Silver Telecom Ltd - POE module, SLIC and Trunk manufacturer Telephony & Power Over Ethernet Products from Silver Telecom

Silver Telecom Ltd - Power over ethernet and advanced telephone and network interface solutions specialists   Power over Ethernet - IEEE802.3af PoE modules offer a complete solution with signature chip, class current programming and DC/DC converter   Telephony Products - SLIC and Trunk modules for single and multi-channel applications   Silver Telecom Ltd - Product News   Silver Telecom Ltd - Contacts and Representatives

 

Home 

Product Datasheets 

Application Notes 

Technical Articles 

WEEE and RoHS 

Events 

Coming Soon 

Sitemap 

Links 

Contact Us 

 

 
PoE Module, SLIC and COIC are some of the products manufactured by Silver Telecom Ltd
Product Spotlight :
Ag9312
PoE module with ac & dc converter
 The Ag9300 range enables significant cost savings, as it combines PoE, DC and AC power supply units in one module. The Ag9312 will generate 12V from a standard IEEE 802.3af PoE supply, whilst also accepting as a backup; a DC supply of 12Vdc to 48Vdc; or 18Vac to 30Vac. This makes it an ideal module for security devices used around the world.
 
     

 

Power over Ethernet

Power over Ethernet - IEEE802.3af compliant PoE modules, with integral signature chip and DC/DC converters

  

SLIC

SLIC modules - suitable for VoIP, WLL and FCT SLIC applications, available as a single or quad SLIC module

  

PSTN

COIC / PSTN modules - highly featured PSTN interface (COIC, FXO, DAA, Trunk interface) for applications that require small and cost effective solutions

Products Overviews

Power over Ethernet - POE module

Silver Telecom Ltd has designed and developed several Power of Ethernet (PoE) module ranges to suite different applications. Our PoE modules require minimal external components and all have built-in signature recognition and class programming which complies to the IEEE802.3af standard. For flexibility most of our PoE modules are available with different output voltages, all have output voltage offset adjustment, short circuit protection and thermal protection.

These PoE modules provide a cost effective and easy to use solution for applications such as Voice over Internet Protocol phones (VoIP phones), webcams, wireless access points, security cameras, security equipment and door entry systems.

Available in single in line (SIL), dual in line (DIL) and surface mount (SMT) packages.

SLIC module

Silver Telecom's Subscriber Line Interface Circuit (SLIC) modules can be used for analog line interface applications, enabling signals to be transmitted and received from the telephone line, feed power to the line and monitors the line condition.

Our SLIC modules are designed to provide a small, easy to use and low cost solution for ISDN Terminal Adaptors, Internet Telephony (VoIP), Computer Telephony Integration (CTI) Wireless Local Loop (WLL), Fixed Cellular Terminals (FCT), Fixed Wireless Terminals (FWT) and Small Office Home Office (SOHO) applications.

Available in single in line (SIL) or dual in line (DIL) packages.

PSTN module

PSTN interfaces, also known as Trunk Interfaces, Foreign eXchange Office (FXO) circuit, Data Access Arrangements (DAA) and Central Office Interface Circuit (COIC). Silver Telecom PSTN modules that are suitable for a wide range of applications and meet the requirements of CTR21, FCC Pt.68, UL60950, AS NZ3260 and AS ACIF S043.

Providing programmable d.c. mask, line and network impedance give our PSTN modules the flexibility to be used in any market. On-Hook reception allows our modules to support Caller Line ID and by using transformer isolation this provides high common-mode rejection for use in ungrounded systems.

Available in single in line (SIL) or dual in line (DIL) packages.