- ISG2000
- California Eastern Laboratories / Nec
- 5 V CATV MODEM RF TRANSCEIVER
- ISG2000DS
- California Eastern Laboratories / Nec
- 5 V CATV MODEM RF TRANSCEIVER
- ISG2000EU
- California Eastern Laboratories / Nec
- 5 V CATV MODEM RF TRANSCEIVER
- ISG2000J
- California Eastern Laboratories / Nec
- 5 V CATV MODEM RF TRANSCEIVER