GSM Wireless Fixed Terimal channel 4/8/12 Seller, Supplier, Exporter, Manufacturer, Factory

GSM Wireless Fixed Terimal channel 4/8/12
N&P Telecom
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GSM Wireless Fixed Terimal channel 4/8/12

G Bank-01 GSM 4/8/12 Lines Fixed Wireless Terminal

Features:
G BANK-01 supporting GSM 900/1800 network
Supply 4/8/12 phone lines
Setting of local network code
Default setting of IP header
Programming of barred calls and International Subscriber Dialing, National Subscriber Dialing and Local Network Dialing
Prompt dialing by shortened numbers
Identification of local network numbers and alien network numbers
Terminal-card locking
Inverse polarity signals are furnished for the billing purposes when the terminal is connected with billing equipment and is used for public telephony. (In case of CDMA network, there needs network support. )
Caller ID
SOS numbers unconditionally forwarded
In support of network management
May be outer connected with 12AH back-up battery which guarantees 24-hour voice communication.
Standard 1U frame, easy for expansion
Base station CELL and ID locking

Technical Characteristics:
Industrial-level module ensures high reliability.
Can be connected with separated telephone sets by the universal phone interface.
High-sensitivity antenna guarantees wider access coverage.
Multi-line configuration
Network management function

Technical Specifications:
Summary:
GSM Frequency: 900/1800 MHz
GSM 900 Transmission: 890-915 MHz
Reception: 935-960 MHz
GSM 1800 Transmission: 1710-1785 MHz
Reception: 1805-1880 MHz
Carrier Spacing: 200 KHz
GSM Category Four Transceiver: 2 W for GSM 900
1 W for GSM 1800
Maximum Frequency Deviation: + 0.1 ppm
Receiving Sensitivity: -105 dBm
Phase Error: < 5°RMS

CDMA working frequency: 800MHz
Frequency Range: TX: 824MHz-849MHz RX: 869MHz-894MHz
Carrier Bandwidth: 25MHz
Transmission Power: 0.2W-0.3W (Class III)
Phase Error: < 5°RMS
Channel number: 20

Shell Material: Electrolyzed Board
Dimensions: 443x281x42 mm (W, L, H)
Weight: about 4 Kgs

Temperature Range; -20°~+40°
Humidity: <=95% RH
Power Consumption: less than 50W

For antenna:
Frequency Bandwidth: 45 MHz
Voltage Standing Wave Ratio: <=1.5
Gain: 3-7 dB
Input Resistance: 50(Ohms)
Polarized Mode: Vertical Polarization

For RJ 11 Telephone Interface:
Dialing Tone Frequency: 450 Hz
Ring Current Frequency: 25 Hz
Ring Current Voltage: 75 V
Feeding Voltage: -48V
Voice Frequency Output Level: 225-745mv, corresponding to -10dB - 0 dB level transfer of PSTN

For Power Supply:
Power Supply: AC 220V (working voltage: from 120 V to 280 V)
DC Voltage: 12V/DC
Current Rating: 3A

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CDMA Wireless Fixed Terimal 4/8/12 channel	GSM Fixed Wireless Terminal 4/8 channel

Category :	Other Communications Accessories
Related Searches :	channel , gsm , gsm wireless , wireless
Country Of Origin :	China
Listing Type :	Sell
Brand Name :	OEM
Model Number :	OEM
Condition :	new
Terms Of Sale :	FOB ShenZhen
Terms Of Payment :	L/C or TT advance
Lead Time :	30 days
Contact :	tsai paul
Address :	No. 669, Shiting W. Rd, Hanjia putain, Fujian, 351117 China
Telephone :	[86] (0594) 3783010
Fax :	[86] (0593) 3795384