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FCD-IPM
E1/T1 or Fractional E1/T1 Modular Access Device withIntegrated Router• Modular Integrated Access Device (IAD), providing bundled data, IP andtelephony services over E1/T1 access lines• E1/T1 uplink over copper or fiber optic media• E1 over SHDSL uplink

Modular access device• Variety of user interfaces that include E1, T1, analog voice, LAN and data ports• Supports Frame Relay, PPP and MLPPP

providing bundledservices over E1/T1access lines

FCD-IPM is an E1/T1 or fractional E1/T1IAD. It enables service providers to bundle
data, IP, and voice access services over asingle E1 or T1 line (see Figure 1).
FCD-IPM features two slots for various
modules:•Single or dual sub-E1/T1 module•

4-port or 8-port analog voice module•

10/100BaseT 5-port LAN module•

Transparent n × 64, n × 56 data
module.

An integrated router supports IP/IPX
routing and transparent bridging.
An optional integrated 4-port
Ethernet/Fast Ethernet switch can beinstalled in place of single or dual LANports.

The Access CompanyFCD-IPM
E1/T1 or Fractional E1/T1 Modular Access Device with Integrated Router
A single transparent n × 64, n × 56 data
port enables connecting an external routeror other HDLC-based devices.

Internet access capabilities are enhanced
through:•

IP Service Access – authentication isprovided by PAP/CHAP

E1 or fractional E1, with or without
LTU, operating at rates of up to2.048 Mbps

•Solid Firewall – protects an office LANfrom undesired entry from theInternet

T1 or fractional T1 CSU/DSU operatingat rates of up to 1.544 Mbps••

E1 or T1 over fiber optic links••

Frame Relay with auto-learn of DLCIand maintenance protocol•ISDN BRI (“U” or “S” interface) fordata services backup.

Supported WAN services include:•••

NAT – allows various LAN users toshare several legal IP addresses
Single IP address translation – allows
a small or medium office LAN toconnect to the Internet using a single
IP address that can be allocated in a
dynamic or static way
DHCP server – allows sharing IPaddress pools between DHCP clientson the LAN.

FCD-IPM supports up to 12 analog voicechannels. These channels are
PCM-encoded with A-Law or μ-Law.
The interface options are:•2-wire FXS for direct connection totelephones•

2-wire FXO for direct connection to aPBX extension line•

2-wire or 4-wire E&M for connection
to PBX tie lines.

The sub-E1/T1 or analog voice ports
provide toll-quality voice transmission.
The fail-safe bypass of the built-in subE1/T1 link ensures the continuity of voiceservices in case of power supply failures.
The bypass is not available for the fiber
optic main links.

Data SheetISDN or PSTN backup, using an external
dial-up modem, ensures the continuity ofdata services
An optional data port can be utilized as asecond serial router port.
Configuration is easily accomplishedthrough a quick setup menu, using aterminal attached to the control port or by
Telnet access into the device over theLAN/WAN.
FCD-IPM features a variety of inband andout-of-band management options. These
options include dedicated timeslot,dedicated DLCI and dial-in connectivity.
The SNMP agent provides management byRADview or any other standard SNMP
management station.
Undesired access to FCD-IPM via Telnet or
SNMP can be blocked or protected by apassword.
The dual-level management authentication
allows access to router configuration
parameters, while restricting access tonetwork configuration parameters.
Software download is available via thecontrol port, using XMODEM or via
LAN/WAN using TFTP.
Parameter file download and upload isavailable via LAN or WAN using TFTP.

Figure 1. Bundled Services

FCD-IPM
E1/T1 or Fractional E1/T1 Modular Access Device with Integrated RouterSpecifications

T1 INTERFACE

E1 INTERFACE

Framing
D4, ESFFraming
G732N (no MF, CCS)
G732N (no MF, CCS) with CRC-4
G732S (TS16 MF, CAS)
G732S (TS16 MF CAS) with CRC-4
Bit Rate
2.048 Mbps
Line CodeAMI
Zero Suppression
HDB3Impedance
120Ω, balanced75Ω, unbalanced
Signal Level
Receive:
0 to -36 dB (with LTU)
0 to -12 dB (without LTU)
Transmit:
3V (±10%), balanced
2.37V (±10%), unbalanced
Jitter Performance
As per ITU G.823
Compliance
ITU G.703, G.704, G.706, G.732
Connectors
RJ-45 8-pin, balanced
Two BNC coaxial, unbalanced
Diagnostics
User activated local and remote loopbacks

Bit Rate
1.544 Mbps
Line CodeAMI
Zero Suppression
Transparent, B7ZS, B8ZS
Impedance

100Ω, balanced
Signal Level
Receive:
0 to -34 dB (CSU)
0 to -10 dB (DSU)
Transmit:
0, -7.5, -15, -22.5 dB (CSU)
0–655 ft (DSU)
Jitter Performance
As per AT&T TR-62411
Compliance
AT&T TR62411, ANSI T1.403
Connectors
RJ-45 8-pin, balanced
Diagnostics
User activated local and remote loopbacks
Network activated loops and FDL loops(RLB, LLB)

Data SheetISDN INTERFACE (DATA BACKUP)Interfaces
ISDN BRI, “S” and “U”
Compliance
ETS 300012, I.430, NTT, 5ESS, DMS-100,NI1
ANALOG VOICE INTERFACES
Number of Voice Channels
Up to 12Modulation Method
PCM (per ITU-T G.711 and AT&T
PUB-43801), μ-Law or A-Law
E&M Interface
2 or 4-wire, supporting different types ofE&M signaling: RS-464 Types I, II, III and V,and BT SSDC5, configured by softwareFXS Interface
Loop start, wink start (reverse polarity)
for direct connection to a 2-wire
telephone, CID (Caller ID) support

FXO Interface
Loop start, wink start (reverse polarity)connection to a 2-wire telephoneexchange subscriber line

LAN INTERFACE

Nominal level: 0 dBm

Standards
Conforms to Ethernet/IEEE 802.3

Nominal impedance: 600Ω
Return loss: (ERL), better than 20 dB
Frequency response (Ref: 1020 Hz)±0.5 dB, 300 to 3000 Hz±1.1 dB, 250 to 3400 Hz
Signal to total distortion, G.712, G.713
method 2:
0 to -30 dBm0, better than 33 dB+3 to -45 dBm0, better than 22 dB
Idle channel noise: better than -70 dBm0(+20 dBrnc)
Transformer isolation: 1500 VRMSDiagnostics
Local digital loopback towards the analog side
Remote analog loopback towards theremote side, activated from local side
1 kHz tone injection towards the analog side
Activity indicatorsConnectors
E&M: RJ-45, 8-pin
FXS, FXO: RJ-11, 6-pin

Number of Ports
1, 2, or 4

Type
Single 10/100BaseT (RJ-45)
Dual 10BaseT (RJ-45) or 10Base2 (BNC)
4-port 10/100BaseT (RJ-45) switch

FCD-IPM
E1/T1 or Fractional E1/T1 Modular Access Device with Integrated Router

DATA PORT INTERFACES

GENERALType
V.35 with 34-pin femaleV.24/RS-232 or RS-530 with 25-pin
D-type, female
X.21 with 15-pin D-type, female
V.36/RS-422 with 37-pin
D-type, female

WAN Protocols
Frame Relay - RFC 1490
PPP and MLPPP
Routing Types
Static, RIP-I, RIP-2, RIP/SAP, OSPF
ARP Table
Up to 300 MAC addresses

Notes:
1. When FCD-IPM includes primary and secondary
WAN interfaces, all synchronous data ports areequipped with 25-pin D-type, female connectors.
See Optional Accessories to order adapter cables
for V.35, V.36 and X.21 interfaces.
2. Data ports can only be ordered with Sub-E1 I/O
modules or Voice modules.

FIBER OPTIC INTERFACES

Power
AC: 100 to 240 VAC, 50/60 Hz, 25 VA max
DC: 24/48 VDC
PhysicalHeight: 43.7 cm (1.7 in)
Width: 44.4 cm (17.3 in)Depth: 24.3 cm (9.5 in)
Weight : 5 kg (11 lb)
Environment
Temperature: 0°C to 50°C (32°F to 122°F)
Humidity: Up to 90%, non-condensing

Type
See Table 1Compliance
ITU G.921, G.956

Table 1. Fiber Optic Interface Characteristics
Wavelength Fiber Type
[nm]
[μm]

Transmitter PowerType[dBm]

Receiver Sensitivity Typical Max. Range
[dBm]
[km]
[miles]850

62.5/125 multimode

VCSEL-18-38

5313109/125 single mode

Laser

-12-3962

38

1550

9/125 single mode

Laser

-12-39100

62

Data SheetOrdering#STANDARD CONFIGURATIONSStandalone
FCD-IPM/E1/FC13L/U/FXS
FCD-IPM/E1/SC13L/U/E&M

Optional second WAN DTE interface:
V24T
V.24/RS-232
V35T
V.35
530T
RS-530
V36T
V.36
X21T
X.21

FCD-IPM/T1/ST15L/U/FXS

Note: When FCD-IPM includes primary and

FCD-IPM/T1/U/S

secondary WAN interfaces, all synchronous data

FCD-IPM/DC/T1/ST15L/U/FXS
ModuleFCD-IPM-M/VC4/FXO
FCD-IPM-M/VC4/E&M

RAD for V.35, V.36 and X.21 interfaces.

+

FCD-IPM-M/S-T1
SPECIAL CONFIGURATIONSFCD-IPM/~/$/+/*~$

Primary WAN interface with optional
second data port:
E1/#
E1 or fractional E1
T1/#
T1 or fractional T1
E1/?/!/# E1 or fractional E1 withbuilt-in fiber optic modem
T1/?/!/# T1 or fractional T1 withbuilt-in fiber optic modem?

Fiber optic connector (for fractional
E1 or T1 with built-in fiber opticmodem):
STST connector
FCFC connector
SCSC connector!

Wavelength and transmitter (forfractional E1 or T1 with built-in fiber
optic modem):
85
850 nm, multimode
13L
1310 nm, single mode laser
15L
1550 nm, single mode laser&connectors. Adapter cables can be ordered from

FCD-IPM-M/VC8/E&M

DC power supply (Default=AC powersupply):DC
24/48 VDC

Legendports are equipped with 25-pin D-type, female

FCD-IPM-M/VC4/V24C/E&M

LegendFCD-IPM-M/&/@/^
FCD-IPM Module*LAN interface:
B
10Base2 (BNC)U
10/100BaseT (UTP)2B 2 × 10Base2 (BNC)2U 2 × 10BaseT (UTP)UB 1 × 10BaseT (UTP)
1 × 10Base2 (BNC)
4U 4 × 10/100BaseT (UTP) built-inswitch
Optional sub-E1/T1, analog voice or
ISDN backup interfaces for E1/T1:
S
sub-E1/T1
FXS 4 built-in FXS voice ports
FXO 4 built-in FXO voice ports
E&M 4 built-in E&M voice ports
IBE ISDN “S” interface
IBU ISDN “U” interface

I/O module type:
S-E1
Sub-E1
S-T1
Sub-T1S-2E12-port sub-E1
S-2T1
2-port sub-T1
VC44 analog voice ports
VC88 analog voice ports
Vxx
Universal data
SWITCH 5-port 10/100BaseT
Ethernet switch

Notes:
1. Data ports can only be ordered with Sub-E1 I/O
modules or Voice modules.
2. The second WAN option is not available whenordering E1/T1 with an ISDN backup.
3. The dual LAN configuration is not available whenordering E1/T1 with an ISDN backup.
4. The 2-port sub-E1/T1 and 8-port analog voice
modules occupy both slots.

@DCE port interface:
V24C
V.24
V35C
V.35
530C
RS-530V36C
V.36
X21C
X.21

^

Analog voice interface:
FXS
FXS
FXO
FXO
E&M
E&M

Data Sheet
FCD-IPM
E1/T1 or Fractional E1/T1 Modular Access Device with Integrated Router

RM-34
Hardware for mounting one FCD-IPM unit
in a 19-inch rack
Adapter cables for DB-25 synchronous
data interface connectors
CBL-530/V35/F
One male DB-25 to one female 34-pin(V.35) connector
CBL-530/449/F
One male DB-25 to one female DB-37(V.36) connector
CBL-530T/21C/F
One male DB-25 to one female DB-15(X.21) connector

Table 1. Comparison TableFeatures

FCD-IP

FCD-IPM

Total user ports

Up to 11

Up to 19

Interface types

X.21, V.35, V.24, RS-530, E1/T1, E&M, FXS,FXO, ISDN, SHDSL, ETH

X.21, V.35, V.24, RS-530, E1/T1, E&M, FXS,FXO, ISDN, SHDSL, ETH

E1/T1 line type

99

SNMP management

99

Interoperability

99

E1 bypass

99

ETH performance

10/100 MB/s

10/100 MB/s

International Headquarters
24 Raoul Wallenberg StreetTel Aviv 69719, Israel
Tel. 972-3-6458181
Fax 972-3-6498250, 6474436
E-mail market@rad.com

www.rad.com

North America Headquarters
900 Corporate Drive
Mahwah, NJ 07430, USATel. 201-5291100
Toll free 1-800-4447234
Fax 201-5295777
E-mail market@rad.com

Order this publication by Catalog No. 803191

The Access Company

702-100-06/110.00 Specifications are subject to change without prior notice. © 1991–2011 RAD Data Communications Ltd. The RAD name, logo, logotype, and the terms EtherAccess, TDMoIP and TDMoIP Driven,and the product names Optimux and IPmux, are registered trademarks of RAD Data Communications Ltd. All other trademarks are the property of their respective holders.

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