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LEN LHDVHE01 VIDEO HUM ELIMINATOR 2x BNC, HD SDI, non DC-blocking
LEN LHDVHE01 VIDEO HUM ELIMINATOR 2x BNC, HD SDI, non DC-blockingLEN LHDVHE01 VIDEO HUM ELIMINATOR 2x BNC, HD SDI, non DC-blockingLEN LHDVHE01 VIDEO HUM ELIMINATOR 2x BNC, HD SDI, non DC-blocking

These mains hum eliminators, commonly known as 'humbuckers' are inherently transparent to a video signal, causing minimal differential phase or gain distortion. They do not block DC control signals and feeds. Built in die-cast aluminium enclosures with mounting flanges, they have two recessed female BNC connectors.

If the application also requires protection from the effects of variation in ground potential, such as operator shock or equipment damage, or the removal of more severe distortion, then see LEN VIDEO ISOLATION TRANSFORMERS - Analogue or see LEN VIDEO FILTERS - SD, HD, 3G, 4K/12G SDI ground isolation.


LVHE01 - Analogue

For use with PAL, NTSC, SECAM video. Impedance: 75 ohms. Amplitude roll-off: Better than 0.5 dB, DC to 5.5MHz, 1.2 dB, DC to 30MHz. Group delay ripple: Less than 3 nS, DC to 5.5MHz. Dimensions: 120 x 90 x 60 (h x w x d)mm, excluding mounting flanges. Weight: 860gm.


LHDVHE01 - HD, SD SDI

For use with HD, SD SDI and ASI video. Impedance: 75 ohms. Equivalent cable lengths: 15m Belden 8281 when working with SD SDI or ASI; 20m Belden 1694 when working with HD SDI. Amplitude ripple: Better than 0.5dB, DC to 1485MHz. Group delay ripple: Less than 3nS, DC to 1485MHz. Dimensions: 120 x 90 x 60 (h x w x d)mm, excluding mounting flanges. Weight: 800gm.


L3GVHE01 - 3G, HD, SD SDI

For use with 3G, HD, SD SDI and ASI video. Impedance: 75 ohms. Equivalent cable lengths: 15m Belden 8281 when working with SD SDI or ASI; 20m Belden 1694 when working with 3G/HD SDI. Amplitude ripple: Better than 0.5dB, DC to 3000MHz. Group delay ripple: Less than 3nS, DC to 3000MHz. Dimensions: 120 x 90 x 60 (h x w x d)mm, excluding mounting flanges. Weight: 800gm.

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LEN LVHE01 VIDEO HUM ELIMINATOR 2x BNC, Analogue, PAL, NTSC, SECAM, non DC-blocking Stock code: 90-6171
Please login for stock availability and lead times.
£143.40
LEN LHDVHE01 VIDEO HUM ELIMINATOR 2x BNC, HD SDI, non DC-blocking Stock code: 90-6172
Please login for stock availability and lead times.
£185.20
LEN L3GVHE01 VIDEO HUM ELIMINATOR 2x BNC, 3G SDI, non DC-blocking Stock code: 90-6173
Please login for stock availability and lead times.
£222.20