1~8 Channel flexible HD-SDI, Analog Video/ Audio, RS Data, Etherent Optical MUX

F-SUPERMUX-8
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Description Features Drawings Model Selection Specification Q&A Documents
Description

PN : F-SUPERMUX-8

1~8 Channel Universal platform for multiplexing  SD/HD 3G SDI, DVB-ASI,  Analog CVBS Video, Analog Audio, AES/EBU Audio,  RS Data, 10/100 and Gigabit Ethernet

It is designed as a modular system to support up to 8 3G/HD/SD-SDI, up to 4 gigabit Ethernet, up to 8 XLR interfaces for unidirectional analog audio or AES/EBU digital audio, up to 16 phoenix terminal groups for audio, RS232, RS422, RS485 and contact closure, up to 2 optical wavelength signal for outside device. It can be widely used in TV live broadcast, high-definition video conference, high-definition video monitoring, intelligent transportation system and public security system.

Features
  • Compact design with 1U height, 19 inch, which can be installed on standard rack
  • Optical port
    • Supports optical signal loss indication
    • With APC circuit to achieve stable output optical power
    • Two reserved optical ports for cascaded application. The available wavelength can be ordered.
    • Supports FC/SC/ST-PC connector
  • SDI
    • Supports 1485Mb/s and 270Mb/s, complying with SMPTE-292M and SMPTE-259M
    • Supports DVB-ASI at 270M/b
    • As an option, supports 2970M/b, complying with SMPTE-424M 3G-SDI
    • SDI loop out and dual SDI output can be selected at the transmission and receiving terminals respectively
    • Supports [email protected], 50, [email protected], 29.97, 25, 24, 23.98, [email protected], 59.94, 50,  [email protected], 59.94, 50, 30, 29.97, 25, 24, 23.98, and 625i, 525i
    • With integrated SDI re-clocker and cable equalizer
    • Built-in ESD and surge protection facility to prevent damage from external strikes
    • Supports lock status indication of SDI input and output
  • DVB-ASI  /SMPTE310
  • Serial data over 75-ohm coaxial cable at rates at or less than 270 megabits per second
  • Transmission of an MPEG Transport Stream MPEG2-TS / H-264-TS
  • 75ohm BNC Connector
  • The 188 / 204 byte format supported
  • Gigabit Ethernet
    • Complying with IEEE 802.3, auto negotiation for 10M/100M/1000M
    • One RJ45 connector for one gigabit Ethernet, support auto MDI/MDIX function
    • Indicators for LINK/ACT and bit rate status
  • Analog or AES/EBU Audio(XLR interface)
    • Up to 8 balanced XLR interfaces
    • Supports AES/EBU or S/PDIF audio format transparent transmit with bit rate of 3.072Mb/s
    • Supports AES/EBU or S/PDIF audio lock status indication
  • Auxiliary service
    • Phoenix terminal interface, every five terminals are used as a group and the service type can be configured for every group independently
    • Supports audio, RS232, RS422, RS485 and contact closure
  • Provides dual power redundancy: AC220V/AC110V, DC-48V and DC+24V can be selected

Slots on Rear Panel

MODULE SLOT
Item MAX PWR1 PWR2 λSLOT SLOT1 SLOT2 SLOT3 SLOT4 SLOT5 SLOT6 SLOT7 SLOT8
AC220V 2 YES YES NO NO NO NO NO NO NO NO NO
DC48V 2 YES YES NO NO NO NO NO NO NO NO NO
DC24V 2 YES YES NO NO NO NO NO NO NO NO NO

λ

1 NO NO YES NO NO NO NO NO NO NO NO
SDI or ASI IN 8 NO NO YES YES YES YES YES YES YES YES YES
SDI or ASI OUT 8 NO NO YES YES YES YES YES YES YES YES YES
XLR IN/OUT 4 NO NO NO YES YES YES YES YES YES YES YES
GIGABIT ETHERNET 4 NO NO NO NO NO NO NO NO NO NO NO
5 PIN INDUSTRIAL TERMINAL 4 NO NO NO NO NO NO NO NO NO NO NO
Drawings
Model Selection

Part Number : F-SUPERMUX -X   , ( X= 1 to 8 - the number of siganals multiplexed, - the number of optical CWDM wavelengths  λ used )

Technical Specification

Item

Typical Value

SDI Interface

Connector

BNC

Bit rate

2970Mb/s, 1485Mb/s and 270Mb/s auto adaptive

Standard

Comply with SMPTE-424M 3G-SDI,SMPTE-292M HD-SDI and SMPTE-259M SD-SDI

Impedance

75Ω

Return loss

>15dB

Output level

800mVp-p±10%

Rise and fall time (3G-SDI)

≤135ps

Rise and fall time(HD-SDI)

≤270ps

Rise and fall time(SD-SDI)

≤1.50ns

SD-SDI alignment jitter (1KHz)

≤0.2UI

SD-SDI timing jitter (10Hz)

≤0.2UI

HD-SDI alignment jitter (100KHz)

≤0.2UI

HD-SDI timing jitter (10Hz)

<1.0UI

3G-SDI alignment jitter(100KHz)

≤0.3UI

3G-SDI timing jitter(10Hz)

≤2.0UI

Optical Interface

Connector

Optional SC / FC / ST-PC connector - (per request)

Distance

40Km

Receive sensitivity

-21dBm

Overload optical power

0dbm

Sending optical power

-3~+3dBm

Connector of cascaded ports

Optional SC/FC/ST-PC connector

GE Interface

Connector

RJ45

Frame length

From 64 to 2036 bytes

Default working mode

Auto-negotiation

Bit rate

10/100/1000Mb/s

Duplex

Half/full duplex

Flow Control

Enable as default

Standard

IEEE802.3ab 1000Base-T / IEEE802.3u 100Base-TX / IEEE802.3 10Base-T

Analog Audio Interface

Connector

Phoenix connector

Input impedance

10KΩ

Output impedance

75Ω

Sample rate

48KHz

Coding bits

24 bit

Input/output level

2Vp-p

RS485 Interface

Connector

Phoenix connector

Baud rate

0~115.2Kbps

Working mode

Bi-direction, half duplex

RS422/RS232 Interface

Connector

Phoenix connector

Baud rate

0~115.2Kbps

Working mode

Bi-direction, full duplex

XLR Interface

Connector

XLR

The maximum differential input level

+18dBu

Impedance

Input impedance : 2.2KΩ@1KHz

Power Supply

Power supply

AC220 /DC48 /DC24V

220VAC input voltage range

100~240V AC

48VDC input voltage range

36~72V DC

24VDC input voltage range

18~36V DC

Environment Requirements

Working temperature

-30~60°C

Relative Humidity

≤95%, no condensation

Storage temperature

-40~85°C

Mechanical Dimension

Dimension

482mm(L)×44mm(H)×250mm(W)

Note:

1. The default transmission distance is 40Km. Please declare when ordering if longer distance is required.

2. In order to prevent the damage of optical modules, an attenuator(10dB in general) must be inserted into the short fiber tail that sometimes used to connects the two devices for test purposes.

 

Specification

Interfaces on Rear Panel

Name

Description

OPT

Common optical interface, bi-directional, FC / SC / ST-PC can be selected.

λ1-λ2

Optional cascade optical interfaces, λ1-λ2 are wavelength division multiplexed into the common optical interface. The wavelength should be descript in the order item. The λ1 will be the shorter wavelength and the λ2 will be the longer wavelength.

SDI IN

3G/HD/SD-SDI input.

SDI LOOP

Optional 3G/HD/SD-SDI loop out.

SDI OUT1

3G/HD/SD-SDI output1.

SDI OUT2

Optional 3G/HD/SD-SDI output2.

ETH 10/100/1000M

Gigabit Ethernet

AUX1/AUX2

Auxiliary service interfaces. every five terminals are used as a group and the service type can be configured for every group independently including audio, RS232, RS422, RS485 and contact closure. See for details.

Power

Support 220VAC/110VAC,48VDC or 24V DC power supply. Any two of them can be selected and installed.

~220V AC

~220V

AC power input. 100VAC~240VAC

-48V DC

PGND

Earth ground (connects to the chassis).

GND

Ground

-48V

48VDC. 36VDC ~72VDC.

+24V DC

PGND

Earth ground (connects to the chassis).

GND

Ground

  +24V

24VDC power. 18VDC~36VDC.

Rear Panel

1-channel bi-directional RS422

AUX204(Transmitter)

 

Signal Direction

1-channel bi-directional RS422

AUX204(Receiver)

Description

No.

Pin Name

Pin Name

No.

Description

Differential signal output A

1

OUTA

INA

1

Differential signal input A

Differential signal output B

2

OUTB

INB

2

Differential signal input B

Differential signal input A

3

INA

OUTA

3

Differential signal output A

Differential signal input B

4

INB

OUTB

4

Differential signal output B

Ground

5

G

 

G

5

Ground

Indicators on Rear Panel

Name

Description

LINK

Optical port status indicator. RED/GREEN.

RED ON: Optical signal loss is detected at the port.

GREEN ON: Normal.

PWR1,PWR2

Power1/Power2 indicators, GREEN

ON: the power works normally

OFF: the power is abnormal or absence.

LOCK

SDI input/output lock indicator, GREEN.

ON: SDI input/output normal.

OFF: SDI input/output abnormal.

ETH GREEN

Ethernet link/active indicator, GREEN.

ON: Normal link but no data transmit or receive;

BLINK: Normal link and there are data transmitting and receiving;

OFF: No link or the interface is damaged

ETH YELLOW

Ethernet speed indicator, YELLOW.

For ETH 10/100/1000M,

ON: operating at 1000Mb/s

OFF: operating at 100/10Mb/s

  AUX on Rear Panel 

AUX interface No. Pin Name Description                      

2-channel bi-directional audio AUX213

1 OUT 1 Audio channel - 1 output

Use AUX213-AUX213 in pairs

2 OUT 2

Audio channel - 1 output

3 G Ground
4 IN 1 Audio channel - 1 input
5 IN2 Audio channel - 2 output
4-channel unidirectional audio Input AUX211 1 IN 1 Audio channel - 1 input

Use AUX211-AUX212 in pairs

2 IN 2

Audio channel - 2 output

3 G Ground
4 IN 3

Audio channel - 3 input

5 IN 4

Audio channel - 4 input

4-channel unidirectional audio Output AUX212

1 OUT 1

Audio channel - 1 output

2 OUT 2

Audio channel - 2 output

3 G Ground
4 OUT 3

Audio channel - 3 output

5 OUT 4

Audio channel - 4 output

4-channel unidirectional audio Output AUX208

1 IN 1

Audio channel - 1 input

Use AUX207-AUX208 in pairs

2 IN 2

Audio channel - 2 input

3 G Ground
4 - -
5 - -

2-channel unidirectional audio Input AUX207

1 OUT 1

Audio channel - 1 output

2 OUT 2

Audio channel - 2 output

3 G Ground
4 - -
5 - -

2-channel contact closure Input AUX201

1 IN1 The first channel contact closure input

Use AUX200-AUX201 in pairs

2 COM1 Command contact of the first channel contact closure
3 IN2 The second channel contact closure input
4 COM2 Command contact of the second channel contact closure
5 - -

2-channel contact closure output AUX200

1 OUT1 The first channel contact closure output
No alarm: the contact is normally-closed (NC)
Alarm: the contact is open
2 COM1 Command contact of the first channel contact closure
3 OUT2 The second channel contact closure output
No alarm: the contact is normally-closed (NC)
Alarm: the contact is open
4 COM2 Command contact of the second channel contact closure
5 - -

2-channel bi-directional RS485 AUX204

1 A1 RS485 channel-1 differential signal A

Use AUX204-AUX204 in pairs

2 B2 RS485 channel-1 differential signal B
3 A2 RS485 channel-2 differential signal A
4 B2 RS485 channel-2 differential signal B
5 G

Ground

2-channel bi-directional RS232
AUX205

1 OUT 1 RS232 signal output 1

Use AUX205-AUX205 in pairs

2 IN 1 RS232 signal input 1
3 G Ground
4 OUT 2 RS232 signal output 2
5 IN 2 RS232 signal input 2

 

Question and Answers
Question:
1-8 Channel flexible unit and modules for use from control room to press box building.

Answer:
For SDI we have two primary options: HD-SDI - mostly compact units and 3G-SDI CWDM which is rack mount. https://thorbroadcast.com/product/4-sdi-hdsdi-over-1-fiber-mini-extender.html These units use TDM for multiplexing and they have about a 20-40ms delay. https://thorbroadcast.com/products/sdi-sd-hd-3g-with-cwdm This is CWDM, and has 1ms delay. Both units are in stock and readily available for purchase. Let us know what custom setup you'd like to see and we can show you the cost breakdown. Let us know if you need anything else.
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