Matching Impedance: 75 ohm unbalanced coaxial to 120 ohm balanced twisted pair

Bit Rates: 2Mbit/s, 8Mbit/s and 34Mbit/s as ITU-T Recommendation G.703 Line Code

Return Loss: 2Mbit/s, 8Mbit/s and 34Mbit/s as per G.703 requirements

Insertion Loss: <0.9dB from 51kHz to 51.55MHz Cross Talk: >60dB from 51kHz to 51.55MHz between 2 baluns mounted 15mm apart

Pulse Shape: 2Mbit/s, 8Mbit/s and 34Mbit/s as per G.703

Signal Levels: 2.37V nominal peak voltage for 2Mbit/s and 8Mbit/s at the coaxial end 1V nominal peak voltage for 34Mbit/s at the coaxial end as per G.703

Isolation Voltage: 250VDC for 1 minute between windings

Pulse Test: 3kV as per ITU-T, K.17

EMC: CISPR 22 Class A for radiated emissions AS/NZS 3548 1995

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Mini Balun 1.6/5.6 Female to suit 0.25-0.4mm STP/UTP 75/120 Ohm 2/8/34 Mbit/s