asterisk cdma gateway noise,China asterisk cdma gateway noise Manufacturers, Suppliers

4 port pci-e Asterisk GSM Card/ Asterisk VoIP Gateway

Mar 31, 2013

... , Phone, CDMA, GSM Support 4.DTMF Detection 5.Factory Price SinoV-GSM400 4GSM GOIP asterisk card/asterisk voip gatewayProduct Description ... with other asterisk cards, the driver will distribute the voice channels automatically. Applications: 1, GSM (CDMA)- VoIP gateway 2, Mobile ... IP-PBX 3, GSM (CDMA) Call back 4 GSM (CDMA) wireless bypasses system 5 ...

Supplier: Shenzhen Yuanchang Communication Technology Co., Ltd.

[China Manufacturers]

Dinstar Gateway DWG2000D-32GSM, CDMA VoIP GSM Gateway, GSM CDMA VoIP Gateway

Dec 27, 2012

... & SIM Bank Supported, SMS Dinstar Gateway DWG2000D-32GSM, Dinstar VoIP Gateway, Dinstar CDMA Gateway, CDMA VoIP Gateway, 32 Ports GoIP GSM Gateway Dinstar DWG2000D-32G GSM VoIP ... , G.723.1, G.729A/B •Silence Suppression & Detection •Comfort Noise Generation(CNG) •Voice Activity Detection(VAD) •Echo Cancellation(G.168 ...

Supplier: Bismillah Technology (SZ) Co., Ltd. Guangzhou Branch

[China Manufacturers]

AG2016S VoIP Access Gateway

Mar 31, 2013

... /3GPP/IMS compliant support SNMP, TR069 Overview & ApplicationAG2016S VoIP Gateway is designed for multi-purposes applications. Supporting SIP for call ... services as well as enterprise-based voice applications. AG2016S gateway is typically used to connect analog telephone terminals, PBXs ... Class 5 Soft switchl TG1800 E1 Trunk Gatewayl WG2000 GSM/CDMA Gatewayl EX1300 SME IP-PBXl EX3000 IP-PBXl Mobile ...

Supplier: Beijing ECYB Technologies Limited

[China Manufacturers]

16 channels GOIP GSM/CDMA VOIP gateway with SMS

Nov 20, 2012

... easily combined into arbitrary number of channels of Large Gateway GroupKey FeaturesMultiple GoIP16 grouping modeProvide one cellular channels for ... traversal of NAT and firewallVLAN / QosRouterEcho cancellation for SpeakerphoneComfort noise generation (CNG)Voice activity detection (VAD)Auto provisioning (requires ... DC Adapter)Warranty: one year 16 channels GOIP GSM/CDMA VOIP gateway with SMS

Supplier: Shenzhen Etross Telecom Co., Ltd.

[China Manufacturers]

1 CDMA VoIP gateway,support SIP and H.323

Mar 31, 2013

... by CHINASKYLINE Ltd. GoIP-1 SIM Card Broadband Phone Gateway is a new product that connect the GSM and ... easily combined into arbitrary number of channels of Large Gateway Group. Key FeaturesMultiple GoIP1 grouping mode Provide one cellular ... traversal of NAT and firewallVLAN / QosRouterEcho cancellation for SpeakerphoneComfort noise generation (CNG) Voice activity detection (VAD)Auto provisioning ( ...

Supplier: Shenzhen Skyline Technology Co., Ltd.

[China Manufacturers]

SIP VoIP E1/T1 ISDN PRI Trunk Media gateway

Mar 31, 2013

... domain echo cancellation and iLBC codec;Compatible with asterisk,3CX,Yate based on IP PBX system;High ... Jitter buffer, Voice Activity Detector (VAD), and Comfort Noise Generator CNG)· Calling ControlCalled/Calling Party Number TranslationSecond ... ProcessingT.30, T.38 Fax Relay· BillingRadius Interface· Gateway ConfigurationWeb Based User Interface, Text Based Configuration· Remote ProvisioningHTTP ...

Supplier: Realtone Communication Co., Ltd.

[China Manufacturers]

GSM DCS UMTS CDMA TETRA Pico-repeater

Aug 01, 2012

... Flexible production Lowest MOQ Reply Email in time 1) GSM CDMA TETRA UMTS WCDMA IDEN 2) Dual band, single band, triple ... ConfigurationPower supply and Export power LED denote GSM DCS UMTS CDMA TETRA Pico-repeater

Supplier: Shenzhen Yonlit Telecom Technology Co., Ltd.

[China Manufacturers]

QLINK M18 CDMA 450MHZ EVDO MODEM

Jan 29, 2013

... 1X EVDO MODEM. QLINK M18 CDMA 450MHZ 1X EVDO USB MODEM ModelBandRemarkM18Band Class 5(450MHz) A- ... (452.5~457.475MHz)<-47dBm/30KHz(other frequency) QLINK M18 CDMA 450MHZ EVDO MODEM

Supplier: Shenzhen Qlink Technology Co., Ltd.

[China Manufacturers]

CDMA 1900mhz FWP 2551

Mar 10, 2013

... -Caller ID Model: CDMA Fixed Wireless Telephone/CDMA Fixed Wireless Phone/CDMA Fixed Cordless Telephone/CDMA Fixed Cordless Phone/CDMA FWP/CDMA FCPFrequency: CDMA 1900MHzMain functions1.Ruim ... temperature: -20C~70COperation humidity: 45%-95%Atmosphere pressure: 86-106KpaEnvironment noise: <60DBPackage(Standard carton,10pcs/carton):Color:BlackWeight:1500gSize:L215*W170 ...

Supplier: Shenzhen Wodecheng Technology Co., Ltd.

[China Manufacturers]

MD260C CDMA Modem

Aug 07, 2012

... SMS and data operation The MD260C is a CDMA wireless Modem developed by Flyscale. Supporting AT commands ... CDMA/CDMA 1X wireless application productsFEATUREFrequency bands: CDMA 800MHz; Class Cellular CDMA radio section running under 3.8 Volts3V R-UIM interfaceEcho Cancellation + noise ... reductionCDMA2000 1X support, offering data rates up to 153 kbps on the forward and reverse linksFull CDMA ...

Supplier: Beijing Feitutonghui Technology Co., Ltd.

[China Manufacturers]

BEST CDMA MOBILE PHONE BOOSTER ANTENNA

Sep 07, 2012

PHONE ANTENNA & PHONE BOOSTER Working system CDMA 800Power 25wDelay time of deliverly <6µsNoise coefficient ≤6dBGain 55- ... MHzInput voltage AC230±10% DC12v / AC127V ±10% DC 12v BEST CDMA MOBILE PHONE BOOSTER ANTENNA

Supplier: Zhongshan Wanlitong Antenna Equipment Co., Ltd.

[China Manufacturers]

Portable 3G Wifi Gateway

Nov 12, 2012

portable 3g wifi gateway 1.compatible with hspa+/hsupa/hsdpa 2.built-in 1, ... Support 802.11n wireless broadband.Compatible with HSPA+/HSUPA/HSDPA /CDMA EVDO RO/RA/RB USB modemTCP/IP, DNS, DHCP (client ... Support 802.11n wireless broadband.Compatible with HSPA+/HSUPA/HSDPA /CDMA EVDO RO/RA/RB USB modemTCP/IP, DNS, DHCP ( ... /restore configuration, upgrades via web, PPPoE relay Portable 3G Wifi Gateway

Supplier: Shenzhen Netphone Technology Co., Ltd.

[China Manufacturers]

Bluetooth Stereo A2DP HSP HFP all-compliance Headset with noise cancellation

Oct 25, 2012

... / Pause / Play)- Clear sound quality (Echo cancel Function, Build in noise suppression microphone) - Supports voice activation (subject to mobile phone support ... A2DP/Headset/Handsfree Bluetooth profile, it is compatible with audio gateway (in/out) - Power Input : DC 5V 100mA- Piconet: Point to ... manual Bluetooth Stereo A2DP HSP HFP all-compliance Headset with noise cancellation

Supplier: Dongguan Honglang Communication Corp.

[China Manufacturers]

CDMA 800MHz Repeater

Feb 19, 2012

... 1000-2000 square meters cover 800MHz CDMA Repeater Model CDMA-800 Frequency Range UL: 824—849MHz DL: 869—894MHz Export ... )≤45MHz I/O return loss ≤-3dB VSWR ≤1.5:1 Noise Figure ≤5dB(Typical) Group Delay ≤5μsec I/O Port ... x 40 mm Power Supply AC 90-264V, 45-65Hz CDMA 800MHz Repeater

Supplier: Lanbowan Communications Ltd.

[China Manufacturers]

Billing/Payphone with Double LCD Screen, <60dB Noise, 86 and 106kPa Atmospheric Pressure

Feb 24, 2013

Billing/Payphone with Double LCD Screen, <60dB Noise, 86 and 106kPa Atmospheric Pressure Country of Origin:China (mainland ... the month, and the dates sum Supporting all frequencies of CDMA 800 or 1900MHz Voice call Supporting incoming calls indicator Setting ... PC fax (optional) Technical parameters: Atmospheric pressure: 86 and 106kPa Noise: less than 60dB Timing accuracy: less than 1s DTMF receiving ...

Supplier: Threestars Computer Communication Co., Ltd.

[China Manufacturers]

CDMA ETS2252 Support Network USB/RJ45 interface

Mar 31, 2013

... internet connection.Support Ruim 800mhz Huawei ETS 2252 CDMA 800MHz Fixed Wireless TerminalMain functions1.Ruim/Non-Ruim ... /10 Missed call recordsSpecification:1. Working frequency range: CDMA 1900MHz2. TX frequency: 1924.640-1948.370MHz3. Rx ... 20C~70COperation humidity: 45%-95%Atmosphere pressure: 86-106KpaEnvironment noise: <60DBPackage(Standard carton,10pcs/carton):Color:whiteWeight:1500gSize: ...

Supplier: Shenzhen Antecheng Technology Co., Ltd.

[China Manufacturers]

1 Year Warrantee GSM FWT / GSM Fixed Wireless Terminal / GSM Gateway

Jan 23, 2013

... % ~ 90% (without frost) 11) Atmosphere pressure: 86 ~ 106KPa 12) Environment noise: <60dB 13) Antenna amplifying: 3.5dB (omni directional), 12dB (certain ... 1 Year Warrantee GSM FWT / GSM Fixed Wireless Terminal / GSM Gateway

Supplier: Shenzhen Etross Telecom Co., Ltd.

[China Manufacturers]

Portable 3G Wireless Router MiFi for iPad tablet pc mobile,Mini Gateway ADSL support TD-SCDMA/WCDMA/EVDO USB Modem

Feb 24, 2012

... 3G Wireless Router MiFi for iPad tablet pc mobile, Mini Gateway ADSL support TD-SCDMA/WCDMA/EVDO USB Modem Specifications:Creates ... USD as power bank. Features: Compatiable with HSDPA/HSUPA/HSPA+,CDMA EVDO Rev A/B USB modemAutomatically recognize ADSL/DHCO and ... 3G Wireless Router MiFi for iPad tablet pc mobile,Mini Gateway ADSL support TD-SCDMA/WCDMA/EVDO USB Modem

Supplier: Shenzhen Cnebay Technology Co., Ltd.

[China Manufacturers]

CDMA Modem 800/1900MHz with wavecom Q2438 module

Mar 31, 2013

... *54*25mm 3.Frequency:800Mhz 4.com module Q2358C CDMA Modem 800/1900MHz with wavecom Q2438 moduleCDMA Modem 800/ ... 1900MHzSpecificationsBased on Wavecom CDMA module Q2438 1.CDMA 800/1900MHz2. CDMA2000® 1xRTT and AMPS technology. ... GPRS modemCDMA modem EDGE/3G modem DTU (TCP/IP) Gateway Fixed wireless terminal RF Wireless module SMS Solutions DTU Solutions ...

Supplier: Shenzhen Bailingjia Technology Co., Ltd.

[China Manufacturers]

CDMA mobile phone signal Repeater HR-CDMA-2-65-10

Jan 24, 2013

... /C.Shippment:3-7day after confirm payment.Model No:HR-CDMA RepeaterSize :175×105×37mmNet Weight:1.2KG SPECIFICATIONSSpecificationFrequency Range ( ... band Ripple≤ 4dBVoltage Standing Wave Ratio<=1.5I/O Impedance50 ΩNoise Figure≤ 5dBSystem Delay≤ 5μsRF Connector(Customers to Choose)N ... SystemAlarm for uplink self-oscillationIndication LEDPower supply, Run, Alarm CDMA mobile phone signal Repeater HR ...

Supplier: Shenzhen Shijihengrui Electronic Technology Co., Ltd.

[China Manufacturers]