Beijing Corelogic Communication Co., Ltd.
Main products:Transformer,ADSL Splitter
Products
Contact Us
  • Contact Person : Mr. sales cl
  • Company Name : Beijing Corelogic Communication Co., Ltd.
  • Tel : 86-10-51810861
  • Fax : 86-10-51810867
  • Address : Beijing,Beijing,F-5,huayuelong,Mansion,NO.7 Jingyuan Road,Shijingshan District,Beijing,china
  • Country/Region : China
  • Zip : 100043

network transformer

network transformer
Product Detailed
network transformer This product should be used for 1.544/2.048 MHz interface of T1/E1/CEPT/ISDN-PRI.

network transformer

Customers should test these samples, and assess the test result to determine whether these samples meet technical requirements.

Schematic1 2 3 4 5 6 7 8 9 10 1 1 12 13 1 4 15 1 6 17 18 1 9 2040 39 3 8 37 36 3 5 34 3 3 32 31 3 0 29 2 8 27 26 2 5 24 2 3 22 21Primary Pins4-59-1014-1519-2024-2529-3934-3539-40Secondary Pins1-36-811-1216-1823-2128-2633-3138-39No. Item Spec Instrument used1 Turns Ratio 1:2CT &1:2CT TX&RX3302 Automatic Transformer test systemPrimary DCR 0.60Ω max TX&RX2 DCR SecondaryDCR1.20&0.6Ω maxTX%RX8010 Digital Multimeter3 OCL 100KHz/0.1V1.20mH minTX&RXLCR Meter4 LL 100KHz/0.1V 0.6μH max LCR Meter

network transformer



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