User's Manual

605-0000-595 Subscriber Terminal Installation and Commissioning
30
The P Series Subscriber Terminal
The P Series Service Interface Units (SIUs) are designed for packet data and use an outdoor
unit and an internal SIU. The STs are powered from the AC mains supply.
The PI/V2 is available in two versions the type 41 (not AS4020 compatible) and the type 42
that must be used for AS4020 Installations
The P1/V4 is only available in type 42.
ST- P1V2/4(type 42)
• P1/V2: Up to 2 voice calls - must share same RW code. Same
P1/V2: Up to 4 voice calls - must share same RW code.
• up to 4 RW codes per ST - voice independent uplinks.
• Ethernet (10 Mbit/s) 10 baseT - RJ45 connector
• Voice either 32k ADPCM or 64k PCM
• Analogue Fax/Modem supported as for normal voice signal - no additional hardware
required
• Phone - 2 RJ11 phone connectors
Downstream
• up to 4 RW codes per ST - shared between packet and voice
• Max 2Mbit/s downstream packet rate.
• When a voice line activates (one voice already active), packet downstream rate is
unaffected.
Upstream
• Upstream packet rate selectable up to 748kbit/s .
The ST Indoor Unit (IDU) is band/frequency independent. This allows changing IDU ST
operation frequency at any time by simple reprogramming using STMON or sometimes only
by changing parameters of target shelf with AS8200 .
Indoor Units
The ST-P1/V2 supports two 32kbit/s ADPCM or 64kbit/s PCM analogue telephony line and
one packet data line at the end-users premises. Provisioning is by the AS8200 management
system and AS7020 STMON. The type 42 PI/V2 is the same as the P1/V4 but two voice ports
are disabled.
The ST-P1/V4 supports four 32kbit/s ADPCM or 64kbit/s PCM analogue telephony line and
one packet data line at the end-users premises. Provisioning is by the AS8200 management
system and AS7020 STMON.