Transition Networks C6120-1040 Merkblatt

Hardware and Performance Specifications 

Standards 

ANSI T1.102, T1.403 and T1.408 

ITU I.431, G.703,G.736, G.775 and G.823 

ETSI 300-166, 300-233 and TBR 12/13 

AT&T Pub 62411 

IEEE 802.3™-2008

Switches 

Numerous switch settings for line coding, line build 

out, loopback and AIS

Data Rate 

Copper ports (RJ-48): T1(J1) = 1.544Mb/s,  

E1 = 2.048Mb/s 

Ethernet port (RJ-45): 10/100Mbps 

SFP port(s) (empty): 100BASE-X/OC-3

Status LEDs 

Power, Port Status, Loopback and AIS

Dimensions 

Width: 1.72” [44 mm] 

Depth: 6.5” [165 mm] 

Height: 3.4” [86 mm]

Power Consumption 

6W max for dual fiber model,  

5.5W max for single fiber model

Environment 

See chassis specifications

Safety Compliance 

EN55022 Class A, EN55024, CE mark

Shipping Weight 

1 lbs.  (0.45 kg)

Warranty Lifetime

The ION 4xT1/E1/J1 copper to fiber network in-
terface device (NID) provides a solution for those 
users that need to extend  multiple T1/E1 connec-
tions and 10/100Mbps Ethernet over fiber.
The ION 4xT1/E1/J1 supports Small Form Plug-
gable (SFP) transceivers to support a variety of 
fiber types, distances and wavelengths to provide 
maximum flexibility across a variety of network 
topologies.
The use of Coarse Wave Division Multiplexing 
(CWDM) SFPs can be utilized to further increase 
the bandwidth capacity of the fiber infrastructure.
The ION 4xT1/E1/J1 NID must be used in pairs. 
A typical installation will include a chassis card 
installed in the ION Platform locally and a stand-
alone device installed at the remote location.

Features

4

4 x RJ-48 copper interfaces

    1 fiber interface (fixed or SFP)
    2 SFP ports on C6121-1040 model
    1 RJ-45 10/100Mbps Ethernet port

4

AutoCross (auto MDI/MDI-X on Ethernet port)

4

Pause (Flow Control) on Ethernet port)

4

Loopback via test set

4

Local and remote loopbacks

4

LEDs for device status and troubleshooting

4

Settings for line code, line build out,  

    loopbacks and Alarm Indication Signal (AIS)

4

Access to complete status and configuration  

    on local and remote device

4

Remote firmware upgrade

4

Remote management

PBX

PBX

PBX

PBX

PBX

PBX

Router

Router

ION Stand-Alone

ION Chassis

Ethernet Switch

Ethernet Switch

Applications

4

T1/E1/J1 extension over fiber 

4

Mobile backhaul

4

Business customers

Ordering Information

 

1300nm multimode (ST) 

to 

(4) RJ-48 

plus 10/100BASE-TX (RJ-45) 

 

1300nm multimode (SC) 

to 

(4) RJ-48 

plus 10/100BASE-TX (RJ-45) 

 

1310nm single mode (SC) 

to 

(4) RJ-48 

plus 10/100BASE-TX (RJ-45) 

 

1310nm single mode (SC) 

to 

(4) RJ-48 

plus 10/100BASE-TX (RJ-45) 

 

1310nm single mode (SC)

to 

(4) RJ-48 

plus 10/100BASE-TX (RJ-45) 

 

1550nm single mode (SC)

to 

(4) RJ-48 

plus 10/100BASE-TX (RJ-45) 

 

1550nm single mode (SC) 

to 

(4) RJ-48 

plus 10/100BASE-TX (RJ-45) 

 

1 SFP port (Empty) 

to 

(4) RJ-48 

 

plus 10/100BASE-TX (RJ-45) 

 

2 SFP ports (Empty) 

to 

(4) RJ-48 

plus 10/100BASE-TX (RJ-45) 

Recommended use in pairs 

 

1310nm TX/1550nm RX single fiber SM 

(SC) 

to 

(4) RJ-48 

plus 10/100BASE-TX (RJ-45) 

 

1550nm TX/1310nm RX single fiber SM 

(SC) 

to 

(4) RJ-48 

plus 10/100BASE-TX (RJ-45) 

 

1310nm TX/1550nm RX single fiber SM 

(SC) 

to 

(4) RJ-48 

plus 10/100BASE-TX (RJ-45) 

 

1550nm TX/1310nm RX single fiber SM 

(SC) 

to 

(4) RJ-48 

plus 10/100BASE-TX (RJ-45) 

see also: 

4xT1/E1/J1 + 10/100 Ethernet Stand-Alone NIDs