etMEMSTM Series TVOA |
Min |
Typical |
Max |
Unit |
Wavelength 700 850 1000 |
nm |
Insertion Loss[1] |
|
0.6 |
1.0 |
dB |
Modes Dependent Loss[2] |
|
0.2 |
0.5 |
dB |
Wavelength Dependence Loss[3],[4] |
|
0.4 |
0.7 |
dB |
Attenuation Range |
25 |
30 |
35 |
dB |
Attenuation Resolution |
|
Continuous |
|
|
Return Loss |
20 |
25 |
|
dB |
Response Time |
|
3 |
6 |
ms |
Driving Voltage[5] |
|
4.5 |
5.2[7] |
V |
Device Resistance |
80 |
100 |
|
W |
Optical Power handling |
|
150 |
|
mW |
Tap Response @ 850nm |
5 |
10 |
15 |
mA/W |
Tap directivity |
|
N/A or 20 |
|
dB |
Tap Wavelength Dependence Response[6] |
0.01 |
0.02 |
0.04 |
dB/nm |
Tap Temperature Dependence Response |
|
|
0.1 |
dB/°C |
Tap Dark Current For PD |
|
5 |
|
nA |
Tap Dark Current For APD |
|
0.05 |
|
nA |
Tap 3dB Bandwidth (cutoff frequency) |
|
1 |
|
MHz |
Tap Capacitance (PD) |
|
1.5 |
|
pF |
Tap Capacitance (APD) |
|
15 |
|
pF |
Operating Temperature |
-5 |
|
75 |
oC |
Storage Temperature |
-40 |
|
85 |
oC |
Reliability |
Telcordia 1209 and 1221 |
Package Dimension |
F6.1 X 35.2 |
mm |
Notes:
[1].Without connector and measured by light source CPR<14 dB.
[2].At 0dB attenuation
[3].At 0dB attenuation and at whole temperature range
[4].Within 40nm Bandwidth
[5].At 20dB attenuation for transparent version, at 0.8dB attenuation for opaque version.
[6].This is related to tap ratio. The spec data is regarding 3% tap.
[7].Over this value will damage the device.
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