Black Box manual G703/V.35 and X.21 Microconverter, Key Features, Overview

G703/V.35 and X.21 Microconverter

Get the performance of 2.048 Mbps E1 lines without the expense of a top-end router.

TT	Loop	Clock
		Network
Clock	Back	Master

	21
G.703	-X.

MicroConverter

Power

Key Features:

G.703 to X.21

G.703 to V.35

G.703 to EIA-530/RS-449

Simple configuration

Unbalanced (coax) G.703 Balanced (twisted-pair) G.703

Overview:

The Black Box MicroConverter G.703 enables the connection of data communication to carrier services, or private services, such as microwave links, that are presented as G.703 at 2Mbit/s.

Many low-end routers currently on the market are able to handle 2 Mbit/s throughput, but are only available with conventional DTE interfaces, X.21 or EIA530. By combining one of these routers with the MicroConverter G.703 users gain the high- performance of 2 Mbit/s without the expense of a high- end router.

The standard model, the MicroConverter G.703/X.21,

supports X.21 DTE. The enhanced version, the MicroConverter G.703/V.35, can support both X.21 and V.35 DTE. Both versions support 75-ohm un-balanced and 120-ohm balanced termination of a G.703 network. For RS-449 or EIA-530 operation the relevant adaptor cable most be used with the MicroConverter G.703/X.21.

81043 1.