參數(shù)資料
型號: L7583D
廠商: Lineage Power
英文描述: Line Card Access Switch(線卡存取開關(guān))
中文描述: 線卡接入交換機(jī)(線卡存取開關(guān))
文件頁數(shù): 15/20頁
文件大小: 404K
代理商: L7583D
Lucent Technologies Inc.
15
Data Sheet
November 1999
L7583A/B/C/D Line Card Access Switch
Application
12-2366.d (F)
Figure 7. Typical LCAS Application, Idle, or Talk State Shown (A/C-Type Internal Protection Shown)
CROWBAR
PROTECTION
R1
R2
TIP
RING
SW9
TEST OUT
SW8
RINGING
ACCESS
SW3 BREAK
BREAK SW4
RING
TIP
BATTERY
FEED
RING
GENERATOR
BATTERY
SCR
AND
TRIP
CKT
V
BAT
(REFERENCE)
RINGING
TEST RETURN
SW5
SW1
TEST IN
SW7
RINGING
RETURN
SW10
TEST OUT
RINGING TEST
SW6
SW2
TEST IN
相關(guān)PDF資料
PDF描述
L7583A Line Card Access Switch(線卡存取開關(guān))
L7583 Line Test,Tip/Ring, Line Card Access Switches(線測試,振鈴,線卡存取開關(guān))
L7585F Full-Feature, Low-Power SLIC and Switch(特點齊全,低功耗用戶環(huán)路接口電路和開關(guān))
L7585G Full-Feature, Low-Power SLIC and Switch(特點齊全的低功耗用戶接口和開關(guān))
L7590C Telephone Ringing Driver(電話振鈴驅(qū)動器)
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