Product Information for Adtran Dual 4-Wire ETO Access Module
Highlights for Adtran Dual 4-Wire ETO Access Module
The Dual 4W ETO provides two individual voice grade 4-wire analog interfaces between a VF transmission facility and the Total Access 1500 backplane. No signaling is generated by the Dual 4W ETO, but in-band signaling tones sent as part of the data stream will be transmitted by the circuit.
Media & Performance
Management & Protocols
Two independent DC-isolated 4-wire VF channel interfaces
Adtran Total Access 1500 chassis
Processor & Chipset