MI_STAR_EN.doc
SR Installation Manual EN
Indice : C
03/05/2019
13 / 15
ERECA SAS 75 rue d'Orgemont, 95210 SAINT GRATIEN France
Tel +33 1 39 89 76 23 www.ereca.fr
2 TECHNICAL SPECIFICATIONS
Optical
Dynamic range:
10 dB for the 12 channels (11.5 dB/8Ch, 13 dB/4Ch) pathological signal.
Connector:
NEUTRIK OpticalCon DUO or LEMO 3K (EDW / FXW)
Video SD/HD
Number, connector:
4 to 12 channels on BNC (Each channel is direction configurable).
Direction setting
Internal Web Server.
Impedance:
75 Ω
Standard:
SDI, ASI, HD, 3G
Reclocker bypass available for SDTI or MADI compatibility
Amplitude:
Input: cable equalization (140 m Belden 1694A for 3G), Output: 800 mV pp
Return loss:
Better than - 15 dB for 0 to 1500 MHz and better than - 10 dB for 1500 to 3000 MHz
Analog Video / GL
Number, connector:
1 Bidirectional, 2 BNC
Standard:
PAL, SECAM, NTSC, Tri-level ( Bi / Tri level auto sense )
Impedance:
75 Ω
Bandwidth:
> 5.8 MHz at +/- 0.2 dB
Differential Gain/ Phase
< 1%, < 1°
Group delay:
< 10 ns
SNR:
> 67 dB (CCIR567)
Analog Audio
Number, connector:
16 bidirectional channels
Rugged box: 4 on XLR / 4 on one SUB D 25 socket; for 1U rack all on SUB D 37
Impedance:
Input: 10 KΩ differential (non floating), Output: 20 Ω differential (non floating)
Amplitude:
+4 dBm nominal (saturation at + 18 dBm)
Bandwidth:
50 Hz to 15 KHz at +/- 0.5dB, (20 Hz to 20 KHz at -3 dB)
Distortion:
0.05% at 1Khz +18 dBm
Signal to noise ratio:
90dB, "A" weighted
Digital audio
Number, connector
4 AES bidirectional
(Riedel panel compatible
)
OR
1 MADI (
AES10
) + 2 AES bidirectional
(Riedel panel compatible)
Bitrate
Up to 48 KHz AES audio / 125 MBs full bandwidth for MADI, clock phase conservative
Impedance / Connector:
75 Ω, BNC
Setting:
Internal Web Server.
Data
Number, connector:
2 bidirectional channels, 1 RJ 45 socket per channel.
Protocols:
RS485, RS422, RS232
Data rate:
0 to 230 Kbd/s
Setting:
Internal Web Server.
Ethernet
Number, connector:
2 channels on VLAN (802.1.ab), RJ45 Socket
Protocols:
10, 100 or 1000 mb/s, Full or Half-duplex (Auto), MDI or MDI-X (Auto)
GPIO
Number, connector:
8 bidirectional GPIO contacts
6 on D-SUB plus 1 GPIO along each DATA RJ45 connector
Output:
Relay (dry con
tact). ‘Common’ – ‘Normally Open’ terminals for each relay
Input:
Floating on the D-SUB, Input pin grounding on RJ45.
