T-1 to OC-48 and SONET Products We provide a diverse line of telco quality products ranging from simple T-1 extenders to complex OC-48 and SONET access devices. Full data sheets for these products are avaible here. Most product manuals are also available for download directly from the data sheets.

IP-6440 Inverse Mux

		T1 to OC-48 Integrated Access Platforms
AM-3440 Multiservice Access Mux			Access Multiplexer, equivalent to multiple T1/E1 channel banks rolled into a single chassis. Supports 4 or more T1/E1 interfaces. Supports ATM/Frame Relay. Has 12 DTE slots for FXS, FXO, E&M, serial DTE interfaces, IDSL, HDSL. SNMP GUI, telnet or serial configuration, and cross connect at the DS-0 level.
AM-3440 Accessories			Loop 3440 Accessory Products Manufactured by DCB: 48 Volt Power supply   Internal Switch   Fiber interface   HD-RJ Adapter
O-9500 Multiservice Access Mux			The Loop-O9500 SDH/SONET IMAP is an economical carrier-grade STM-1/4 (OC-3/12) access multiplexer designed to provide integrated access to STM-1/4 (OC-3/12) optical lines through either a non-blocking VC11/VC12/VC3/VC4 cross-connect with high speed modules or through an additional non-blocking DS0 cross-connect fabric with low speed modules. The 6U shelf supports 4 High Speed module slots and 6 low speed tributary module slots for up to 4 aggregate STM-1/4 (OC-3/12) or STM-1/OC-3 line interfaces
O-9550 SDH/SONET Multiservice Access Platform			The Loop-O9550 SDH/SONET IMAP (Integrated Multi-Service Access Platform) is an economical STM-1/4 (OC-3/12) access multiplexer. It is designed to combine digital access interfaces, including TDM, IP, and voice interfaces into STM-1/4 (OC-3/12) optical lines for convenient transport and switching.
O-9330 Fiber Optic Multiplexer			The Loop-O9330 Fiber Optical Mux is the access platform for fiber-based E1/T1 networks. It transparently carries up to 16 channels of E1/T1 or 8 channels of V.35/DTE and 100 Mbps Ethernet over a single fiber.
Loop V-4100 Multiservice Access Platform			Used with STM-1 and DS-3 networks, ring or linear, the Loop-V 4100 provides full STM-1 access, OC-3 access, DS3 and OC-3 Add-drop. The Loop-V 4100 has full DS0 cross-connect built inside. OC-3, STM-1, DS-3 ( DS3 ), and sub-rate interfaces at the DS1 and lower level make this a full-featured access device that can handle 63 E1 or 84 T1 interfaces.
Loop 4200 IAD & DACS			NEBS Certified Integrated Access Device Multiplexer, DACS, and E1/T1 converter. Has 9 or 28 slot main unit for T1, E1, DS-1, OC-3, V.35, EIA530, RS232, FXS, FXO, DS-0, Ethernet, ATM, Frame Relay, DSX, or OCUDP/DS-0 interface cards. SNMP, AC or redundant DC power supplies. This is often used as a T1 channel bank replacement.
Loop 4300 Mini-DACS			A genuine "mini" DACS and E1/T1 converter, 2 to 4 T1(E1) interfaces, any port/time-slot to any port/time-slot mapping.
Loop-AM 3400 T1/E1 Quad Mux			Full-featured Quad T1/E1 Mux and DACs with up to 4 T1/E1 WAN or ATM ports, 12 DTE slots that accept cards having 6&10 channel U, 12 channel E&M, 12 channel FXS or FXO, Dual-slot DTE, 6 channel V.35, 5 channel RS-232 (& subrate), MDSL, with SNMP GUI, etc.
Map34 for AM-3440			Map34 DS-O visual mapping software for Loop AM3440 runs on any Windows PC. Versions are also available for OEM Loop AM3440 units private labeled by Coastcom, Bayly and others.
Switch Card for AM-3440			Internal add-in card designed by DCB (in conjunction with Loop) for the Loop Telecom AM-3440 and O-9500 products. Using the new SW-8 ethernet switch card in the Loop Chassis instead of a separate ethernet switch and power supply saves rack space and wiring complexity.
RS232 to Fiber Interface for AM-3440 & O-9500			Internal add-in 3-port RS232 to fiber card for the Loop Telecom AM3440 A, B and C chassis and O9500 single slots. The MM3 is an ideal RS232 to fiber converter for industrial applications. The switch uses the chassis only for housing and power.

		IP over TDM
IP-6100 100BaseT to DS3 / E3 Converter			A high speed Ethernet access unit. Transport 100BaseT full duplex Ethernet using a DS3 or E3 WAN connection. Inexpensive way to transport Ethernet via the public high speed network. Supports VLAN transparency, MPLS, ISL, and alarming.
IP-6440 100BaseT to 4X E1 Inverse Multiplexer			Inverse E1 multiplexer for Ethernet transport. Transport 100BaseT full duplex Ethernet using up to four E1 lines. Inexpensive way to transport Ethernet by inverse multiplexing multiple E1 lines. Supports VLAN transparency, MPLS, ISL, and alarming.
IP-6416 Gigabit Ethernet to 16 T1 Inverse Multiplexer			Inverse Multiplexer provides connectivity from 10/100/1000BaseT or GigE LAN through a TDM WAN using multiple T1 or E1 channels, Supports up to 16 T1/E1 links.
		TDM over IP
IP-6702 1 or 2 T1s over IP TDMoE			The Loop-IP-6702 allows transport of 1 or 2 E1 lines with timing and Ethernet traffic over IP (10/100BaseT or 100FX) network. This allows cost effective migration to IP network from existing voice and data network using existing TDM based equipment.
IP-6700 1 to 4 T1s over IP TDMoE			The IP-6700 is designed to transport up to 4 E-1/T-1/DTE/DS-3 signals with timing plus Ethernet traffic over the IP network. This is a cost effective way of migrating to an IP network from existing voice and data networks using existing TDM based equipment.
IP-6716 Up to 16 T1s over IP TDMoE			The IP-6716 is designed to transport up to 16 E-1/T-1 signals with timing plus Ethernet traffic over the IP network. This is a cost effective way of migrating to an IP network from existing voice and data networks using existing TDM based equipment.
		T1 DSUs
Loop-T2500 Fractional T-1 Speed DSU / CSU			Basic to full-featured T1 DSU with 1 port, 64 or 56XN
FT Fractional T-1 Speed DSU/CSU			Basic to full-featured T1 DSU with 2 to 4 ports, SNMP, Drop & Insert, 64 or 56XN

		T1 Monitors
T-Monitor T-1 Tap			The T-1 Monitor and tapping device is an electrically active T-1 tap used for lawful intercept, performance monitoring, signal monitoring, and small scale T-1 CALEA installations. While it has active electrical interfaces, it is totally passive to the T-1 data signals. There is no insertion loss with this tap.
T1-TAP Box			The T-1 Tapping Bridge Box provides an impedance corrected T-1 tapping bridge. Works well for some performance monitoring, signal monitoring, and small scale T-1 CALEA installations. Since it is a totallly passive bridge circuit, this inexpensive bridge inserts some loss on the tapped T1, and a lower signal level on the monitor line.

		T1 Extenders
T-1 Extender via wire			A genuine T1 repeater. No setup, no software; just extends the T1 demarc up to 5,000 ft (or more with intermediate units) with reliability at low cost.
O-9310 T-1 Via Fiber			The O-9310 extends up to four T1 lines over a single pair of fiber for only $939. The economical solution when there is fiber available.
O-9300 T-1 Via Fiber			The O-9300 extends up to sixteen T1 lines over a single pair of fiber. This solution provides an optional protection pair and a wide varity of interfaces in addition to traditional T-1 DSX-1.
IP-6700 T-1 Via Ethernet			The IP-6700 transports up to 4 T-1 signals with timing plus Ethernet traffic over the IP network.
H-3300 T-1 via wire			The H-3300 extends a T-1 over standard T-1 cable up to 8 miles!
E-1 Extender			A genuine E1 repeater / extender. No setup, no software; just extends the E1 demarc with reliability and low cost. For T1, see the T-Extender below.

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