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A1600 Data Center OPT Series

With the rapid development of 5G communication technology, 5G base stations are being deployed on a large scale. The deep coverage of base stations requires deployment locations closer to users. However, the traditional front-haul solution using optical fiber direct drive between DU (Distributed Unit) and AAU (Active Antenna Unit) suffers from a series of problems such as shortage of optical fiber resources, high cost of cable construction, long construction period, and difficulty in capacity expansion. The Ascent’s A1600 series 5G front-haul semi-active equipment is designed to address the problems of lack of optical cable resources, long construction period, and high cost caused by the direct drive of the optical cable between DU and AAU in the 5G front-haul under the C-RAN (Centralized Radio Access Network) architecture. The DU side of the equipment uses active WDM equipment, and the AAU side uses passive WDM plus color optical modules to form a unified management and control front-haul network, providing PC-side Web and client-side APP network management methods and high-reliability 1+1 protection functions. Realize and help operators to deploy 5G front-haul networks with low cost, high reliability and fast deployment.

§  Flexible networking

§  Super scalability

§  Works with CWDM / DWDM / EDFA / OLPS (Optical Link Protection System) / OTAP (Optical Test Access Point) multi interface modules

§  MSA (Multi-Source Agreement) compliant

§  Supports SNMP(Simple Network Management Protocol) uniform network management platform, CLI, Web, NetRiver

§  Supports 1+1 power back up, hot pluggable, AC or DC

Optical Link Protection Module (OLPM)

OLPM Specification

System Parameter

Technical Index

Wavelength Range

1310±50nm & 1550±50nm

Monitoring Optical Power Range

TX

+25dBm~-50dBm

RX

+10dBm~-50dBm

Insertion Loss

1+1 protection

Transmitting end

≤ 4.0dB

Receiving end

≤ 1.5dB

1:1 protection

≤ 1.2dB

Accuracy of Pptical Power

Measurement

≤0.5dB(+20dBm~-50dBm)

≤1.0dB(-40dBm~-50dBm)

Optical Power Resolution

≤0.01dB

Wavelength Dependent Loss

≤0.25dB

Polarization Dependent Loss

≤0.1dB

Switching Time

≤25ms

Return Loss

≥45dB

Crosstalk

≥55dB

Dimensions (mm)

177(W)*20(H)*225(D)

Working Temperature

-10 °C to 70 °C

Storage Temperature

-40 °C to 80 °C

Relative Humidity

5% to 95% no condensation

Safety and EMC

Compliance with FCC, UL, CE, RoHS, TUV, and CSA standards

Power Consumption

<5W


Network Management Unit (NMU) 

Item

Description

Ports

Optical ports: 2 × SFP ports

Ethernet ports: 2 × RJ45 ports

Serial interface: 1 × console port

Network Management

NetRiver, Web, CLI

Operating Case Temperature

-10 °C to 70 °C

Storage Temperature

-40 °C to 80 °C

Relative Humidity

5 % to 95 % (non-condensing)

Dimensions (W×H×D)

177 mm × 20 mm × 225 mm

Safety and EMC

Compliant with FCC, UL, CE, TUV, CSA

Power Consumption

<15W


1U and 3U Platform Feature

Product Specification

System Parameter

Technical Index

Wavelength Range

CWDM: 1271nm~1611nm can be customized

Fiber Type

G.652/G.653/G.655

Service Access Types

Ethernet, CPRI, eCPRI, etc.

Line Side Protection Mode

1+1 protection

Switching Time

<50ms

Operating Mode

Automatic and manual

Insertion Loss

<7dB

Network Management Method

Web, APP.

Dimensions (mm)

177(W)*20(H)*225(D)

2U Chassis Dimensions (mm)

440 (W)×88(H)*285(D)

4U Chassis Dimensions (mm)

440(W)*176(H)×250(D)

Plug-in Box Size(mm)

129(W)*25(H)×113(D)

1U Chassis Dimensions (mm)

483(W)*45(H)×112(D)

3U Dimensions (mm)

129(W)*132(H)×112(D)

Working Temperature

-10 °C to 70 °C

Storage Temperature

-40 °C to 80 °C

Relative Humidity

5%~95% no condensation

Safety and EMC

Compliance with FCC, UL, CE, RoHS, TUV, and CSA standards

Power Consumption

<200W


Outdoor Pole Mount Termination Box

Product Specification

Operating Temperature

-40 to 60 °C

Working Environment

Indoor and outdoor

Functional Features

Rainproof, dustproof, anti-theft

Loadable Equipment

Two 1-point 8 splitters or one 1-point 16 splitter/24 flanges and 24 pigtails

Protection Level

IP55

Product Size

270*235*90MM

Packing Quantity

30 PCs in one big box

Product Weight

About kg 0.8

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Outdoor Pole Mount Termination Box

Optical Passives CWDM (AOPC)

CWDM Specification

System Parameter

Technical Index

Optical Specifications

Operating Wavelength

1260 nm to 1360 and 1480 to 1611 nm

Channel Spacing

20 nm

Channels

2, 4, 6, 8, 10, or 12

Channel Pass Band

CW ± 7.5 nm

Pass Band Flatness

±0.5 dB

Insertion Loss 2 CH

1.2 dB max.

Insertion Loss 4 CH

1.7 dB max.

Insertion Loss 8 CH

2.5 dB max.

Insertion Loss 10 CH

3.0 dB max.

Adjacent Channel Isolation

≥30 dB


Non-Adjacent Channel Isolation

≥40 dB


Directivity

≥50 dB


Return Loss

≥45 dBS


General Specifications


Operating Temperature

-40 °C to +85 °C

Storage Temperature

-40 °C to +85 °C

Operating Humidity

5 % to 95 % RH (non-condensing)

Dimensions (W × D × H)

Varies by model

LGX : Industry standard

Flat Box:  100 mm × 80 mm × 10.5 mm (≤8 output ports)

       140 mm × 115 mm × 18 mm (>8 output ports)

Weight

Note

Ship Weight

Note


OLP
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NMU Interface Module
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ACT Optical Passives CWDM (AOPC)


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