Huawei OSN1800V 8-Channel Optical Add/Drop Multiplexing Board (192.1/192.2/192.3/192.4/192.5/192.6/192.7/192.8THz.)

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Hardware Compatibility

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Huawei WDM-OTN Equipment Test Procedure
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TNF1MR811 add/drop eight channels of wavelength signals to/from the multiplexed signals in a direction.

Applied to Huawei OSN1800 I, OSN1800 II, OSN 1800V, OSN1800 OADM frame.

Allowable frequencies at each optical port are 192.1 THz, 192.2 THz, 192.3 THz, 192.4 THz, 192.5 THz, 192.6 THz, 192.7 THz, and 192.8 THz

Supports two-fiber bidirectional transmission.

Provides the optical port to concatenate other OADM boards.

Supports the DWDM specifications.


TNF1MR811 is an 8-channel optical add/drop multiplexing board applied to Huawei OSN1800 I, OSN1800 II, OSN 1800V and OSN 1800 OADM frame. TNF1MR811 part number is , available hardware version for the MR8 is TNF1; The system provides eight types of the MR8, namely MR801, MR802, MR803, MR804, MR805, MR811, MR812, MR822 with different allowable frequencies.

Tech Specs
Front Panel
There are ports on the front panel of the board.


Corresponding interfaces Item Value
Operating frequency range(THz) 192.10 to 196.00
Adjacent channel spacing(GHz) 100
1.0 dB spectral width(nm) ≥ 0.2
Drop channel insertion loss(dB) ≤ 4.0
Adjacent channel isolation(dB) ≥ 25
Non-adjacent channel isolation(dB) ≥ 35
0.5 dB spectral width(nm) ≥ 0.2
Add channel insertion loss(dB) ≤ 4.0
IN-MO Insertion loss(dB) < 3.0
Isolation(dB) > 13
MI-OUT Insertion loss(dB) < 3.0
Isolation(dB) > 15
Reflectance(dB) < -40
Mechanical Specifications
Typical Power Consumption(W) 0.5
Maximum Power Consumption(W) 0.5
Dimension (W x H x D, mm) 193.8 x 19.8 x 205.9
Weight(kg) 0.62


Additional information
Weight 4.0 kg
Dimensions 37.5 × 34.0 × 11.0 cm
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