The MR4 board is mainly used to add/drop and multiplex signals, to
query wavelengths, and to provide a cascading interface.
For detailed functions and features, refer to Table 1.
Table 1 Functions and features of the MR4 board
Function and Feature
Description
Basic function
Adds/drops and multiplexes four consecutive channels of signals
to/from the multiplexed signals.
WDM specification
Supports the DWDM specifications.
Cascading interface
Provides the interface to cascade another optical add and drop
multiplexing board to achieve expansion.
Wavelength query
Queries the wavelengths for the added or dropped signals.
Optical-layer ASON
Not supported
MR4 Specifications
Specifications include optical specifications, dimensions, weight,
and power consumption.
Optical Specifications
Table 1 lists the optical specifications of the MR4 board.
Table 1 Optical specifications of the MR4 board
Interface
Item
Unit
Value
-
Operating wavelength range
nm
1529-1561
-
Adjacent channel spacing
GHz
100
IN-D1
IN-D2
IN-D3
IN-D4
-1dB spectral width
nm
>= 0.2
Drop channel insertion loss
dB
<= 2.2
Adjacent channel isolation
dB
> 25
Non-adjacent channel isolation
dB
> 35
A1-OUT
A2-OUT
A3-OUT
A4-OUT
-1dB spectral width
nm
>= 0.2
Add channel insertion loss
dB
<= 2.2
IN-MO
MI-OUT
Insertion loss
dB
<= 1.5
Isolation
dB
> 13
-
Maximum reflectance
dB
-40
Mechanical Specifications
Mechanical specifications of TN11MR4 board are as follows:
Dimensions of front panel (H x W x D): 264.6 mm (10.4 in.) x 25.4
mm (1.0 in.) x 220 mm (8.7 in.)
Weight: 0.9 kg (1.98 lb.)
Mechanical specifications of TN21MR4 board are as follows:
Dimensions of front panel (H x W x D): 118.9 mm (4.7 in.) x 25.4 mm
(1.0 in.) x 220 mm (8.7 in.)
Weight: 0.5 kg (1.1 lb.)
Power Consumption
Board
Typical Power Consumption (W)
Maximum Power Consumptiona (W)
TN11MR4/TN21MR4
0.2
0.3
a: The maximum power consumption is the power consumed by the board
when it works normally under the highest ambient temperature.
Delivery
Cargo will be delivered within 1 day after payment arrived.
Tracking Number will be offered once delivery done.
Delivery Options
Estimated Delivery Time
DHL
3-5 business days
Fedex
3-5 business days
By Sea
10-20 business days
Notice:
Above mentioned information are just for your reference only,we
will keep you posted for the tracking delivery schedule.There are
two delivery options available for by air and by sea:
Deliver to port:
Uonel is responsible for transporting goods to port. All subsequent
customs and transportation fees are the responsibility of the buyer. Uonel will recommend trustworthy local
freight forwarders to you.Uonel can facilitate the progress under
buyer's permission and at buyer's expense.
Deliver to door:
Uonel will quote all destination charge prior once we have
confirmed order. Uonel is responsible for transporting goods to door after you have
made the payment.
If your products failed, you must contact your sales representative
to verify product failure. If the problem still can't correct by
remote support methods i.e. email or phone support, the RMA
procedure will issue.
Company Profile
Uonel is one of the biggest Network Hardware distributor in china,
founded in 2008. We are a global provider of netwotking products
with more than 5000 customers.
We provide original new Routers,Switches,Firewalls,Wireless APs &
controllers,OLTs,GPON modems,optical transceivers.Our company have
more than $5million products in stock.
Most of our technical engineers had work exprience in company,we
can provide network
design&planning,configration,troubleshooting,maintenance and
training service in world wide.
Cascading interface
Provides the interface to cascade another optical add and drop
multiplexing board to achieve expansion.
Shenzhen Uonel Technology Co., Ltd. is a Global Provider of
Telecommunication Equipment and Services. We buy&sell Original NEW&REF telecom equipment from
carriers and market to other companies who need them. We offer carrier class telecommunication hardware at 80-90% OFF
list. We provide network design&planning, configration,
troubleshooting, maintenance and training service in world wide.
Uonel Products& Stock
More than $5million Huawei ZTE Juniper Cisco products in stock. Delivery your order within 72hours base on quick response ability. Focus on High-end telecom products including IP
Data,Transmission,Wireless,Server&Storage and spare parts.
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