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INTRODUCTION:
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1×4T Optical Switch - Features |
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| ·Wide Wavelength Range ·Low Crosstalk ·High Stability, High Reliability ·Epoxy-free on Optical Path |
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1×4T Optical Switch - Applications |
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| ·R&D in Laboratory ·System Monitoring ·OADM ·OXC |
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SUN-FSW-1×4T Optical Switch is an ideal component for OADM，OXC，system monitoring and protection. With compact package, it can be easy to integrate into a high density optical communication system. |
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1×4T Optical Switch - Specifications |
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Parameters |
Unit |
SUN-FSW-1×4T |
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Wavelength Range |
nm |
850±40 / 1300±40 |
1260 ~ 1650 |
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Test Wavelength |
nm |
850 / 1300 |
1310 / 1550 |
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Insertion Loss |
dB |
Typ: 1.3 Max: 1.5 |
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Return Loss |
dB |
MM ≥ 30 SM ≥ 50 |
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Crosstalk |
dB |
MM ≥ 35 SM ≥ 55 |
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PDL |
dB |
≤0.15 |
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WDL |
dB |
≤0.35 |
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Repeatability |
dB |
≤±0.05 |
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Durability |
Cycles |
≥ 10 Million |
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Switching Time |
ms |
≤8 |
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Optical Power |
mW |
≤500 |
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Operating Temperature |
℃ |
-20 ~ +70 |
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Storage Temperature |
℃ |
-40 ~ +85 |
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Relative Humidity |
% |
5 ~ 95 |
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Dimension |
mm |
(L)86×(W)80×(H)16 ±0.2 |
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1×4T Optical Switch - Power Supply Requirement |
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Parameters |
Min |
Typ |
Max |
Unit |
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DC voltage supply ( 5V ) |
4.75 |
5 |
5.25 |
V |
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DC voltage supply ( 3.3V ) |
3.14 |
3.3 |
3.45 |
V |
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DC current supply ( 5V ) |
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150 |
mA |
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DC current supply ( 3.3V ) |
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100 |
mA |
1×4T Optical Switch - Pin Configurations |
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Pin No. |
Signal Name |
I / O |
De |
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1 |
VCC1 |
Input |
5.0±5% VDC Switch Power Supply |
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2 |
AGND |
Input |
Analog ground |
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3 |
D0 |
Input |
LVTTL, Channel selection bit 0 |
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4 |
D1 |
Input |
LVTTL, Channel selection bit 1 |
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5 |
D2 |
Input |
LVTTL, Channel selection bit 2 |
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6 |
Start |
Input |
LVTTL, Start strobe (Negative transition trigger) |
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7 |
Ready |
Output |
LVTTL, Ready (High=Not ready, Low=Ready) |
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8 |
Error |
Output |
LVTTL, Error (High=No error, Low=Error) |
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9 |
DGND |
Input |
Digital (CMOS) ground |
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10 |
VCC2 |
Input |
+3.3(3.14~3.45)V CMOS Power Supply (max. 100mA) |
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11 |
NA |
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12 |
NA |
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13 |
S0 |
Output |
LVTTL, Switch status output bit 0 |
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14 |
S1 |
Output |
LVTTL, Switch status output bit 1 |
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15 |
S2 |
Output |
LVTTL, Switch status output bit 2 |
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16 |
T0 |
Output |
LVTTL, Module type definition |
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17 |
T1 |
Output |
LVTTL, Module type definition |
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18 |
T2 |
Output |
LVTTL, Module type definition |
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1×4T Optical Switch - Switch Status |
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Input |
Active Channel |
Output |
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D2 |
D1 |
D0 |
S2 |
S1 |
S0 |
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0 |
0 |
0 |
COM → 1 |
0 |
0 |
0 |
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0 |
0 |
1 |
COM → 2 |
0 |
0 |
1 |
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0 |
1 |
0 |
COM → 3 |
0 |
1 |
0 |
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0 |
1 |
1 |
COM → 4 |
0 |
1 |
1 |
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1 |
0 |
0 |
Error |
Hold |
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1 |
0 |
1 |
Error |
Hold |
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1 |
1 |
0 |
Error |
Hold |
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1 |
1 |
1 |
Error |
Hold |
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| Note: 1)Default setting: COM→1 . 2)Power-on status is as the same as latest power-off status. (Power-off status holding) |
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1×4T Optical Switch - Optical Route
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1×4T Optical Switch - Switch Status |
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Module Type |
T2 |
T1 |
T0 |
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1×4 switch module |
0 |
0 |
0 |
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1×8 switch module |
0 |
0 |
1 |
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Other module |
No-definition |
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1×4T Optical Switch - Timing Diagram
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1×4T Optical Switch - Dimension
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1×4T Optical Switch - Ordering Information:SUN-FSW-1×4T-A-B-C-D-E-F |
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A |
B |
C |
D |
E |
F |
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Fiber Type |
Switch Type |
Test Wavelength |
Tube Type |
Fiber Length |
Connector |
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SM: SM, 9/125 M5:MM, 50/125 M6:MM, 62.5/125 X: Others |
L:Latching X:Others |
850: 850nm 1310: 1310nm 1550: 1550nm 1310/1550:1310/1550nm X:Others |
90:900um X: Others |
05: 0.5m±5cm 10: 1.0m±5cm 15: 1.5m±5cm X: Others |
OO:None FP: FC/PC FA: FC/APC SP: SC/PC SA: SC/APC STP: ST/PC STA: ST/APC LP: LC/PC LA: LC/APC X: Others |