2N StarGate/BlueTower v5.7 - Manual (Page 175)

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2N TELEKOMUNIKACE a.s., www.2n.cz
®
6.2 2N® BlueTower Technical Parameters
Rack
Dimensions (W x H x D): 160 x 185 x 320 mm (29HP x 3U x 320 mm)
Weight (full configuration): 4.1 kg
Power supply: 100–240V AC / 50–60Hz
Power input: up to 50VA
GSM / UMTS
Mobile network type: GSM phase II or UMTS
Transmission output per channel: 900MHz / 2W, 1800MHz / 1W or850MHz /
2W, 1900MHz / 1W or850MHz / 1900MHz / 2100MHz UMTS
SIM cards: Plug-in small 3V
VF connector: GSM boards with TC35i, MC55i, Q55UMTS, UC864 boards with
MC8790V module connector – SMA 50Ohm
Antenna splitter: Only external
PRI Interface(s)
Interface: 1PRI or 2ISDN PRI
Frame: E1
CRC: Supported
Signalling: Q.931-EDSS1
Type (NT or TE): Switchable NT or TE
TEI number: 0–63
Clock (master or slave): Master/Slave
Connector RJ 45, Rxpin, Txpin: Switchable RJ45 (Rx-1,2 Tx-4,5 / Rx-4,5
Tx-1,2)
D channel timeslot: 16
VoIP Interface
Interface: Switch 4x 10/100BaseT FullDuplex
Signalling: SIP
Voice compression:
G.723.1; MP-MLQ at 6.3, ACELP at 5.3 kbps
G.729 Annex A, B; CS-ACELP at 8kbps
G.711; PCM at 64kbps (u-Law/A-Law)
Number of voice channels: 30
Connector type: 4 RJ45 (Ethernet switch)
Adaptive Jitter Buffer
Jitter buffer size: 200 ms
The jitter fixed delay: 60 ms
Temperature
Working temperature range: 0°C to + 50°C
Relative humidity: up to 95% at 40°C
Air-condition: Recommended