{"product_id":"cgc-255e","title":"CGC-255E","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCGC-255E\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a battery-powered\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003econducted comb generator\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eLISN reference signal source\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecovering\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e50 kHz to 115 MHz\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— ideal for CISPR 22 \/ CISPR 32 \/ EN 55032 Class A and Class B conducted emissions verification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUser-selectable 50 kHz or 250 kHz step size\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— choose 50 kHz for higher resolution near the band edge or 250 kHz for sparser, faster sweeps with easier harmonic identification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNEMA 15-P plug connects directly to the LISN EUT power port\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— standard three-blade interface; international socket types accommodated via adapters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSimulates an EUT generating conducted EMI noise\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— replicates real-device operating conditions for verification of LISN impedance, transient limiter, and EMI receiver under realistic loading.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuick LISN verification before high-stakes testing\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— plug into each LISN EUT port and confirm baseline within 1 dB at multiple frequencies in minutes; catches LISN drift, cable failures, and connector corrosion immediately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduction component evaluation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— broadband output also useful for spot-checking cable shields, EMI filters, and ferrite suppressors without expensive VNA equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e18+ hours battery operation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eon internal 6 V \/ 1 Ah NiMH; battery elimination of external power leads prevents noise coupling into the conducted measurement.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e50 ppm\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efrequency stability,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e±0.1 dB\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eamplitude stability.\u003c\/p\u003e\n\u003cp\u003eCompact 5 × 2.2 × 2.2″ (13.2 × 5.9 × 5.9 cm), 1 lb (0.45 kg).\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNIST-traceable calibration\u003c\/strong\u003e; ISO 17025 available on request.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eThree-year warranty.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Com-power","offers":[{"title":"Default Title","offer_id":53344386122022,"sku":null,"price":0.0,"currency_code":"HKD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/9797\/0214\/files\/CGC-255E.jpg?v=1781494445","url":"https:\/\/nplab.shop\/products\/cgc-255e","provider":"NP LAB","version":"1.0","type":"link"}