Filter Results By:
Products
Applications
Manufacturers
-
product
2 PRI + 16 BRI-U ISDN Simulator
CH-16BRI-U-MOD-2PRI
This unit has two PRI ports and 16 BRI ports allowing ISDN equipment to be connected together just as if they were connected through the ISDN network
-
product
ISDN-Testers
Is an ISDN Tester for use in the installation and maintenance of BRI S/T/U and POTS accesses – including BRI S/T NT and monitor modes.
-
product
Call Generator (Voice / Data)
Qosmotec Software Solutions GmbH
The Mobile Network Tester LTS is an automatic call generator, that establishes voice and data calls to and from actual mobile devices in the test system. Voice calls can be generated via the wireless PLMN network using actual mobile devices, via the PSTN network through analogue or ISDN lines or via Voice over IP. Wireless data sessions can be setup through the 3G or 4G network or over WiFi.
-
product
CDNs
T Series
The T series CDNs are for cables with unshielded balanced conductor pairs typically found in ISDN, DSL and Ethernet data transfer applications.
-
product
Media Gateway
A Media Gateway is a networking device that provides valuable and essential functions for organizations, service providers, and network operators. When interconnecting traditional time-division-multiplexed (TDM) telephony systems with modern voice-over-internet protocol (VoIP) systems, a VoIP media gateway works by providing protocol conversion (translation) and interoperability between the two network technologies. Also known as an IP media gateway or SIP media gateway, the device converts a traditional analog plain-old-telephone-system (POTS) voice signal or related digital telephony signals such as T1, DS3, STM1 or OC3 into packets for transmission over a data network such as the Internet, private IP Network or a corporate LAN. When the legacy system is based on digital integrated services digital network (ISDN) technology, the device may be called a digital VoIP gateway or ISDN media gateway. Some manufacturers combine gateway functionality with WAN-access (internet-access) capability into a single device or network appliance. Such a dual-purpose device may be known as an access media gateway.
-
product
2 Port T1/E1/PRI ISDN Simulator
SIM-2PRI
The most inexpensive ISDN simulator on the market. This unit has two PRI ports allowing ISDN equipment to be connected together just as if they were connected through the ISDN network.
-
product
Network Test LanCaster Pro ST
The NEW Lancaster Pro-ST is a low-cost wire map tester which tests and certifies structured cabling continuity to a TIA568A/B, USOC and ISDN standards. The new Lancaster Pro-ST displays on screen wiring configurations showing the length of all 4 pairs and length of pair to fault up to 150m (500ft).
-
product
2 Port BRI-S/T ISDN Simulator
BRI-2ST
The most inexpensive ISDN simulator on the market. The unit has two S/T ports allowing ISDN basic rate terminal equipment to be connected together just as if they were connected through the ISDN network.
-
product
S bus Extender
Arcareach Sigma
Arcareach | Sigma is an inverse NT-1 that changes an S interface (NT side) into a U interface (LT side) and provides power feeding (70V) on the U interface. Many digital PBXs offer ISDN S-bus interfaces as standard which can operate up to 0.9km (3000ft) under certain conditions. When there is a requirement for the S-bus to be located much further from the PBX the Arcareach | Sigma can be used to turn the S-bus interface into a U interface, supporting 2B1Q encoding.
-
product
2 PRI + 24 BRI-S/T ISDN Simulator
CH-24BRI-ST-MOD-2PRI
This unit has two PRI ports and 24 BRI ports allowing ISDN equipment to be connected together just as if they were connected through the ISDN network
-
product
2 Port BRI-S/T-U ISDN Simulator
BRI-2UST
The unit has two S/T and two U ports allowing ISDN basic rate terminal equipment to be connected together just as if they were connected through the ISDN network.
-
product
Voice/Audio Quality Analyzer
OPERA™
The OPERA™ Voice/Audio Quality Analyzer represents the latest developments to objectively evaluate and assure the quality of compressed voice and wide-band audio signals, based on modeling the human ear. With OPERA you can achieve a comprehensive analysis of the end-to-end quality of today's and next generation networks, such as VoIP, VoDSL, VoATM, ISDN, GSM, POTS, from the caller to the callee. Also, you can test the audio quality of compression formats such as MP3, AAC, AC3, Microsoft Windows Media, from the studio source to the receiver, or from the server to the client.
-
product
4 Port T1/E1/PRI ISDN Simulator
SIM-4PRI
The most inexpensive ISDN simulator on the market. This unit has four PRI ports allowing ISDN equipment to be connected together just as if they were connected through the ISDN network.
-
product
Basic Rate and Primary Rate ISDN Network Simulator
Emutel Duo
Emutel Duo is a convenient and flexbile basic rate and primary rate ISDN network simulator. With 3 software selectable S/U interfaces and optional 2 E1/T1 interfaces you can test and develop a full range of ISDN equipment.
-
product
Bulk Call Generator and network simulator
Emutel Harmony
The Emutel Harmony Bulk Call Generator and network simulator is a highly efficient, cost-effective and flexible tool, invaluable for use in the development, performance verification and pre-deployment testing of many types of VoIP, ISDN and analog equipment.
-
product
ISDN Chip Set
Emutel Symphony
Emutel Symphony is a convenient and flexible Basic Rate ISDN, Primary Rate ISDN and Analog PSTN network simulator. With support for S, U, E1, T1 and PSTN analog interfaces you can use the Emutel Symphony to test and develop a full range of ISDN(E1/T BRIS BRIU) and PSTN analog (FXS) equipment.
-
product
PXI 7x4 Channel Multiplexer 2-Pole
40-655-002
This multiplexer, specifically designed for switching POTS, ISDN or xDSL telephony signals, contains seven separate 4-channel multiplexers, 2-pole switching and is suitable for switching signals to 220VDC/125VAC. The module can be configured in many additional multiplexer switching formats, for example 56-channel 1-pole, 28-channel 2-pole, etc. It also can be either factory configured or later re-configured by the user at any time to form a different multiplexer function.
-
product
8 Port BRI-S/T ISDN Simulator
BRI-8ST
The unit has 8 S/T ports allowing ISDN basic rate terminal equipment to be connected together just as if they were connected through the ISDN network.
-
product
4 Port BRI-S/T ISDN Simulator
BRI-4ST
The unit has four S/T ports allowing ISDN basic rate terminal equipment to be connected together just as if they were connected through the ISDN network.
-
product
Line Tester
CAT 1 TEST
Monacor International GmbH & Co.
Line tester for continuity testing of Cat 5, Cat 6 and ISDN network cables*Connection test with LED display for 8 individual wires and shielding*Continuity, miswire, open, short, crossover, and ground detection*Connector compatibility with the following modular plugs: RJ45 (8P8C), RJ12 (6P6C), RJ11(6P4C, 6P2C)*Network standards supported: Token Ring, 10Base-T, 10Base-T2, 285A, TIA568A/568B*Separate receiver for particularly long and complex cables*The main unit and separate receiver can be attached to one another using a guide rail on the side*Power supply via 9 V block battery (not included)*Supplied with protective bag
-
product
2 Port T1/E1/PRI + 8 port BRI-U ISDN
CH-8BRI-U-MOD-2PRI
This unit has two PRI ports and 8 BRI ports allowing ISDN equipment to be connected together just as if they were connected through the ISDN network
-
product
2 Port T1/E1/PRI ISDN Simulator PCI
SIM-2PRI-PCI
The most inexpensive ISDN PRI simulator on the market. Designed in standard PCI card form factor it has two PRI(T1 or E1) ports allowing ISDN PRI equipment to be connected together just as if they were connected through the ISDN network. Simulator card does not require any OS drivers, completely software independent and it take only power from the host computer.
-
product
Telephone Line Tester for ISDN Lines
1EA065
ISDN line checker shows the correctness of your ISDN So bus line connections. Indication of the problem is presented with 4 LED (combination of them shows different states and working conditions of the ISDN So bus). The tester uses Phantom power - no need for additional power supplay.
-
product
2 Port BRI-S/T ISDN Simulator PCI
BRI-2ST-PCI
The most inexpensive ISDN simulator on the market. Designed in standard PCI card form factor it has two S/T ports allowing ISDN basic rate terminal equipment to be connected together just as if they were connected through the ISDN network. Simulator card does not require any OS drivers, completely software independent and it take only power from the host computer.
-
product
Remote Cabinet and CO Splitters
3000 Series
Comtest's 3000 Series splitters are designed specifically for the European market. Their all-front connectors allow them to slot conveniently into ETSI racks at CO or a remote location—without the need for swing shelves. Cards are available for both POTS and ISDN and are compliant with ADSL2+ and VDSL technology.
-
product
2 PRI + 32 BRI-U ISDN Simulator
CH-32BRI-U-MOD-2PRI
This unit has two PRI ports and 32 BRI ports allowing ISDN equipment to be connected together just as if they were connected through the ISDN network
-
product
4 Port BRI-S/T-U ISDN Simulator
BRI-2U2ST
The unit has two S/T and two U ports allowing ISDN basic rate terminal equipment to be connected together just as if they were connected through the ISDN network.
-
product
2 PRI + 24 BRI-U ISDN Simulator
CH-24BRI-U-MOD-2PRI
The most inexpensive ISDN simulator on the market. This unit has two PRI ports and 24 BRI ports allowing ISDN equipment to be connected together just as if they were connected through the ISDN network.
-
product
LAN Tester / Wiremap Tester & Cable Fault Locator
RapidTrace 700
Compact, Powerful and Easy to use. This high performance low cost LAN Tester / Wiremap Tester and Cable Fault Locator is the perfect tool to enable you to test and certify structured cabling continuity to TIA568A/B, USOC and ISDN standards.
-
product
PXI 2 Amp Multiplexer, 4-Channel, 7-Bank, 2-Pole
40-655A-002
The 40-655A-002 is a 2 Amp multiplexer, specifically designed for switching POTS, ISDN or xDSL telephony signals, contains seven separate 4-channel multiplexers, 2-pole switching and is suitable for switching signals to 220VDC/125VAC.
