +70°C - optional)
Storage Temperature
-20° +80°C
Humidity
10% 90% non-condensing
Safety
UL 1950:1995 EN 60950
EMC
FCC part 15, Subpart B, Class A; VCCI Class A;
CES 003:1997, Class A; EMC Directive 89/336/EEC
Dimensions
223x44x150mm (WxHxD)
Weight
600 gram

see other Fibrolan Media Converters