JRC NQA-1951A, Instruction Manual

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The correspondence of INMARSAT-B Ship Earth Station The correspondence of INMARSAT-B Ship Earth Station
JUE-300B and JUE-310B JUE-300B and JUE-310B
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ISDN ISDN port port
S-interface (connecter type: RJ45) 1 port S-interface (connecter type: RJ45) 1 port
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DTE DTE port port
Conformity to RS-232 (Connecter type: DB25F) 1 port Conformity to RS-232 (Connecter type: DB25F) 1 port
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Serial Port Rates between DTE and NQA-1951A Serial Port Rates between DTE and NQA-1951A
Async Async 115.2 Kbps 115.2 Kbps
Data bits: 8 bit Data bits: 8 bit
Parity: None Parity: None
Stop bit: 1 bit Stop bit: 1 bit
Flow control: Hardware (RTS/CTS) Flow control: Hardware (RTS/CTS)
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Sync / Async conversion system Sync / Async conversion system
PPP PPP or V.120 or V.120
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HSD port HSD port
Conformity to EIA-530A Conformity to EIA-530A
and and
RS-232 (Connecter type: DB25F) RS-232 (Connecter type: DB25F) 1port 1port
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HSD data channel HSD data channel
Sync (DCE clock) 64Kbps Sync (DCE clock) 64Kbps
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Power supply voltage Power supply voltage
AC85V - 264V AC85V - 264V
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Hook Control port Hook Control port
2-wires DTMF (Connecter type: RJ45) 2-wires DTMF (Connecter type: RJ45)
Conformity to RS-485 (Screw terminal) Conformity to RS-485 (Screw terminal)
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Size Size
311 mm (w) 311 mm (w)
× ×
199 mm (H) 199 mm (H)
× ×
55 mm (D) 55 mm (D)
Specifications Specifications 5. 5.