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Ы

Fle x Ga in A2 5 0 0 Ex t ra SDH-

STM-16 Ы

4

К

FlexGain A2500 Extra

©

-

, 2006 «

«

.2

».

»

33

4

К

FlexGain A2500 Extra

........................................................................................................................ 6 1.

SDH-

2.

FLEXGAIN............................ 7

.......................................................................................................... 9 2.1.

............................................................................... 9 2.1.1. 2.1.2. 2.1.3.

2.2.

TDM Ethernet ............................................. 9 ................................................................................ 9 , , ......................................... 9 ...................................................................................... 9 ..................................................... 10 FlexGain A2500 Extra – ..................................................................... 10 ........................................................... 10

2.3.

............................................................................................. 11

2.4.

..................................................................................... 11

2.1.4. 2.1.5. 2.1.6.

2.4.1. 2.4.2. 2.5.

.................................................. 12 Ethernet.......................................................... 12 ....................................................................................... 12

2.6.

..................................................................................... 13

2.7.

STM-64................................................................................... 13

Щ

3.

.............................................................................................. 14

3.1.

................................................................................................... 14

3.2.

............................................................................................... 15 3.2.1. 3.2.2. 3.2.3. 3.2.4. 3.2.5.

.................................................................. 15 .......................................................................... 15 (SWITCH) .................................... 15 ........................................................................ 15 (CCU) ........................................................ 15 ............................................................................... 15

3.3.1. 3.3.2. 3.3.3. 3.3.4. 3.3.5.

L-16.1 .......................... 15 L-16.2 .......................... 16 L-16.2+ ........................ 16 STM-16 ................... 16 MUX 10000 ............................................................ 16 ......................................................................... 16

3.4.1. 3.4.2. 3.4.3.

4 STM-1................. 16 4 STM-1 S1.1 .............. 16 4 STM-1 L-1.1 ............. 17

3.3.

3.4.

4

.3

33

К

FlexGain A2500 Extra

3.4.4. 3.4.5. 3.4.6. 3.4.7. 3.4.8. 3.4.9. 3.4.10. 3.4.11. 3.4.12.

4 STM-1 L-1.2 ............. 17 STM-4 S-4.1 ................ 17 STM-4 L-4.1 ................ 17 STM-4 L-4.2 ................ 17 STM-16 ........... 17 Gigabit Ethernet .................................................................. 18 63 1................................................................................... 18 3 3/DS3 ........................................................................... 18 GFP150-Extra ..................................................................... 18 ............................................................................................ 19

3.5.1. 3.5.2. 3.5.3. 3.6.

(MSP) ..................................... 19 VC4 SNC-P................................................................. 20 MS-SPRING ........................................................................ 20 .............................................................................................. 20

3.6.1. 3.6.2. 3.6.3. 3.7. SDH-

.............................................................. 21 ..................... 21 ...................................... 21 ............................................................................................... 21

3.5.

3.7.1. 3.7.2.

SDH-

4.

.............................................................. 21 ......................................... 21 ....................................... 22

4.1.

.............................................................................. 22

5.

........................................................................... 24 5.1.

.......................................................................... 24

5.2.

..................................................................... 25

6.

/ 6.1.

........................................................................ 27 .................................................................................................... 27

6.1.1. 6.1.2.

............................................... 27 ....................................................... 28 ............................................................................................... 29

6.2.1. 6.2.2. 6.2.3.

.............................................................................................. 29 ............................................................................ 30 » ........................................................................... 30

6.2.

«

7.

................................................................... 31 7.1. Э

.................................................. 31

7.1.1. 7.1.2. 7.1.3.

........................................................... 31 ................................................................. 31 Gigabit Ethernet ............................................................ 31 .............................................................................. 31

7.2. 7.3.

.4

33

,

................................................................................................ 31

4

К

FlexGain A2500 Extra

7.4. Э

............................................................................................ 32

7.5.

................................................................................ 32

7.6.

, Щ

4

................................... 32

................................................................................................ 33

.5

33

К

FlexGain A2500 Extra

FlexGain A2500 Extra – SDH STM-1, STM -4 STM-16 2,5 / . ,

E1, E3,

« . FlexGain

» A155, STM-1

, SDH FlexGain A2500, STM-4

,

FlexGain A2500 Extra, STM-4 STM-16. FlexGain

A2500

Extra

– / STM-16, (VC4/VC4-4c/VC4-16c/VC3/VC12) PDH SDH. , Internet, .

STM-16

, .

, , . , TDM

FlexGain A2500 Extra SDH , Gigabit Ethernet STM-4/STM-16, SDH , , . . SNMP-

FlexGain A155, FlexGain T155

.6

33

NATEKS MMX

PDH

,

HTTP-

FlexGain A2500 Extra . FlexGain View, «

».

4

К

FlexGain A2500 Extra

1.

SDH-

FlexGain SDH-

TDM SDH -

,

IP.

. , . Э , .

FlexGain A155 – STM-1,

/ STM-1, 63*2

/ , 3*34/45

/

Ethernet

100 BaseT. . FlexGain A155 . , 220 . FlexGain A2500 STM-16, (« ») STM -16/STM-16c 1000 BaseSX Gigabit Ethernet. FlexGain A2500 Extra / STM-16, (« 1, 3, DS3, STM-1, STM4/STM-4c, STM-16/STM-16c

4

–

48/60 / STM-1,

STM4/STM-4c,

») Gigabit Ethernet.

.7

33

К

FlexGain A2500 Extra

Ethernet

STM-16

Node B (UMTS) ou BTS (GSM)

16 E1

Gig-Ethernet

Company Building

STM-1 Street cabinet

M UX

. 1.1.

TDM Ethernet. -

.8

33

.

4

К

FlexGain A2500 Extra

2. 2.1. 2.1.1.

TDM

Ethernet

FlexGain A2500 Extra

SDH.

/ 2 STM-16c / .

Gigabit

/ , 34 / , 45 2,48 / ). FlexGain A2500 Extra

Ethernet, /

( 622

/ , 155

/ , STM-4c,

2.1.2. FlexGain A2500 Extra , (SNC-P)

SDH: (MS-Spring).

(MSP),

–

, ,

1+1

2.1.3.

1:4,

.

,

(

,

, ): 450 280 645

FlexGain A2500 Extra .

,

, . FlexGain A2500 Extra ( ,

).

2.1.4.

/

FlexGain A2500 Extra : ,

, .

. 252 1+4)

12 STM-1

252 1

16 STM-1

1 .

(

64 64 VC4/VC4-4c/VC3/VC12.

4

.9

33

К

FlexGain A2500 Extra

2.1.5. FlexGain A2500 Extra

HTTP

, ,

(

) ,

. FlexGain T155,

A155

A2500, FlexGain View, . FlexGain View UNIX

Windows NT (

).

2.1.6. FlexGain A2500 Extra – Э

– , SDH –

SDH. . •

FlexGain A2500 Extra :

FlexGain A2500 Extra , .

•

FlexGain 2500 Extra , .

•

FlexGain View, . (Firmware) HTTP .

2.2.

FlexGain A155, T155

A2500

SDH

, (

, SDH

Ethernet

. 10

33

« PDH Ethernet. .

»), TDM , Gig-

Fast

4

К

FlexGain A2500 Extra

2.3. FlexGain A2500 Extra . FlexGain A2500 Extra

252

1

12 STM-1

. ,

STM-16

(

1008 1 (VC4, VC3

). VC12)

.

2.4. FlexGain A2500 Extra , (

,

, ). , .

FlexGain A2500 Extra SDH ( . ., PABX

)

. ,

). TDM ( , POS, ATM VC4-4c)

Ethernet (

,

.

4

. 11

33

К

FlexGain A2500 Extra

2.4.1. FlexGain ( Ethernet, Ethernet 10/100

PDH-

Gigabit )

, .

Fast E

Gig E STM-16

STM-4c

. 2.1.

2.4.2.

Ethernet-

FlexGain A2500 Extra

. Gigabit Ethernet, .

Ethernet 10/100 , 1

7 VC4

Gigabit Ethernet, Ethernet 10/100; . .

VC12 , SDH

1

46

2.5. FlexGain (FlexGain Nateks MMX)

FlexGain A2500 Extra

A155, (

FlexGain

T155,

,

,

,

). / MSP, SNCP

. 12

33

63 2

/ ,

MS-Spring.

4

К

FlexGain A2500 Extra

2.6. STM-16 . FlexGain A2500 Extra . FlexGain A2500 Extra , FlexGain A2500 Extra , Wavelength Division Multiplexing ).

2.7.

DWDM (Dense

STM-64 FlexGain A2500 Extra /

4 10

, . /

STM-64. .

4

. 13

33

К

FlexGain A2500 Extra

Щ

3. 3.1.

FlexGain A2500 Extra

19” .

:

,

,

-

. (STM-16) .

: 1, 3, STM-1 ( ( ), STM-4/STM-4c, Gigabit Ethernet STM-16/STM-16c.

), STM-1

. 3.1. FlexGain A2500 Extra STM-16

STM-16

64x64 VC4/VC4-4c/VC3/VC12

До 2 STM-16, 8 STM-4, 32 STM-1 252 E1, 12 E3/DS3

. 3.2.

. 14

33

4

К

FlexGain A2500 Extra

3.2. 3.2.1. –48/-60

1

,

. (1+1).

3.2.2.

. . , ,

3.2.3.

.

(SWITCH) (SWITCH) 64 64 VC4

, 4032 4032 VC12/VC3/VC4, (SNCP, MSP MS-Spring).

SWITCH. 1+1.

3.2.4. , DCC

. .

3.2.5.

(CCU) , .

3.3. 3.3.1.

L-16.1

1300 58

1

Д

).

STM-16 24 ( STM-16 STM-16c.

–36 … – 72

4

. 15

33

К

FlexGain A2500 Extra

3.3.2.

L-16.2 STM-16 24 ( STM-16 STM-16c.

1550 90

).

3.3.3.

L-16.2+ STM-16 27 (

1550 100

,

-

).

STM-16 STM-16c. ITU 200 GHz.

1547.72, 1549.32

1552.52

, .

3.3.4.

STM-16 STM-16

1550

150 (

1U)

3.3.5.

.

MUX 10000

MUX

10000 /

, 10

/

FlexGain A2500 Extra. , MUX 10000T

/ / /

MUX 10000 .

MUX 10000

1550 13 21 L-16.2+

, FlexGain A2500 Extra.

3.4. 3.4.1.

4 STM-1 STM-1, .

STM-1

1+1

c

.

3.4.2.

4 STM-1 S1.1 STM-1 S1.1, 1300

, 12

.

STM-1

1+1 c .

. 16

33

4

К

FlexGain A2500 Extra

3.4.3.

4 STM-1 L-1.1 STM-1 L-1.1, 1300

, 24

.

STM-1

1+1 c .

3.4.4.

4 STM-1 L-1.2 STM-1 L-1.2, 1550

, 24

.

STM-1

1+1 c .

3.4.5.

STM-4 S-4.1 STM-4 ( , 12

.

STM-4c), 1300

STM-4

1+1 .

3.4.6.

STM-4 L-4.1 STM-4 ( , 24

.

STM-4c), 1300

STM-4

1+1 .

3.4.7.

STM-4 L-4.2 STM-4 ( , 24

.

STM-4c), 1550

STM-4

1+1 .

3.4.8.

STM-16 STM-16 .

,

STM-16

.

4

. 17

33

К

FlexGain A2500 Extra

3.4.9.

Gigabit Ethernet «

-

Format Protocol) , QoS

Gigabit Ethernet GFP (Generic 1 7 VC4.

». VC4,

SDH: VLAN (IEEE 802.1 D/Q).

SNCP

MS-Spring. Gigabit Ethernet

Ethernet

, .

Gig-E

Switch Ethernet

GE

GFP + virtual concatenation

7 VC4

to SDH switch

Tibutary Interface . 3. 4. М

3.4.10.

Gigabit Ethernet

63 1 63 120

75

.

1:4,

3.4.11.

4

3

.

3/DS3 3 75

. 4

3.4.12.

1

3

DS3 1:4,

.

GFP150-Extra Ethernet 10/100

« » « ». GFP (Generic Format Protocol) 1 46 VC4 VC3. , VC12/VC3, SDH: SNCP Ethernet QoS VLAN (IEEE 802.1 D/Q). .

. 18

33

MS-Spring.

4

К

FlexGain A2500 Extra

3.5. FlexGain A2500 Extra •

STM-n MSP 1+1 (

STM-1 «

•

•

: -

VC12, VC3, MS-SPRING

STM-4;

STM-16

»); VC4 (SNC-P);

STM-16.

3.5.1.

(MSP) (1+1) :

• :

•

; . , ITU-T G.823.

. :

•

;

•

;

• •

. : SF (

)

−

: STM-n (LOS);

−

STM-n (LOF;

−

AIS (MS-AIS;

−

•

− SD (

B2 (EBER-B2; STM-n. ):

−

B2

SF

SD (

). K1/K2, .

4

.

ITU-T G.783,

. 19

33

К

FlexGain A2500 Extra

3.5.2.

VC4 SNC-P SNC-P ( ,

•

–

).

. :

SF (

)

−

: AIS

−

•

/

(LP-AIS), B3 (EBER-

B3); SD (

):

−

B3

SF

.

SD (

). 50 .

3.5.3.

MS-SPRING MS-SPRING

.

.

SNC-P

8*VC4 MS-SPRING

(

), . MS-

, SPRING – 16.

SF

SD

(

). K1/K2, .

ITU-T G.84,

NUT

.

3.6. FlexGain A2500 Extra (

•

: ) STM-n;

•

;

•

Retiming

•

E1; .

1+1.

. 20

33

4

К

FlexGain A2500 Extra

3.6.1. FlexGain A2500 Extra

:

•

,

•

STM-n

;

(ITU-T G.703 2048

•

);

(+/-4,6 ppm).

3.6.2. , , ,

. ,

,

.

3.6.3. .

3.7. SDH3.7.1.

SDHSOH

POH

STM-1,

:

•

;

•

CRC;

•

SOH.

3.7.2. (

E1

E2,

STM -n

F1) (EOW) 1+1.

SubD/HE5

(AUX) E2,

E1

. F1

. FlexGain EOW300.

4

. 21

33

К

FlexGain A2500 Extra

4. 4.1. (

,

) (S

R),

10-10.

BER . 4.1. L16.1

( (

) / )

L16.2

L16.2+

U-16.2

G.957-G.958

G.957-G.958

G.957-G.958

G.957-G.958

1310

1550

1550 (*)

1550

2488,32 ± 20

2488,32 ± 20

2488,32 ± 20

2488,32 ± 20

NRZ

NRZ

NRZ

NRZ

-2: +2

-2: +2

+1: +5

+14: +16

-27

-27

-28

-28

-8

-8

-8

-8

SC

SC

SC

SC

(S) (R) (R)

(*)

– 1550.92. ITU: 1547.72 – 1549.32 – 1552.52 4.2.

.

U-16.2 . 4S1.1

( (

) / )

4L1.1

4L1.2

S4.1

L4.1

L4.2

G.957G.958

G.957G.958

G.957G.958

G.957G.958

G.957G.958

G.957G.958

1310

1310

1550

1310

1310

1550

155,52 ± 20

155,52 ±20

155,52 ±20

622,08 ±20

622,08 ±20

622,08 ±20

NRZ

NRZ

NRZ

NRZ

NRZ

NRZ

-15: -8

-5: 0

-5: 0

-15: -8

-3: +2

-3: +2

-28

-34

-34

-28

-28

-28

-8

-8

0

-8

-8

-8

SC

SC

SC

SC

SC

SC

(S) (R) (R)

. 22

33

4

К

FlexGain A2500 Extra

, G.652.

, ,

15 ,

4

. 135

L4.2 STM-4.

. 23

33

К

FlexGain A2500 Extra

5. 5.1. FlexGain A2500 Extra 300

. 5.1.

. 24

33

19”

,

.

19”

4

К

FlexGain A2500 Extra

5.2. . :

VT100 V.24/V.28

(CCU)

25(

)

(CCU)

9(

)

(CCU)

15(

)

9(

)

: : Ethernet 10 Gig-E

34/ 45

120 75 /

Э G.703 4 x 155

21 1 21 1 75

HE5/SubD HE5/SubD

1000 BaseSX 15(

/ /

HE5/SubD

RJ-45 (10 BaseT)

Gig Ethernet-

2 2

HE5/SubD

Sub D Sub D

3/DS3 Э

HE5/SubD )

1.0/2.3 155

/

1.0/2.3

/ SC/PC STM-16 4 STM-1

4

STM-4

. 25

33

К

FlexGain A2500 Extra

. 5.2.

. 26

33

4

К

FlexGain A2500 Extra

6.

/

6.1. 6.1.1. FlexGain A2500 Extra

HTTP-

, .

,

javascript. , . IP-

c VT100: 19200, 8N1,

VT100 ( .

. 6.1. я,

RS232).

, я

HTTPэк . :

•

;

•

;

•

;

•

.

4

. 27

33

К

FlexGain A2500 Extra

г

к

г

г

я (Flash),

. FlexGain A2500 Extra

,

. ,

,

.

6.1.2.

FlexGain 2500, ,

FlexGain

A155,

FlexGain View FlexGain A2500 Extra , T155, NATEKS MMX .

FlexGain

Ethernet, FlexGain View (

, SUN). , 2500 FlexGain A2500 Extra – (D )

– FlexGain A155, FlexGain . SNMP . ,

SDH-

. :

•

,

•

; , . ,

. 28

33

4

К

FlexGain A2500 Extra

. 6.2.

FlexGain View

6.2. 6.2.1. , «

FlexGain A2500 Extra,

», 4

. ,

48/60 . HTTP

•

: ;

•

;

•

. FlexGain A2500 Extra

4

(TSIG)

4

.

. 29

33

К

FlexGain A2500 Extra

6.2.2. FlexGain A2500 Extra

:

•

;

•

( );

•

. .

6.2.3. «

»

FlexGain A2500 Extra VC4

.

.

( ,

) STM-n

.

VC4 FlexGain Extra

A2500

VC4 FlexGain Extra

A2500

. 6.3.

. 30

33

4

К

FlexGain A2500 Extra

7. 7.1. 7.1.1. G.703 2 М 120

155.520 M ITU-T

/

/

G.703 2 М

/ 75

155.520 M

/

G.703 34/ 45 М / 75

622.080 M

G.703

G.703

G.703

HDB3

HDB3

HDB3

Sub D

1.0/2.3

1.0/2.3

/

7.1.2. 155 М

G.703 155 М /

2488 М

/

/

155.520 M /

155.520 M /

622.080 M /

2488.320 M /

G.703

1310 1550 : ITUT G.957

1310 1550 : ITUT G.957

1310 1550 : ITUT G.957

CMI

NRZ

NRZ

NRZ

1.0/2.3

SC

SC

SC

ITU-T K

622 М

/

-

7.1.3. •

•

Gigabit Ethernet 1000 BaseSX 802.3z

; 850

•

; 55

•

:

62,5

2 :

550 2

;

275

.

7.2. TMN

10 aseT Ethernet (RJ-45)

F

(VT100)

V24/V28 (SubD/HE5) 64

7.3.

/ V.11 (SubD/HE5)

, (

)

450

645

280

15,0

4

. 31

33

К

FlexGain A2500 Extra

7.4. -48 /-60 –36 … –72 260

7.5. : +50 … +450 -25 … +550 -40 … +700