Satellite Input Option

Number of Inputs

Up to 4 x L-band Input

(with L-band Loop Out each)

Standards

DVB-S (EN300421)

DVB-S2(EN302307)

Constellations

DVB-S: QPSK

DVB-S2: QPSK/8PSK

Frequency Range

950MHz to 2150MHz

Input Signal Level

-65 to -25dBm

LNB Power Output

0V/+DC 13V/18V, Imax=400mA

Connector Type

F-Type (Female, 75Ω)

Cable Input Option

Number of Inputs

Up to 4 x RF Input

(with RF Loop Out each)

Connector Type

F-Type (Female, 75Ω)

Standards

DVB-C (EN300429)

Constellations

16/32/64/128/256 QAM

Frequency Range

50MHz to 860MHz

Input Signal Level

-20 to +20dBm (64QAM)

Terrestrial Input Option

Number of Inputs

Up to 4 x RF Input

(with RF Loop Out each)

Connector Type

F-Type (Female, 75Ω)

Standards

DTMB (GB20600-2006)

Constellations

4QAM, 4QAM-NR, 16/32/64 QAM

Carrier Mode

SCPC and MCPC

FEC Mode

0.4/0.6/0.8

Frequency Range

434 to 858MHz

Input Signal Level

-84dBm

ASI Input (Hardware Options)

ASI Input

Up to 8 x ASI Input

MPEG-TS Format

188/204 Bytes self-adaption

Input Bit Rate

270Mbps each

TS Mode

Uniform and burst

Connector Type

BNC (Female, 75Ω)

IP Input & Output

IP Interface

1 x 100/1000 Base-T Ethernet(RJ-45)

MPEG TS Format

7 x 188 Bytes

IP Encapsulation

MPEG TS-over-UDP/RTP

MPEG TS Mode

MPTS or SPTS

Operation Mode

TS Inputs and multiplexing outputs

Number of TS

Input: 128(max.)

Output: 4

Addressing

Unicast or Multicast

Protocol

UDP, RTP, ARP, IGMP, ICMP

TS Re-multiplexing

Capacity of Processing

Up to 4 TS multiplexing outputs

Up to 256 programs

PCR

Auto correction

PSI

PSI generation, manual insertion

PID

Remapping, filtering, pass-through

PSI/SI Standards

ISO/IEC 13818-1

DVB SI(ESI EN300468)

TS Scrambling (License Options)

Number of Scrambler

Up to 4

Number of CAS

Up to four DVB SimulCrypt CAS(s)

Scrambling Algorithm

Comply with DVB-CSA

CAS Standard

ETSI TS 103 197

CAS Interface Protocol

TCP/UDP (via NM Port)

EMM Bandwidth

Up to 3 Mbps

Scrambling Rate

Up to 60 Mbps per QAM channel

Scrambling Level

Program-level

Real-time Statistics

TS rate, program rate, PID rate

Modulation Output (License Options)

Output Connector

1 x RF Output

1 x -20dB RF Output (Test Port)

Connector Type

F-Type (Female, 75W)

RF Frequency Range

54 to 860 MHz

Bandwidth

6 or 8MHz

Numbers of Output

Up to 4 QAM channels(or carriers)

Modulation Standards

ITU-T J.83 Annex A, B and C

Constellations

16/32/64/128/256QAM

Symbol Rate

Annex A: 4.2 to 7 M baud

Annex B: 5.057 M baud

Annex C: 4.2 to 5.3 M baud

RF Output Power Level

90 to 110dBμV (RF output Port)

70 to 90dBμV (-20dB test port)

MER

≥38dB (64QAM, 6.875MBaud)

SNR(Out of band)

≥50dB

Return Loss

≥12dB

Carrier Suppression

>58dB

Frequency Accuracy

±25kHz

Gain Fine-tune

0 to 5.0dB, Step Size 0.25dB

Network Management

Interface

1 x 10/100 Base-T Ethernet

Connector

RJ-45

Management

Web and SNMP management

Miscellaneous

Front Panel

3.5’’ LCD with 6 x Control Button for 2-lines alphanumeric display and parameter settings

3 x Dual color LED, for status indications of power, work and Alarm

Rear Panel

1 x Serial console port(RJ-45)

1 x Power Supply Input

1 x Power switch

Power Supply

Input Voltage

110 - 240 VAC, 50/60Hz

Power Consumption

40W (Max.)

Environmental

Operating Temperature

0℃ to 45℃(32℉ to 113℉)

Storage Temperature

-20 to 80℃(-4℉ to 176℉)

Operating Humidity

90%, non-condensing

Mechanical

Product Dimensions

(W x H x D)

483mm x 44.5mm x 450mm

19’’ x 1.73’’ (1 RU) x 17.7’’

Product Weight

6.0Kg (13.2 lbs)

Hardware Codes

Descriptions

GQ-3655-BASIC

GQ-3655 IPQAM with 1 QAM channel, 1 x Gigabit Ethernet in & output(RJ-45), 1 x RF output

3655-2ASI

2 x ASI Inputs

3655-4ASI

4 x ASI Inputs

3655-8ASI

8 x ASI Inputs

3655DR-S

4 x DVB-S/S2 L-band Input

3655DR-C

4 x DVB-C RF Input

3655DR-T

4 x DTMB UHF-Band RF Input

License Options

License Codes

Descriptions

LC-3655-CA1

1 x SimulCrypt CAS

LC-3655-CA2

2 x SimulCrypt CAS

LC-3655-CA4

4 x SimulCrypt CAS

LC-3655-QAM2

2 x QAM channels

LC-3655-QAM4

4 x QAM channels