Nortel 25UPJ00750HZQ (OPTera Metro / PDH-SDH / Passport-MSS / networking portfolio) Telecom System Card / Module

Nortel 25UPJ00750HZQ (OPTera Metro / PDH-SDH / Passport-MSS / networking portfolio) Telecom System Card / Module Image 1

Nortel 25UPJ00750HZQ: TN-1X mixed payload manager, the card that maps tributary payloads into and out of the STM-1 aggregate. Confirm the release against your subrack.

The Nortel 25UPJ00750HZQ is a TN-1X mixed payload manager card. It sits at the heart of the multiplexer, mapping 2 Mbit/s and higher order tributaries into virtual containers inside the STM-1 aggregate and unpacking them again at the far end. Release and revision suffixes vary within this part number, so tell us the system it is going into and we will confirm the exact unit we hold.

Nortel’s TN-1X sits at the access edge of SDH networks, multiplexing plesiochronous tributaries up to an STM-1 aggregate and adding, dropping or passing traffic through at each node. Its subrack takes a defined set of plug-in cards, and networks built on it are maintained card by card long after the platform stopped being sold.

Let us know which Nortel system this is destined for and we will verify the item in stock against it before proceeding. Tech-Star is UK-based and ships worldwide. Contact our sales team for current stock, condition details and pricing on this Nortel part.

Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the Nortel 25UPJ00750HZQ refurbished or new?
Tech-Star supplies both new and refurbished Nortel 25UPJ00750HZQ. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Nortel 25UPJ00750HZQ?
Refurbished Nortel 25UPJ00750HZQ comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Nortel 25UPJ00750HZQ?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Nortel 25UPJ00750HZQ be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Nortel 25UPJ00750HZQ be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.

Key FeaturesGenuine Nortel component; P/LOAD MNGR; compatible with its Nortel host system
ApplicationsNortel system maintenance; component redundancy and spares; capacity expansion
CompatibilityNortel compatible host systems/chassis
SpecificationsP/LOAD MNGR
PlatformNortel (OPTera Metro / PDH-SDH / Passport-MSS / networking portfolio)
ManufacturerNortel

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