TE2 (Terminal Equipment 2)

Terminal equipment that is not ISDN-compatible. TE2 equipment

must connect through a terminal adapter (TA), also known as an ISDN modem, that resolves issues of incompatibility.Telephone sets and data terminals generally are classified as TE2, as the cost of ISDN compatibility generally is considered prohibitive. See also compatible, ISDN, TA, and TE1.

• long haul circuit
• longitudinal redundancy checking (LRC)
• long wavelength band (L-Band)
• long wavelength (LW)
• loop
• loop
• loopback address
• loopback address
• loopback test
• loop current
• loop start
• loose-tube cable
• LOS (Line-of-Sight)
• loss
• loss budget
• lossless compression
• lossy compression
• low delay code excited linear prediction (LD-CELP)
• low earth orbit (LEO)
• low frequency (LF)
• Low Income Consumers Program
• low-order mode
• low-pass filter
• Low-Power Radio Service (LPRS)
• Low-Power Radio Service (LPRS)