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AQ1000 IPQAM

AQ1000 Series 1RU Universal Edge QAM Modulator supports 2/4 QAM Modules in full configuration. Each module has 6 RF ports with 4 QAM channels per port, for a total of 48 or 96QAM (8MHz) channels in a one rack unit chassis. With the unique ability to perform high density QAM modulation, the AQ1000 allows cable operators to deliver more digital video services today and to make a smooth migration to next generation architectures, enabling the delivery of on demand Video and advanced Data services.

•    High density, 48 / 96 QAM channels, 1RU Box

•    Highly flexible, each RF output connector provides up to four adjacent QAM channels

•    Each QAM channel supports 64 programs, with up to 42 video and audio programs

•    ITU-T J.83 Annex A (DVB) / Annex B (ATSC)

•    Supports MPEG-2/MPEG-4/H.264 HD / SD programs and other data standards

•    Supports SPTS, MPTS and DATA Broadcasting, PID Filtering and Remapping

•    Supports SI Extraction and Insertion

•    Supports CBR / VBR program to jitter (de-jitter) peak up to 350 ms

•    Compatible with a variety of video server

•    Supports PCR Re-generate and outputs ≤80 ns PCR jitter

•    Optional DVB-CA Conditional Access and Scrambling

•    Supports Unicast and Multicast

•    RF direct transfer technology

•    50 MHz to 1000 MHz output, MER ≥ 45 dB CNR ≥ 60 dB

•    Control using web browser or SNMP via a separate redundant Ethernet control interface

•    Built-in Web Server browser access control


Input


Physical Ports

8 × SFP + 8 × RJ45 (AQ1096‑SHELF‑AC2)

Protocol

IP, UDP, IGMP supported

Redundancy

4 + 4

Supported SFP

Optical 850131015xxnm, Electrical 1000Base‑T

Optical Return Loss 

Support for power SFP: 1000Base‑T

Jitter

Peak up to 1000 ms

Output


Standard Format

ITU‑T J.83 Annex A (DVB)/Annex B(ATSC)

QAM Signal Constellation

64QAM/128QAM/256QAM

Frequency Range

50 MHz to 1000 MHz

RF Output Port

24 F Connectors (4 QAM per RF)

MER

≥40 dB(pre‑EQ), ≥45dB (post‑EQ)

SNR

≥58 dB

CNR 

≥55 dB

Frequency Step

1 kHz

Frequency Precision

±12 ppm

Symbol Rate

5000 kS/s to 7000 KS/s

Level Adjustable Range

17 dB

Output Level

1ch 60 dBmV, 2ch 57 dBmV, 3ch 55 dBmV, 4ch 53 dBmV

Control Interface


Control Network Port

1 RJ45 Ethernet port

CA control Network Port

1 RJ45 Ethernet port

DTI

1 × 1 

RS232 

1

EMS 

SNMP network management, WEB Interface, TCP Control

Characteristics Processing


Supported Features

Broadcast Video, VOD/SDV, Multicast, Private Data, PSI Extraction and Regeneration, SI Insert

Encryption and CA

Pre‑encryption input, Optional DVB CA scrambling

Program Number

6144

General Characteristics


Operating Temperature

0 °C to +40 °C

Storage Temperature

‑40 °C to +70 °C

Operating Humidity

5 % to 95 % RH (non‑condensing)

Power Consumption

220 W 

Power Supply

Dual AC 110 V to 240 V, 50/60 Hz, 12A

Dimensions (W x D x H)

443 mm × 440 mm × 43 mm 

Weight

6.8 kg 




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