GSM Gateway (FWT) with LCD, 1Tel, 1PSTN, LCR, quad band VJ-01GP

Quad Band GSM 850/900/1800/1900Mhz

1SIM, 1tel, 1PSTN port

Least Cost Routing

With LCD display

Rx Sensitivity -107dBm

Description:

VJ-01GPis a FWT (Fixed Wireless Terminal) designed to provide better wireless connectivity between POTS (plain old telephone set) / PABX and existing 850/900/1800/1900MHz GSM network with high sensitivity to receive signal and large transmitting power to expand extensively the effective coverage of GSM service. It can be used not only in networks where wired line telephones are difficult to deploy, but also in urban areas where operators are interested in offering new services to customers in order to increase market penetration.

Features:

• Simple to install / easy to maintain
• Support Quad band (850/900/1800/1900Mhz) GSM network
• Easy access to GSM networks
• Simcom industrial module
• Backlight LCD display
• Least Cost Routing, calls will switch PSTN routing automatically
• 120 groups GSM prefix number, 30 groups block number, 30 groups free number
• Auto-prefix of Local area code( programmable)
• Caller ID hiding can be set
• Provide optimized circuit directly connecting PABX for extensions
• Provide polarity reversal signal for public call metering
• Strong signal by using high gain antenna (Yagi antenna optional)
• Network locking / BTS locking / SIM card PIN locking facility
• Suit all kinds of weather & environment
• Free voltage power supply available
• Transmit range up to 20km in plain by outdoor antenna

Specifications

1. Air Interface Standard: GSM 900/1800 MHz Phase 2+

2. Frequency Ranges:

GSM 850/900/1800/1900Mhz

3. Channel Space: 200KHz

4. Vocoder: FR+EFR

5. CLIP

6. Environment Requirements: Operating Temperature :  0 ℃ to +45 ℃

Relative humidity:  10% to 95%

7. LCD display:

8. Connectors: 1. SMA antenna connector; 2. Power connector; 3. RJ11 connectors for telephone sets

9. Antenna: Gain:  2.5dB (omni directional) with 3 M (11.8US in.) wire; Yagi antenna is optional

10. Power Supply: 7.5V DC with 160-260V AC/DC adaptor