Paradise P300 specifications Drop /Insert Feature, Extended Drop/ Insert Feature

[Drop /Insert Feature]

Bearer Types	T1-D4, T1-ESF, and G.732.
Timeslot Selection	Independent selection of arbitrary timeslots for both Drop and Insert.
Bearer Generation	The terrestrial bearer may be looped through the Drop mux then Insert
	mux, or terminated after the Drop mux and a new blank bearer
	generated by the Insert mux. The bearer generated within the Insert mux
	provides full multiframe and CRC support and may be generated from
	the Tx Clock, Station Reference, Satellite Clock or Internal reference.
Bearer Backup	In the event that the Insert mux bearer clock is lost, or AIS is supplied,
	then the Insert mux will switch temporarily to bearer generation mode in
	order to preserve the receive traffic. The backup bearer may be
	generated from the Station Reference, Satellite Clock or Internal
	reference.
Terrestrial CRC	Fully supported, with front panel display of terrestrial error rate based on
	CRC (T1-ESF and G.732) or Frame Alignment Word errors (all bearer
	types)
Timeslot ID Maintenance	The IBS/SMS or Closed Net plus ESC overhead maintains the identity of
	individual D/I timeslots for N=1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30
	(see Extended D/I Feature below).

[Extended Drop/ Insert Feature]

Timeslot Re-ordering	Selected timeslots may be independently re-ordered on both Tx and Rx
	paths.
Timeslot ID Maintenance	The IBS/SMS or Closed Net plus ESC overhead is extended to maintain
	the identity of individual D/I timeslots for all values of N from 1 to 31,
	including the previously unavailable values N=7, 9, 11, 13, 14, 17 - 19, 21
	- 23, 25-29, and 31.
Multi-destinational working	All or only a subset of the received data may be inserted into the
	terrestrial bearer on the receive path for multi-destinational working.
Signalling	Both Channel Associated Signalling (CAS), and Robbed Bit Signalling
	(RBS) are fully supported:
	For E1 G.732 Drop/Insert, CAS signalling is extracted from terrestrial
	TS16 and carried over the satellite in IBS/SMS TS16 and TS48
	before re-inserting into the distant terrestrial TS16
	For T1-D4and T1-ESFRBS the IBS or Closed Net plus ESC
	overheads maintain the identity of the in band signalling, and it is
	re-inserted into the terrestrial multiframe in the correct positions to
	maintain the RBS.

[Async ESC Feature] & Aux Data Channel

P300H P300 Series Modem Installation and Operating Handbook Page 28