Product Description:
The ISN Impedance Stabilization Network model F-110729-1057-1 is an ISN serial product manufactured by FCC (Fischer Custom Communications, Inc.) and authorized for sale by EUTTEST in Shenzhen, China, which complies with the requirements of the latest version of the CISPR32 standard.(math.) genusFor 4 active balanced pairs of Category 5 and Category 5E up to 500 mA per line PoE (1 amp per pair).
CISPR 22/ CISPR 32 defines an ISN as a specialized coupling decoupling device for the measurement of conducted asymmetric common-mode radio interference voltages for ITEs. This ISN provides for the measurement of single, dual, and quad balanced pairs of telecommunication equipmentconductive emissionmodels, all of which satisfy the requirements for longitudinal conversion loss, common-mode impedance, phase, decoupling isolation, and voltage-dividing factor.
Technical parameters:
Product Specification Sheet:
“Reminder: swipe tables left and right”- ± 3 dB for f < 2 MHz, -3dB / +4.5 dB for frequencies between 2 MHz and 30 MHz)

Appearance
Order No. EUTS0041
Note: This product is branded as FCC - Fischer Custom Communications, Inc. and is not Federal Communications Commission (FCC) certified.
Note: Please refer to the original FCC factory data sheet for any changes in product parameters.
FCC Official Authorized Dealer:EUTTEST is an official FCC authorized dealer, and the full official name of the company is: Fischer Custom Communications, Inc.
Ltd. is authorized by FCC to sell all FCC products in China and provide technical service for the products sold.

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