ʻAoʻao hae

1.25Gb/s 1310nm Hoʻokahi-mode SFP Transceiver

ʻO ka wehewehe pōkole:

Ua kūpono nā mea transceivers Small Form Factor Pluggable (SFP) me ka Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). He ʻehā ʻāpana ka transceiver: ka mea hoʻokele LD, ka mea hoʻonui palena, ka laser FP a me ka ʻike kiʻi PIN. Hoʻopili ka ʻikepili module a hiki i 20km ma 9/125um ka fiber mode hoʻokahi.

Hiki ke hoʻopau ʻia ka puka aniani e ka TTL logic high-level input o Tx Disable. Hāʻawi ʻia ʻo Tx Fault e hōʻike i ka hoʻohaʻahaʻa ʻana o ka laser. Hāʻawi ʻia ka hopena o ka nalo o ka hōʻailona (LOS) e hōʻike i ka nalowale o kahi hōʻailona optical hoʻokomo o ka mea hoʻokipa a i ʻole ke kūlana loulou me ka hoa.


Huahana Huahana

Huahana Huahana

Nā hiʻohiʻona huahana

+ A hiki i 1.25Gb/s nā loulou data
+ FP laser transmitter a me ka ʻike kiʻi PIN
+ A hiki i 20km ma 9/125µm SMF
+ Ka wāwae SFP hiki ke hoʻopili wela
+ Duplex LC/UPC type pluggable optical interface
+ ʻO ka haʻahaʻa haʻahaʻa haʻahaʻa
+ Paʻa metala, no ka EMI haʻahaʻa
+ ʻO RoHS kūpono a me ke alakaʻi ʻole
+ Hoʻokahi + 3.3V mana lako
+ Kūlike me SFF-8472
+ Ka mahana hana hihia
Kalepa: 0°C a i +70°C
Hoʻonui ʻia: -10°C a i +80°C

Nā noi

+ E hoʻololi i ka Interface

+ Gigabit Ethernet

+ Ua hoʻololi ʻia nā polokalamu Backplane

+ Alaula/Server Interface

+ Nā loulou Optical ʻē aʻe

ʻIke kauoha

Helu hapa huahana

Ka helu ʻikepili

(Mbps)

Media

Loʻihi nalu

(nm)

Ka lawe ʻana

Ka mamao(km)

Kaulana Mahana(Tcase)(℃)

KCO-SFP-1.25-SM-20C

1250

fiber mode hoʻokahi

1310

20

0~70

kalepa

KCO-SFP-1.25-SM-20E

1250

fiber mode hoʻokahi

1310

20

-10~80

hooloihiia

KCO-SFP-1.25-SM-20A

1250

fiber mode hoʻokahi

1310

20

-40~85

ʻoihana ʻoihana

Hōʻike Pin

Pin

hōʻailona

Ka inoa / wehewehe

HOOLAHA

1

VEET

ʻĀina hoʻouna (mea maʻamau me ka ʻāina hoʻokipa)

1

2

TFAULT

Ka hewa o ka mea lawe.

3

TDIS

Hoʻopau ka mea hoʻouna. Ua pio ka hoʻopuka laser ma ke kiʻekiʻe a hāmama paha.

2

4

MOD_DEF(2)

Wehewehe Module 2. Laina ʻikepili no Serial ID.

3

5

MOD_DEF(1)

Wehewehe Module 1. Laina uaki no Serial ID.

3

6

MOD_DEF(0)

Wehewehe Module 0. Hoʻokumu ʻia i loko o ka module.

3

7

koho koho

ʻAʻohe pili pili

4

8

LOS

Nalo o ka hōʻailona hōʻailona. Hōʻike ka Logic 0 i ka hana maʻamau.

5

9

VEER

Ka Papa Loaʻa (Maʻamau me ka Honua Transmitter)

1

10

VEER

Ka Papa Loaʻa (Maʻamau me ka Honua Transmitter)

1

11

VEER

Ka Papa Loaʻa (Maʻamau me ka Honua Transmitter)

1

12

RD-

Ua hoʻohuli ʻia ka DATA i waho. Hoʻopili ʻia ʻo AC

13

RD+

Loaʻa i ka DATA hoʻohuli ʻole. Hoʻopili ʻia ʻo AC

14

VEER

Ka Papa Loaʻa (Maʻamau me ka Honua Transmitter)

1

15

VCCR

Hāʻawi Mana Loaʻa

16

VCCT

Mea hoʻolele uila

17

VEET

ʻĀina hoʻouna (mea maʻamau me ka ʻāina hoʻokipa)

1

18

TD+

Hoʻopili ʻia ka mea hoʻouna i ka DATA ʻaʻole i hoʻohuli ʻia.

19

TD-

Hoʻopili ʻia ka mea hoʻouna i ka DATA i loko.

20

VEET

ʻĀina hoʻouna (mea maʻamau me ka ʻāina hoʻokipa)

1

Nā memo:
1. Hoʻokaʻawale ʻia ka ʻāina kaapuni mai ka lepo chassis.
2. Hoʻopau ʻia ka hoʻopuka laser ma TDIS >2.0V a i ʻole wehe ʻia, hiki iā TDIS <0.8V.
3. Pono e huki ʻia me 4.7k - 10kohms ma luna o ka papa hoʻokipa i ka volta ma waena o 2.0V a me 3.6V.MOD_DEF (0) huki laina haʻahaʻa e hōʻike ai ua hoʻopili ʻia ka module.
4. ʻO kēia kahi hoʻokomo koho i hoʻohana ʻia e hoʻomalu i ka bandwidth loaʻa no ka hoʻohālikelike ʻana me nā helu ʻikepili lehulehu (ʻoi aku ka nui o ka Fiber Channel 1x a me 2x Rates). ʻO nā moku'āina komo:
- Haʻahaʻa (0 – 0.8V): Hoʻemi ʻia ka Bandwidth
- (>0.8, < 2.0V): ʻAʻole wehewehe
- Kiʻekiʻe (2.0 – 3.465V): ʻO ka Bandwidth piha
- Wehe: Hoʻemi ʻia ka Bandwidth
5.LOS mea wehe ohi puka e pono e huki me 4.7k - 10kohms ma luna hoʻokipa papa i ka voltage ma waena o 2.0V a me 3.6V. Hōʻike ka Logic 0 i ka hana maʻamau; hōʻike ka loiloi 1 i ka nalowale o ka hōʻailona.

Kiʻi 2. Pin i waho o ka Connector Block ma ka Host Board

ʻIkepili Mechanical (Unit: mm)

ʻIkepili Mechanical (Uni mm)
SFP papa inoa
KCO 1.25G SFP

  • Mua:
  • Aʻe:

  • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou