Transceiver LX41xxCDR SFP+, mengikut Perjanjian Pengadaan Berbilang Pihak (MSA) Enhanced 8.5 dan 10 Gigabit Small Form Factor Pluggable “SFP+” SFF-8431 dan SFF-8472, semakan 10.4, direka untuk komunikasi data ethernet DWDM 10G hingga 40km melalui gentian mod tunggal. Ia mematuhi piawaian IEEE Std 802.3-2005 ethernet 10Gb 10GBase-ER/EW.
Transceiver LX41xxCDR SFP+, mengikut Perjanjian Pengadaan Berbilang Pihak (MSA) Enhanced 8.5 dan 10 Gigabit Small Form Factor Pluggable “SFP+” SFF-8431 dan SFF-8472, semakan 10.4, direka untuk komunikasi data ethernet DWDM 10G hingga 40km melalui gentian mod tunggal. Ia mematuhi piawaian IEEE Std 802.3-2005 ethernet 10Gb 10GBase-ER/EW.
Spesifikasi antara muka elektrik mengikut SFF-8431
Spesifikasi antara muka pengurusan mengikut SFF-8431 dan SFF-8472
Pakej SFP+ MSA dengan penghubung LC duplik
Pemancar EML berkadaran DWDM
Pautan data dwi-arah hingga 10.3Gb/s
grid ITU 100GHz, Jalur-C
Bekalan kuasa tunggal +3.3V
Bersijil keselamatan laser Kelas 1
Suhu operasi komersial: 0℃ hingga +70℃
Sehingga 40km pada SMF 9/125µm
Ciri-ciri Optik
Jadual 1. Ciri-ciri Optik Pemancar
|
Parameter |
Simbol |
Minimum |
Tipikal |
Maksimum |
Unit |
NOTA |
|
Kuasa Optik Permulaan |
PO |
-4.7 |
- |
+4.0 |
dBm |
1 |
|
Julat Panjang Gelombang Pusat |
λc |
1528.77 |
- |
1563.86 |
nm |
- |
|
Jarak Gelombang Tengah |
- |
- |
100 |
- |
GHz |
|
|
Rongga Panjang Gelombang Pusat |
δλc |
-100 |
- |
100 |
pm |
|
|
Nisbah Pemadaman |
Ex |
5 |
- |
- |
dB |
2 |
|
Nisbah Penekanan Mod Sisi |
SMSR |
30 |
- |
- |
dB |
- |
|
Pemancar dan Hukuman Dispersi |
TDP |
- |
- |
3.0 |
dB |
- |
|
Hingar Kekuatan Relatif |
RIN |
-128 |
dB/Hz |
|||
|
Toleransi Kerugian Pemulangan Optik |
ORLT |
- |
- |
21 |
dB |
- |
|
Pout @TX-Disable Ditegaskan |
Poff |
- |
- |
-30 |
dBm |
1 |
|
Gambar Rajah Mata |
Sepadan dengan IEEE Std 802.3-2005 Ethernet 10Gb 10GBASE-ER |
|||||
Nota:
1. Kuasa optik dimasukkan ke dalam SMF 9/125µm.
2. Diukur dengan corak ujian PRBS 231-1 pada 10.3125Gbps.
Jadual 2. Ciri-ciri Optik Penerima
|
Parameter |
Simbol |
Minimum |
Tipikal |
Maksimum |
Unit |
NOTA |
|
Panjang Gelombang Tengah |
λc |
1528 |
- |
1565 |
nm |
- |
|
Kepekaan Penerima (Ppur) |
S |
- |
- |
-15.8 |
dBm |
1 |
|
Beban Lebih Penerima (Ppur) |
POL |
-1.0 |
- |
- |
dBm |
1 |
|
Kehilangan pulangan optik |
ORL |
26 |
- |
- |
dB |
- |
|
LOS De-Assert |
LOSD |
- |
- |
-25 |
dBm |
- |
|
LOS Assert |
LOSA |
-35 |
- |
- |
dBm |
- |
|
Histeresis LOS |
- |
0.5 |
- |
- |
dB |
- |
Nota:
1. Diukur dengan corak ujian PRBS 231-1, 10.3125Gb/s, BER<10-12.
2. Mematuhi IEEE 802.3-2005.
Maklumat Pesanan
Jadual 3. Maklumat Pemesanan
|
Nombor Bahagian |
Pemancar |
Kuasa Keluaran |
Penerima |
Sensitiviti |
Mencapai |
Temp |
DDM |
RoHS |
|
LX41xxCDR |
DWDM EML |
-4.7~ +4dBm |
Pin |
< -15.8dBm |
40km |
0 ~ 70℃ |
Tersedia |
Patuh |
Nota: Rujuk Jadual 2 – Panduan Panjang Gelombang untuk nilai "xx".
Jadual 1. Ciri-ciri Optik Pemancar
|
Saluran # |
Nombor Bahagian Produk |
Frekuensi (THz) |
Gelombang pusat (nm) |
|
17 |
LX4117CDR |
191.7 |
1563.86 |
|
18 |
LX4118CDR |
191.8 |
1563.05 |
|
19 |
LX4119CDR |
191.9 |
1562.23 |
|
20 |
LX4120CDR |
192.0 |
1561.42 |
|
21 |
LX4121CDR |
192.1 |
1560.61 |
|
22 |
LX4122CDR |
192.2 |
1559.79 |
|
23 |
LX4123CDR |
192.3 |
1558.98 |
|
24 |
LX4124CDR |
192.4 |
1558.17 |
|
25 |
LX4125CDR |
192.5 |
1557.36 |
|
26 |
LX4126CDR |
192.6 |
1556.55 |
|
27 |
LX4127CDR |
192.7 |
1555.75 |
|
28 |
LX4128CDR |
192.8 |
1554.94 |
|
29 |
LX4129CDR |
192.9 |
1554.13 |
|
30 |
LX4130CDR |
193.0 |
1553.33 |
|
31 |
LX4131CDR |
193.1 |
1552.52 |
|
32 |
LX4132CDR |
193.2 |
1551.72 |
|
33 |
LX4133CDR |
193.3 |
1550.92 |
|
34 |
LX4134CDR |
193.4 |
1550.12 |
|
35 |
LX4135CDR |
193.5 |
1549.32 |
|
36 |
LX4136CDR |
193.6 |
1548.51 |
|
37 |
LX4137CDR |
193.7 |
1547.72 |
|
38 |
LX4138CDR |
193.8 |
1546.92 |
|
39 |
LX4139CDR |
193.9 |
1546.12 |
|
40 |
LX4140CDR |
194.0 |
1545.32 |
|
41 |
LX4141CDR |
194.1 |
1544.53 |
|
42 |
LX4142CDR |
194.2 |
1543.73 |
|
43 |
LX4143CDR |
194.3 |
1542.94 |
|
44 |
LX4144CDR |
194.4 |
1542.14 |
|
45 |
LX4145CDR |
194.5 |
1541.35 |
|
46 |
LX4146CDR |
194.6 |
1540.56 |
|
47 |
LX4147CDR |
194.7 |
1539.77 |
|
48 |
LX4148CDR |
194.8 |
1538.98 |
|
49 |
LX4149CDR |
194.9 |
1538.19 |
|
50 |
LX4150CDR |
195.0 |
1537.40 |
|
51 |
LX4151CDR |
195.1 |
1536.61 |
|
52 |
LX4152CDR |
195.2 |
1535.82 |
|
53 |
LX4153CDR |
195.3 |
1535.04 |
|
54 |
LX4154CDR |
195.4 |
1534.25 |
|
55 |
LX4155CDR |
195.5 |
1533.47 |
|
56 |
LX4156CDR |
195.6 |
1532.68 |
|
57 |
LX4157CDR |
195.7 |
1531.90 |
|
58 |
LX4158CDR |
195.8 |
1531.12 |
|
59 |
LX4159CDR |
195.9 |
1530.33 |
|
60 |
LX4160CDR |
196.0 |
1529.55 |
10G Ethernet 10GBASE-ER/EW
rangkaian 10G DWDM 40km