FWF TV IEEE 1394A connection Based on MIL-DTL-38999 series III RJ11F Rugged RJ11/RJ12 connection Based on MIL-DTL-26482 H Special RJ11 adapter: At the rear of the adapter, connection is for connector type EN3646 Downloads: FWF TV.pdf RJ11F_0.pdf Special RJ11 adaptor.pdf