Allied Telesis PAC24 Технические характеристики - Страница 2
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| AT-TN136-A 24 Port POTS and ADSL2+ Combo Service Module
Interface Specifications
Number of ports:
24
Connector:
RJ-21 (Female)
POTS Specifications
Talk Battery:
48 to 52Volts tip-ring on-hook
Ring Generator:
86-90Vrms, 20Hz into 15REN
2wire impedance:
Optimized for ETSI Harmonized
impedance 270 ohm plus
150nF in parallel with 750
ohm loop
Frequency Response:
200 – 34000Hz flat
+/- 0.2db
Longitudinal balance:
>45dB
Loop current:
26 – 28mA current limited
Loop range:
0 – 2000 ohms resistance
Loop signaling:
Loopstart supervision,
superimposed ringing
Dialing support:
DTMF, Dial Pulse
CODEC:
G.711, G.726-32k
Packetization:
10, 20, or 30ms
Echo:
G.168 Echo Cancellation
Jitter buffer:
Up to 150ms average delay
with 300ms buffer depth
ADSL Standards and Specifications
ITU-T G.992.1 (ADSL, G.DMT, T1.413)
ITU-T G.992.5 (ADSL2+)
S = 1/2
Annex A (ONLY)
IEEE 802.1Q VLAN Bridging
IEEE 802.1p Prioritization
IETF RFC 1112 IP Multicasting/IGMP Snooping v1
IETF RFC 2236 IP Multicasting/IGMP Snooping v2
DHCP Relay Agent option 82 (RFC 3046)
Power Requirements
Maximum power:
100W
Environmental Specifications
Operating Temp:
-40C to 65C
Storage Temp:
-40C to 75C
Relative Humidity:
5% to 95%, non-condensing
Regulatory Approvals
FCC Part 15 Class A/ANSI C63.4
EN 300 386 V1.3.1:2001-09/EN 55022:1998, Class A
VCCI Class A; ITE/ CISPR 22:1997 Class A
EN 300 386 V1.3.1:2001-09/EN 55022:1998, Class A
EN 300 386 V1.3.1:2001-09/EN 61000-4-3:1998
EN 300 386 V1.3.1:2001-09/EN 6100-4-6:1996
EN 300 386 V1.3.1:2001-09/EN 61000-4-4:1995
EN 300 386 V1.3.1:2001-09/EN 61000-4-5:1995
EN 300 386 V1.3.1:2001-09/EN 61000-4-2:1999
UL/cUL 60950: IEC60950
NEBS Level 3, GR-1089 Issue 3, GR63 Issue 2
USDA RUS
GR-57-CORE
USA Headquarters
|
19800 North Creek Parkway
European Headquarters
|
Via Motta 24
Asia-Pacific Headquarters
|
11 Tai Seng Link
www.alliedtelesis.com
© 2007 Allied Telesis Inc. All rights reserved. Information in this document is subject to change without notice. All company names, logos, and product designs that are trademarks or registered trademarks are the property of their respective owners.
Ordering Information
PAC24
Model
PAC24
iMAP 9x00 Chassis
Model
iMAP 9700
iMAP 9400
MiniMAP 9101
MiniMAP 9102
iMAP Common Control
Model
CFC24
GE3
CFC12
Related iMAP Line Cards and Accessories
Model
POTS24
CES8
*Where XX
= 10 for U.S. power cord
= 30 for U.K. power cord
**Where YY
= 005 for 5 ft
= 010 for 10 ft
= 015 for 15 ft
= 020 for 20 ft
|
Suite 200
|
Bothell
|
6830 Chiasso
|
Switzerland
|
T: +41 91 69769.00
|
Singapore
|
534182
|
T: +65 6383 3832
Description
24 ports, POTS and ADSL2+ Combo Service Module
Description
17-slot chassis with DC power without faceplates
7-slot chassis with DC power without faceplates
3-slot mini chassis with DC power
3-slot mini chassis with AC power
Description
24GbE switch controller card
3x GbE WAN interface card
12GbE switch controller card
Description
24-port, POTS Service Module
8-port, T1/E1 Circuit Emulation Service Module
= 40 for Australia power cord
= 50 for Europe power cord
= 030 for 30 ft
= 040 for 40 ft
= 050 for 50 ft
= 060 for 60 ft
|
WA 98011
|
USA
|
T: +1 800 424 4284
|
F: +41 91 69769.11
|
F: +65 6383 3830
Part #
AT-TN-136-A
Part #
AT-TN-250G
AT-TN-251G
AT-TN-9101-A-80
AT-TN-9102-A-XX*
Part #
AT-TN-401-C
AT-TN-301-C
AT-TN-408-A
Part #
AT-TN-113-A
AT-TN-119-A
= 070 for 70 ft
= 080 for 80 ft
= 090 for 90 ft
|
F: +1 425 481 3895
617-000230 Rev. A