GDC - Modems

GDC - SpectraComm V.F28.8 Modem
The SpectraComm V.F 28.8/33.6 is a universal, full-duplex, multi-speed modem that provides 33.6 kbps to 300 bps operation over the telephone (VF) line. It can be connected to a 2-wire switched line, a 2-wire private line, or a 4-wire private line. The modem supports V.34, V.32 bis, V.32, V.22 bis, V.22, V.21, Bell 212A and Bell 103 standards, providing for maximum connectivity and operational flexibility.

NEBS Level III Certified
High-speed access for remote LAN, Internet, and modem pooling applications Synchronous DTE rates to up to 33.6 kbps; Asynchronous DTE rates to 128 kbps
Front panel push buttons and electronic display window for configuration and testing
GDC’s built-in Steadfast Password and Handshake Security features protect your critical applications
Optional RADIUS feature provides authentication for dial-in users (co-located SCM card required)
Optional AES Encryption feature encrypts data (async only) at both ends of the network
Optional Secure Access Modem function supports the Secure Access Controller system which sets up a secure communication tunnel for AES encrypted data to/from authenticated users
V.34 DBU option provides dial backup for SC521A DSUs, SC500A DSUs, and SC202 modems
When equipped with 4-Port option, capable of selecting DTE Input/Output from four RS-561 craft ports
ADR option provides Auto Dial Restoral to restore a failed private line link over the switched network
Intuitive, SNMP management; Flash memory

D A T A S H E E T

SpectraComm V.F. 28.8/33.6 ADR S/A 115V AC $1,300.50 Quantity

SpectraComm V.F. 28.8/33.6 ADR S/A +24/-48V DC $1,300.50 Quantity

SpectraComm V.F. 28.8/33.6 DIAL ONLY S/A 115V AC $1,120.50 Quantity

SpectraComm V.F. 28.8/33.6 DIAL ONLY S/A +24/-48 DC $1,120.50 Quantity