Different of N1PQ1 and N2PQ1 card OSN

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N1PQ1 work with interface card can process 63*E1 eletrical signal.
N1PQ1 not support CRC .N1PQ1 support mix protection .
Working card put N1PQ1 ,proteciotn card accept N1PQ1,N2PQ1 or N1PQM, max power consumption 19W
N2PQ1 work with interface card can process 63*E1 eletrical signal.
Support E13 function,perform E1 convergence to E3.
Support CRC. did not support mix protection .
Working card put N2PQ1 ,proteciotn card accept N2PQ1 only

Other related questions:
What is the difference between OSN product N1PQ1 / N2PQ1
N1PQ1: N1PQ1 with qualification can access and handling 63 E1 signals, N1PQ1 does not support the function of CRC, mixed N1PQ1 support protection, when work plate for N1PQ1, protect the slot can plug N1PQ1, N2PQ1 or N1PQM N1PQ1 veneer at room temperature (25 ° C) under the condition of maximum power consumption for 19 w 2. N2PQ1: N2PQ1 cooperate for plate can access and 63 E1 signals processing.Support E13 function, main achieve low level E1 to high-level business convergence of E3.N2PQ1 support functions of CRC.N2PQ1 does not support mixed protection, when work plate for N2PQ1, protect the slot can only be inserted N2PQ1 veneer

The different of OSN amplifier card
1.BA2 : increase line card transmit power to +13dBm�?15dBm or +15dBm�?18dBm, distance reach to 120km or 130km 2.BPA:increase line card transmit power to +13dBm�?15dBm or +15dBm�?17dBm,distance reach to 120km or 130km Provide PA module,perform previous booster ,power gain 22dB�?5dB(N1BPA),22dB�?3dB(N2BPA�? Enterprise Network,Enterprise Transmission,MSTP,What dose means 2 COA concatenation monitor,In order to communicate with controller

Compatiblity of OSN serial cards
1.scc card: a. ons7500 and osn3500 support N3GSCC,N4GSCC,N6GSCC b. N2GSCC supported by OSN7500 only ,N1GSCC supported by osn3500 2. cross-connection card ccn card between osn7500 and 3500 is not compatible . T serial card for 7500, N serial card for 3500 3. Intergrated controller card with cross-connection &controller & line : a. Q5CXLLN&Q5CXLQ41 work for Optix OSN3500II , Optix OSN2500,Optix OSN1500A,Optix OSN1500B b.Q6CXLLN &Q6CXLQ41 work for OptiX OSN 3500 II�?c. Q2CXL1,Q3CXL1,Q2CXL4,Q3CXL4,Q2CXL16,Q3CXL16 work for OptiX OSN 2500,OptiX OSN 1500A,OptiX OSN 1500B d. R1CXLLN,R2CXLLN,R1CXLD41,R1CXLQ41,R2CXLQ41 work for OptiX OSN 1500A,OptiX OSN 1500B 4. line card tributary card and auxilary card partly compatible 5. OSN serial and METRO serial product ,osn9500 and osn9560 card doesn't compatible

Different solutions for external 2M clocks of OSN 8800 and OSN 6800 devices
In OSN 8800, clock signals and frame headers do not need to pass the cross-connect board but the status signals are bound. In addition, the STG board of OSN 8800 must work with the cross-connect board. In OSN 6800, clock signals and frame headers do not need to pass the cross-connect board. Active/standby switching is implemented for cross-connect boards and STG boards in an associated way.

If PQ1 card by OSN support retime function.
N1PQ1 card support retime function, N2PQ1 card nonspport retime function.

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