NEC IPASOLINK NEO

PASOLINK NEO is an advanced point-to-point digital microwave access system for short and long distance transmission. It is designed on the basis of a modular plug-in structure on a common platform to meet a wide and varied market demand.

The PASOLINK NEO USES a common indoor unit (IDU), with the main IDU or ODU unit unchanged. Changes in transmission capacity, frequency band and modulation technology can be realized only by changing the interface card.

The PASOLINK NEO system ADAPTS to the growing demand for digital transmission systems and can be used for mobile and fixed-line access, private network access, NGN, temporary and emergency communications. Intelligent innovative design and high cost performance reduce the cost of investment and operation and maintenance costs.

Design concept

Common platform (IDU can be used universally, with plug-in modular structure)

The key parameters

Frequency range: 6-52ghz
Capacity: PDH(5/10/16/40/48e1, 1/2e3) SDH(stm-1,2* stm-1)
LAN: 10/100 base-t (X), base - 1000 SX, 1000 base-t
Modulation technology: QPSK, 16/32/128qam
Configuration on demand: capacity upgrade can be realized through software and modulation mode can be selected
The key technology

Nodal wireless solution: digital cross-linking (DXC) of node stations improves network connectivity
High system gain
Compact structure: 1+ 0,1 +1 and the height of relay station IDU is 1U
Automatic protection switching (APS) for stm-1
Cross polarization to achieve 2* stm-1
VLAN
Stm-1 provides gigabit-level Ethernet interfaces
PNMSj (Java version of PASOLINK network management system) provides good maintenance operation