产品特点:
» 损耗对光波长不敏感,可以满足不同波长的传输需要。
» 分光均匀,可以将信号均匀分配给用户。
» 结构紧凑,体积小
» 单只器件分路通道很多,可以达到32路以上。
» 多路成本低,分路数越多,成本优势越明显。
产品应用:
» FTTX 网络布置
» 光无源网络
» 有线电视线路及光信号的分束

Specifications:
1×N splitter module
Type |
1x2 |
1x3 |
14 |
1x6 |
1x8 |
1x12 |
1x16 |
1x24 |
1x32 |
1x128 |
Operating Wavelength (nm) |
1260-1650 |
IL max(dB) |
3.8 |
6.2 |
7.0 |
9.5 |
10.2 |
12.6 |
13.5 |
16.2 |
16.6 |
25 |
Uniformity (dB) |
≤ 0.6 |
≤ 0.6 |
≤ 0.6 |
≤ 0.8 |
≤ 0.8 |
≤ 1 |
≤ 1 |
≤ 1.3 |
≤ 1.3 |
≤ 2.5 |
PDL (dB) |
≤0.15 |
≤ 0.2 |
≤ 0.2 |
≤ 0.2 |
≤ 0.2 |
≤ 0.3 |
≤ 0.3 |
≤ 0.3 |
≤ 0.3 |
≤ 0.4 |
Return Loss (dB) |
≥ 55 |
Directivity (dB) |
≥ 55 |
Temperature Dependent Loss (dB) |
≤ 0.5 |
Maximum Power Handling (mW) |
500 |
Fiber Type |
G657A1 or customer specified |
Operating Temperature (℃) |
-40~+85 |
Storage Temperature (℃) |
-40~+85 |
Package size (L×W×H,mm) |
40x4x4 |
50×7×4 |
N/A |
- All parameters are tested at 1310nm&1550nm and room temperature;
- The IL are tested without connector loss, add an additional 0.2dB loss per connector; Return Loss≥55dB(APC),≥50dB(UPC);
2×N splitter module
Type |
2x2 |
2x4 |
2x8 |
2x16 |
2x32 |
2x64 |
Operating Wavelength (nm) |
1260-1650 |
IL max(dB) |
4.2 |
7.2 |
10.5 |
14 |
17.2 |
20.6 |
Uniformity max (dB) |
0.8 |
1 |
1 |
1.5 |
1.8 |
3 |
PDL max (dB) |
0.2 |
0.3 |
0.3 |
0.3 |
0.3 |
0.4 |
Return Loss (dB) |
≥ 55 |
Directivity (dB) |
≥ 55 |
Temperature Dependent Loss (dB) |
≤ 0.5 |
Maximum Power Handling (mW) |
500 |
Fiber Type |
G657A1 or customer specified |
Operating Temperature (℃) |
-40~+85 |
Storage Temperature (℃) |
-40~+85 |
Package size (L×W×H,mm) |
40x4x4 |
50x4x4 |
60x7x4 |
60x12x4 |
- All parameters are tested at 1310nm&1550nm and room temperature;
- The IL are tested without connector loss, add an additional 0.2dB loss per connector; Return Loss≥55dB(APC),≥50dB(UPC);
1×2 (2×2) special splitter module
Split Ratio |
50:50 |
60:40 |
70:30 |
80:20 |
90:10 |
95:5 |
98:2 |
99:1 |
Operating Wavelength (nm) |
1260-1650 |
Main Port IL max(dB) |
4 |
3 |
2.3 |
1.8 |
1.5 |
1.2 |
1 |
0.8 |
Drop Port IL max(dB) |
4 |
5.3 |
6.7 |
8.3 |
12 |
15.2 |
19.3 |
22.8 |
Uniformity max (dB) |
0.8 |
0.8 |
0.8 |
0.8 |
1.2 |
1.2 |
1.8 |
2.2 |
PDL max (dB) |
0.2 |
0.2 |
0.2 |
0.25 |
0.3 |
0.4 |
0.6 |
0.6 |
Return Loss (dB) |
≥ 55 |
Directivity (dB) |
≥ 55 |
Temperature Dependent Loss (dB) |
≤ 0.5 |
Maximum Power Handling (mW) |
500 |
Fiber Type |
G657A1 or customer specified |
Operating Temperature (℃) |
-40~+85 |
Storage Temperature (℃) |
-40~+85 |
Package size (L×W×H,mm) |
40x4x4 |
- All parameters are tested at 1310nm&1550nm and room temperature;
- The IL are tested without connector loss, add an additional 0.2dB loss per connector; Return Loss≥55dB(APC),≥50dB(UPC);
N×(1×2) (N×(2×2)) special splitter array and other type splitter
Array Number (N) |
N = 1,2,4,8,16 |
Split Ratio |
50:50 |
60:40 |
70:30 |
80:20 |
90:10 |
95:5 |
98:2 |
99:1 |
Operating Wavelength (nm) |
1260-1650 |
Main Port IL max(dB) |
4.2 |
3.2 |
2.5 |
2 |
1.7 |
1.4 |
1.2 |
1 |
Drop Port IL max(dB) |
4.2 |
5.5 |
6.9 |
8.5 |
12.1 |
15.4 |
19.6 |
23.2 |
Uniformity max (dB) |
0.8 |
0.8 |
1 |
1 |
1.5 |
1.5 |
2 |
2.5 |
PDL max (dB) |
0.2 |
0.2 |
0.2 |
0.25 |
0.3 |
0.4 |
0.6 |
0.6 |
Return Loss (dB) |
≥ 55 |
Directivity (dB) |
≥ 55 |
Temperature Dependent Loss (dB) |
≤ 0.5 |
Maximum Power Handling (mW) |
500 |
Fiber Type |
G657A1 or customer specified |
Operating Temperature (℃) |
-40~+85 |
Storage Temperature (℃) |
-40~+85 |
Package size (L×W×H,mm) |
60x7x4 |
- All parameters are tested at 1310nm&1550nm and room temperature;
- The IL are tested without connector loss, add an additional 0.2dB loss per connector; Return Loss≥55dB(APC),≥50dB(UPC);