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E-link China Technology Co.,LTD
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1.25Gbps SFP Bi-Directional Transceiver, 60km Reach 1550nm TX / 1490nm RX

Ürün Ayrıntıları

Menşe yeri: Çin

Marka adı: E-link

Model numarası: Ticari Tür: LNK-BSFP-1.25G-60CD Endüstriyel Tip: LNK-BSFP-1.25G-L60CD Özellikler

Ödeme ve Nakliye Şartları

Min sipariş miktarı: 1 adet

Fiyat: Anlaşılabilir

Ambalaj bilgileri: Karton ambalaj

Teslim süresi: 3-12 iş günü

Ödeme koşulları: L/C, T/T, Western Union, MoneyGram, PayPal

Yetenek temini: 1000 PC/Ay

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Özellikler
Vurgulamak:

1.25Gbps SFP transceiver 60km reach

,

bidirectional SFP transceiver 1550nm TX

,

SFP fiber transceiver with warranty

Giriş Diferansiyel Empedansı:
90 ~ 110Ω
Veri girişi salınım diferansiyel:
400 ~ 1800mv
Optik yükselme/düşme süresi (%20 ~%80):
0.26ns
Ortalama Çıkış Gücü:
-2 ~+3dbm
Spektral genişlik (RMS):
1nm
Merkez Dalga Boyu:
1530 ~ 1570nm
Giriş Diferansiyel Empedansı:
90 ~ 110Ω
Veri girişi salınım diferansiyel:
400 ~ 1800mv
Optik yükselme/düşme süresi (%20 ~%80):
0.26ns
Ortalama Çıkış Gücü:
-2 ~+3dbm
Spektral genişlik (RMS):
1nm
Merkez Dalga Boyu:
1530 ~ 1570nm
Açıklama
1.25Gbps SFP Bi-Directional Transceiver, 60km Reach 1550nm TX / 1490nm RX

1.25Gbps SFP Bi-Directional Transceiver, 60km Reach 1550nm TX / 1490nm RX

Advantages

¨ Dual data-rate of 1.25Gbps/1.063Gbps operation

¨ 1550nm DFB laser and PIN photodetector for 60km transmission

¨ 1.25Gbps SFP Bi-Directional Transceiver, 60km Reach 1550nm TX / 1490nm RX 0Compliant with SFP MSA and SFF-8472 with simplex SC

¨ Digital Diagnostic Monitoring: Internal Calibration or External Calibration

¨ Compatible with SONET OC-24-LR-1

¨ Compatible with RoHS

¨ +3.3V single power supply

¨ Operating case temperature range of  0°C to +70°C (Commercial) or -40°C to +85°C (Industrial)


Overview

The SFP-BIDI transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps/1.0625Gbps and 60km transmission distance with SMF.

The transceiver consists of three sections: a DFB laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.

The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA.


Technical Indexes

Parameter

Symbol

Min

Typical

Max

Unit

Notes

Transmitter

Centre Wavelength

λc

1530

1550

1570

nm

 

Spectral Width (-20dB)

∆λ

 

 

1

nm

 

Side Mode Suppression Ratio

SMSR

30

 

 

dB

 

Average Output Power

Pout

-2

 

+3

dBm

1

Extinction Ratio

ER

9

 

 

dB

 

Optical Rise/Fall Time (20%~80%)

tr/tf

 

 

0.26

ns

 

Data Input Swing Differential

VIN

400

 

1800

mV

2

Input Differential Impedance

ZIN

90

100

110

Ω

 

TX Disable

Disable

 

2.0

 

Vcc

V

 

Enable

 

0

 

0.8

V

 

TX Fault

Fault

 

2.0

 

Vcc

V

 

Normal

 

0

 

0.8

V

 

Receiver

Centre Wavelength

λc

1470

 

1510

nm

 

Receiver Power Low

 

 

 

-25

dBm

3

Receiver Power High

 

0

 

 

dBm

3

Receiver Overload

 

0

 

 

dBm

3

LOS De-Assert

LOSD

 

 

-24

dBm

 

LOS Assert

LOSA

-35

 

 

dBm

 

LOS Hysteresis

 

1

 

4

dB

 

Data Output Swing Differential

Vout

400

 

1800

mV

4

LOS

High

2.0

 

Vcc

V

 

Low

 

 

0.8

V




Ordering Information

Part Number

Product Description

LNK-BSFP-1.25G-60CD

1.25Gbps SFP Bi-Directional Transceiver, 1550TX/1490RX, SC 60km, 0°C~+70°C,With Digital Diagnostic Monitoring

LNK-BSFP-1.25G-L60CD

1.25Gbps SFP Bi-Directional Transceiver, 1550TX/1490RX, SC 60km,-40°C~+85°C,With Digital Diagnostic Monitoring


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