MAXCOMM CO., LTD.

4-PORT Multi SIM GSM/CDMA Fixed Wireless Terminal

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• GSM Frequency: 900/1800MHz or 850/1900MHz
• CDMA Frequency: 450 or 800 or 1900MHz
• Carrier spacing: 200KHz Maximum Frequency
• Deviation: +/- 0.1 ppm
• Receiving Sensitivity: -105 dBm Phase Error: < 5RMS
• SIM Card: MIni-SIM Card compatible
• Antenna Connector: SMA type female
• Shell Material: 1mm electrolyzed board
• RJ11 Telephone Interface
• Dialing Tone Frequency: 468Hz
• Ring Current Frequency: 25Hz
• Ring Current Voltage: 75V
• Feeding Voltage: -48V
• Antenna:
• Frequency Bandwidth: 45MHz
• Voltage Standing Wave Ratio: < 1.5
• Gain: 3 ~ 7dB or higher Gain Antenna available
• Polarization Mode: Vertical Polarization
• Power Suuply: AC220V
• DC voltage: 12V/DC
• Current Rating: 3A

• Supply 4 phone lines in GSM Wireless mode guaranteed by industrial-level GSM module.
• SIM card locking to the terminal / to the network or interlocking between SIM card and the terminal.
• Caller ID available.
• Reverse Polarity charging signal supporting.
• LED Indicators for power, network in-use, etc.
• Hot numbers, speed dial numbers and barring numbers programmable.
• Transmitting/receiving volume adjustable.
• IP headers programmable.
• Durable and compact design for 1U 19" rack mount.
• Echo cancellation / noise reduction; call quality as landline phones.
• 12AH back-up battery as optional summary.

Main Products:
Telecom / Datacom Products, Networking and Wireless Products, CDMA Fixed Wireless Terminal, GSM Wireless Terminal, HSDPA/EDGE Modem/WCDMA Card, GSM Payphone, GSM & VoIP Gateway

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