Discover our latest products and services
Product Review:
The main function of
OTA (Optical Terminal Amplifier) launched by D Tech Trading is to compensate
the power of the optical signal in the transmission link, and it can
simultaneously amplify the optical signals of up to 48 channels in C-band
(100GHz channel spacing) or 96 channels (50GHz channel spacing), with the
features of flat gain, adjustable gain, small noise index, and so on.
Meanwhile, the board has built-in OSC optical monitoring channel and supports
DCN communication based on OSC, which is an indispensable part of DWDM system
and future high-speed system and all-optical network for long-distance
transmission.
Application Case:
Product
Specification:
Parameter |
Description |
Function |
Support power
amplification and preamplification of the mux signal with built-in 1
directional OSC channel |
Slot number |
2 slots |
Integration level |
Built-in 1BA, 1PA,
unidirectional OSC, VOA, passive filter, etc. |
Safety |
Support Automatic
Power Reduction (APR) technology |
Monitoring Port |
Reserved OCM and
OTDR monitoring port for line side transmit and receive directions, can be
connected to external OCM and OTDR board |
Line side VOA
location |
PA front input (BA
without VOA) |
VOA Intrinsic
insertion loss |
<1dB |
VOA Adjustment range |
0 ~ 15dB |
OSC operating
wavelength |
1510nm |
OSC operating rate |
1.25Gb/s |
OTDR channel
wavelength |
1625nm |
OTDR Channel Loss |
<1dB |
Optical amplification
parameter:
Parameter |
BA: 21G13V |
PA: 21G20V |
PA: 21G30V |
Wavelength range
(nm) |
1528 nm~1568nm |
1528 nm~1568nm |
1528 nm~1568nm |
Operating modes |
AGC or APC
configurable |
AGC or APC
configurable |
AGC or APC
configurable |
Gain Range (dB) |
8 ~ 18dB
configurable |
15 ~ 25dB
configurable |
22 ~ 35dB
configurable |
Maximum total
optical power output (dBm) |
≥21 dBm |
≥21 dBm |
≥21 dBm |
Gain Flatness |
<1.5dB |
<1.5dB |
<1.5dB |
Gain slope |
-3 ~ 0dB |
-3 ~ 0dB |
-3 ~ 0dB |
Polarization-related
losses |
< 0.5dB |
< 0.5dB |
< 0.5dB |
Input Optical Power
Measurement Range (dB) |
-18 ~ 13dB |
-28 ~ 6dB |
-35 ~ 0dB |
Output Optical Power
Measurement Range (dB) |
-2 ~ 22dB |
-2 ~ 22dB |
-2 ~ 22dB |
Reflection
Coefficient |
< -30dB |
< -30dB |
< -30dB |
Gain Stability |
±0.5dB |
±0.5dB |
±0.5dB |
Product Review:
The main function of
OTA (Optical Terminal Amplifier) launched by D Tech Trading is to compensate
the power of the optical signal in the transmission link, and it can
simultaneously amplify the optical signals of up to 48 channels in C-band
(100GHz channel spacing) or 96 channels (50GHz channel spacing), with the
features of flat gain, adjustable gain, small noise index, and so on.
Meanwhile, the board has built-in OSC optical monitoring channel and supports
DCN communication based on OSC, which is an indispensable part of DWDM system
and future high-speed system and all-optical network for long-distance
transmission.
Application Case:
Product
Specification:
Parameter |
Description |
Function |
Support power
amplification and preamplification of the mux signal with built-in 1
directional OSC channel |
Slot number |
2 slots |
Integration level |
Built-in 1BA, 1PA,
unidirectional OSC, VOA, passive filter, etc. |
Safety |
Support Automatic
Power Reduction (APR) technology |
Monitoring Port |
Reserved OCM and
OTDR monitoring port for line side transmit and receive directions, can be
connected to external OCM and OTDR board |
Line side VOA
location |
PA front input (BA
without VOA) |
VOA Intrinsic
insertion loss |
<1dB |
VOA Adjustment range |
0 ~ 15dB |
OSC operating
wavelength |
1510nm |
OSC operating rate |
1.25Gb/s |
OTDR channel
wavelength |
1625nm |
OTDR Channel Loss |
<1dB |
Optical amplification
parameter:
Parameter |
BA: 21G13V |
PA: 21G20V |
PA: 21G30V |
Wavelength range
(nm) |
1528 nm~1568nm |
1528 nm~1568nm |
1528 nm~1568nm |
Operating modes |
AGC or APC
configurable |
AGC or APC
configurable |
AGC or APC
configurable |
Gain Range (dB) |
8 ~ 18dB
configurable |
15 ~ 25dB
configurable |
22 ~ 35dB
configurable |
Maximum total
optical power output (dBm) |
≥21 dBm |
≥21 dBm |
≥21 dBm |
Gain Flatness |
<1.5dB |
<1.5dB |
<1.5dB |
Gain slope |
-3 ~ 0dB |
-3 ~ 0dB |
-3 ~ 0dB |
Polarization-related
losses |
< 0.5dB |
< 0.5dB |
< 0.5dB |
Input Optical Power
Measurement Range (dB) |
-18 ~ 13dB |
-28 ~ 6dB |
-35 ~ 0dB |
Output Optical Power
Measurement Range (dB) |
-2 ~ 22dB |
-2 ~ 22dB |
-2 ~ 22dB |
Reflection
Coefficient |
< -30dB |
< -30dB |
< -30dB |
Gain Stability |
±0.5dB |
±0.5dB |
±0.5dB |
Base Unit | pc(1) |
---|---|
Category | Networking Goods |
SKU | |
Product Code | 213 |
Trackable | Yes |
Taxable | Yes |
Fusce dapibus, tellus ac cursus commodo, tortor mauris condimentum nibh, ut fermentum massa justo sit amet risus. Integer posuere erat a ante venenatis dapibus posuere velit aliquet. Cras mattis consectetur purus sit amet fermentum. Maecenas sed diam eget risus varius blandit sit amet non magna. Sed posuere consectetur est at lobortis. Curabitur blandit tempus porttitor. Aenean lacinia bibendum nulla sed consectetur. Nulla vitae elit libero, a pharetra augue. Morbi leo risus, porta ac consectetur ac, vestibulum at eros. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.
No videos available for this product.
Duis mollis gravida commodo id luctus erat porttitor ligula, eget lacinia odio sem.
Duis mollis gravida commodo id luctus erat porttitor ligula, eget lacinia odio sem.
Duis mollis gravida commodo id luctus erat porttitor ligula, eget lacinia odio sem.
No reviews yet. Be the first to review this product!
Login to leave a review.