PVDM2-16 - Cisco Packet Voice Digital Signal Processor Modules|LinkNewNet

PVDM2-16 - Cisco Packet Voice Digital Signal Processor Modules

Model: PVDM2-16

Detail: 16-Channel Packet Voice/Fax DSP Module

Condition: USED

Shipping: DHL, FedEx, UPS, etc

Availability: In Stock

*These items are in Good condition. Items may have scratches, if you need mint condition let us know and we will see if we have a unit that meets your needs.

*These items have been fully tested by our professional tech team. Test notes available upon request.

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Delivery

After receiving the order, we will carry out detailed testing and maintenance of the equipment before shipmentSothe order equipment usually will be shipped within 2 or 3 workdays.

Warranty

Equipment is sold with a3-month free warranty policy. If you need to extend the warranty period, please contact our sales team

Product Condition

All of devicesare in good operating condition, having been fully tested by professional technical engineers. Testing instructions also could be provided according to customer’s requirements. There may be scratches on the appearance of used products. please confirm that with our sales team before purchasing.

Payment

Import duties and taxes are not included in the product price or shipping costs. Please contact with the customs office in your country for checking with the additional charges before the itemsarriving at your customs location.

Product Details

PVDM2 Modules Specifications
Components
DSP	• Texas Instruments TNETV2510GGW for PVDM2-16, PVDM2-32, PVDM2-48, and PVDM2-64 • Texas Instruments TNETV2505GGW for PVDM2-8
DSP CPU Clock	• 200 MHz for TNETV2510GGW • 175MHz for TNETV2505GGW
DSP External Memory	128-megabit synchronous dynamic RAM for each DSP (for both TI 2510 and TI 2505)
Interface	80-pin SIMM interface
Features
Echo Cancellation	Software echo cancellation compliant with ITU-I G.168, with 64-ms tail coverage
Approvals and Compliance
Safety	• IEC 60950 (worldwide) and AS/NZS 3260 (Australia and New Zealand) • CAN/CSA-C22.2 No. 60950 (Canada) and GB4943-95 (People's Republic of China) • EN60950 (CENELEC; includes EU and EFTA) • SS337 (Singapore; PSB approval), NOM-019-SCFI-1998 (Mexico), and UL 60950 3rd edition (United States)
Homologation	Platform dependent
Mean Time between Failure (MTBF)	System dependent
EMC
CISPR22, Class B	Emissions
EN55022, Class B	Emissions
CFR47, Part 15, Subpart B, Class B	Emissions
EN61000-3-2	Harmonics
EN61000-3-3	Flicker
CISPR24	Immunity
EN 55024	Immunity
EN50082-1	Immunity
EN61000-3-2	Harmonics
EN 61000-3-3	Flicker
EN 61000-4-2	Electrostatic discharge (ESD)
EN 61000-4-3	Radio frequency (RF) fields
EN 61000-4-4	EFT
EN 61000-4-5	Surge
EN 61000-4-6	Conducted RF
EN 6100-4-8	Power-frequency magnetic fields
EN 61000-4-11	Voltage dips, sags, and interruptions

Q&A

Are there alternative products to the PVDM2-16?

Alternative products include other members of the PVDM module series, such as the PVDM2-32 or PVDM2-64, which offer more channels.

What should I do if there is a problem with the PVDM2-16?

Common troubleshooting steps include verifying the physical connections, ensuring compatible firmware, and checking the configuration settings on the router.

What accessories are available for the PVDM2-16?

Accessories include mounting hardware and additional DSP modules for expanded capacity.

How does the PVDM2-16 compare with similar products?

Compared to similar products, the PVDM2-16 offers a balance of performance and cost, suitable for smaller installations needing up to 16 channels.

What is the main application of the PVDM2-16 DSP Module?

The PVDM2-16 is primarily used for voice and fax processing in Cisco gateways, offering support for up to 16 simultaneous voice or fax calls.

How does the PVDM2-16 enhance call quality in VoIP networks?

The PVDM2-16 processes voice and fax signals digitally, reducing noise and ensuring clear communication over VoIP networks.

Can the PVDM2-16 DSP Module be installed in any Cisco router?

The PVDM2-16 is compatible with specific Cisco routers. Check your router's specification or compatibility guide before purchase.

Is it necessary to power down the router when installing the PVDM2-16?

Yes, to ensure safety and prevent damage, power down the router before installing the PVDM2-16.

Are there any prerequisites for using PVDM2-16 in my network?

A compatible Cisco router and sufficient network bandwidth are required for optimal use of the PVDM2-16.

Can the PVDM2-16 Module be upgraded for more channels?

The PVDM2-16 cannot be upgraded for more channels. For more capacity, consider purchasing additional modules or higher model series.

How does the PVDM2-16 compare to later DSP modules like the PVDM3 series?

The PVDM2-16 supports up to 16 channels, whereas PVDM3 series modules provide higher density and support for newer protocols and technologies.

What kind of maintenance does the PVDM2-16 require?

The PVDM2-16 is low maintenance, but regular software updates and system checks are recommended for prolonged service life.

Are there alternative products to the PVDM2-16 within Cisco's portfolio?

Yes, Cisco offers a range of DSP modules, including the PVDM3 and PVDM4 series, for different capacities and functionalities.

What accessories come with the PVDM2-16?

The PVDM2-16 typically ships as a standalone module. Any required cables or accessories should be purchased separately.

What is the PVDM2-16 used for?

The PVDM2-16 16-Channel Packet Voice/Fax DSP Module supports voice and fax applications on Cisco Integrated Services Routers.

How cost-effective is the PVDM2-16 module?

The PVDM2-16 module is cost-effective by providing 16 channels of high-quality voice and fax processing at an economical price point.

What are the main features of the PVDM2-16?

The main features include support for 16 voice or fax channels, compatibility with Cisco ISR, and ease of installation and scalability.

In which scenarios is the PVDM2-16 commonly used?

The PVDM2-16 is commonly used in small and medium-sized business environments requiring reliable voice and fax over IP services.

How do I install the PVDM2-16 module?

The PVDM2-16 is installed by inserting it into the appropriate slot on a Cisco Integrated Services Router, then configuring it via the router's management interface.

Does the PVDM2-16 need regular upgrades?

The PVDM2-16 module generally does not need frequent upgrades, but checking for firmware updates during routine maintenance is recommended.