T1 fiber Converter Modem
MM Multi-mode SM Single-mode
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T1 fiber modem
converter
- In-band managed via terminal, GUI or SNMP in
AFRM301-CH chassis
- T1/E1 RJ-45 (USOC RJ-48C) or E1 Coax (BNC) to
Fiber converter
- Supports AMI or B8ZS/HDB3 line codes
- E1 supports unframed to AFRM301-Data
- User selectable line code setting
- Electrical and optical loop back tests
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Managed E1/T1 fiber
converter
AFRM301-E1/T1, AFIB1-E1/T1, AFIB2-E1/T1
The AFRM301-E1/T1 is a fiber media extender for G.703 E1 and T1
transmissions. The BNC model provides unbalanced 75 Ohm coaxial
E1
connections while two RJ-45 models provide either balanced 120
Ohm E1 or 100 Ohm T1 connections over twisted pair wiring. When
the
AFRM301-E1/T1 card is placed in the AFRM301 rack with
management, the card status, type, version, fiber link status,
E1 or T1 link status and
alarms for both local card and remote unit can all be displayed.
Configuration is also available to enable or disable the port,
reset the port, do far end fault setting, and initiate local or
far end loop-back tests. When set for E1 mode, the
AFRM3010-E1/T1 also supports unframed (unstructured) E1 when
connected to a remote AFRM301-Data, synchronous data
communications converter at 2048Kbps. |
view
manual
please note you may need to install a
T-1 cross over
cable if the remote devise is DTE interface
view
using a cross-over the cable on the remote side
Specifications
|
Ports |
Connector : 1x9 (SC, ST, FC) |
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Optical Interface : |
Cable type : |
MM 62.2/125ìm, 50/125ìm. |
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SM 9/125ìm |
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Distance : |
MM 2km, SM 15/30/50/80/120km, |
| |
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WDM 20/40/60/80km |
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Wavelength : |
1310nm, 1550nm |
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Electrical Interface : |
Connector : |
RJ48 E1-120U, T1-100 U |
| |
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BNC E1-75 U |
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Data rate : |
E1: 2.048Mpbs, T1:1.544Mbps |
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Line Code : |
E1 HDB3/AMI, T1: B8ZS/AMI |
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Cable type : |
Cat.3 or higher T |
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100 meters |
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Standard |
E1 ITU-T G.703, G.704, G.706, G.732,
G.823 |
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T1 ITU-T G.703, G.704, AT&T, TR-62411,
ANSI T1.403 |
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LEDs |
Power, FX-Link, E1/T1 SIG, Test, SYN, RD,
TD, AIS |
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(E1/T1R) Power, FX-Link, E1 SIG,
Test(E1B) |
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Power |
AFIB1:DC In 9V, AFIB2:AC 100 ~ 240V/ DC
24 ~ 72V |
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Power Consumption |
< 5W |
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Dimensions |
AFRM301/FIB1: 123 x 86 x 20m |
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(D x W x H)mm |
AFIB2: 192 x 86 x 30mm |
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Weight |
AFRM301: 290g, AFIB1:340g, AFIB2: 550g |
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Temperature |
0~50°C (Operating) ,0~70°C (Storage) |
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Humidity |
10~90% non-condensing |
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Certification |
CE, FCC, LVD, RoHS |
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MTBF |
65,000 h (25°C) |
ARC ELECTRONICS
301-924-7400 EXT 25
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arc@arcelect.com
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