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
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 |
Advantages
¨ Dual data-rate of 1.25Gbps/1.063Gbps operation
¨ 1550nm DFB laser and PIN photodetector for 60km transmission
¨ Compliant 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 |
|
|
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 |