Paradise P300 specifications Feature Summary, Feature Means h/w option

2.3FEATURE SUMMARY

Feature

* means h/w option

Base Modem

Viterbi FEC *

Sequential FEC *

Turbo FEC (TPC) *

INTELSAT

Reed-Solomon

Wideband IF

High Data Rates

Async ESC

IBS/SMS

Drop/Insert

IDR *

PRBS Tester

8PSK/TCM

Extended D/I

Custom Features

Monitor/AGC *

AUPC

1544kbps G.703 *

2048kbps G.703 *

P300 Series Configuration

VSAT IBS IDR TCM USER

Description

BPSK/QPSK/OQPSK, 4.8kbps to 512 kbps modem

RS422 / V.35 / RS232 interface with 25 & 37 pin connectors 50MHz - 90MHz IF interface with 100Hz resolution

Viterbi FEC, rate ½, ¾, &	in BPSK, QPSK and OQPSK
f	in BPSK, QPSK, OQPSK
Sequential FEC, rate ½, ¾ &
	of	& 0.789)
Turbo FEC, various preset code rates (inc ½, ¾,

Reed-Solomon outer FEC, with n, k, t = 126, 112, 7 (switching to 225, 205, 10 or 219, 201, 9 with 4/8 deep interleaving as required for IDR & TCM/IDR)

Wideband 50MHz-180 MHz IF (instead of 50MHz - 90MHz)

Data rates 512kbps - 5Mbps in addition to Base Modem rates

Variable rate ESC channel for Closed Net plus ESC operation High rate IBS/SMS ESC (with IBS/SMS feature)

Async access to IDR 8k sync ESC channel (with IDR option)

IBS/SMS framing (to IESS 309)

Normal T1/E1 linear order Drop/Insert

IDR operation (to IESS 308), P1348 Emulation & 32/64kbps Aux data in place one/both IDR audio ESC

Internal Bit Error Rate Tester (BERT, overhead modes only)

8PSK with rate Trellis Code Modulation (to IESS 310)

b	f
Independent timeslot re-ordering on Tx & Rx
Signalling (CAS for E1 & RBS for T1)
Rx Partial Insert for multi-destinational working

Timeslot ID maintenance for N=1 to 31 with IBS/SMS or Closed Net plus ESC operation

Arbitrary `n` & `k` for Reed-Solomon (with RS feature) Custom & Min O/H modes (with IBS/SMS or IDR options) Custom allocation of IBS o/h between ESC / Aux channels

Demod Rx carrier signal level monitor

0-10V Analog output of carrier signal level, Eb/No, or Rx offset frequency (in addition to normal AGC output)

Constellation monitor port

Automatic Uplink Power Control (requires Async ESC feature to operate)

1544kbps G.703 interface in addition to RS422 / V.35 / RS232 interface (software selectable)

2048kbps G.703 interface in addition to RS422 / V.35 / RS232 interface (software selectable)

Options marked with an asterisk will require boards or single IC’s to be added to the unit in order to add the option at a later date. Features without an asterisk can be added by entering a “Feature Code” into the front panel of the equipment.

P300H P300 Series Modem Installation and Operating Handbook Page 11