Miranda NV5100MC Master Control, Reference Manual

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NV5100MC Master Control • Reference Man ual 183
B. Specifications
MCEs
The protocol is RS-232.
An alternative to the 9-pin diagnostic port is the Phoenix 3-pin “console” port, either above or
below the DE9 connector. Note that GND is at the top and Tx is at the bottom of the Phoenix con-
nector. (The pins are not labelled on the PCB.)
On the DE9, pins 1, 4, and 6 are tied together and pin 9 is not connected.
MCEs
Specifications
Table B-20. MCE Environmental and Compliance Specific ations
Table B-21. MCE AES Audio Specifi cations
Table B-22. MCE SD Vi deo Sp ecifications (SMPTE 259M)
Parameter Specification
Safety UL1419, EN60950
Emissions (EMC) FCC CFR 47 Part 15 Class A; EN55103-1
Immunity (EMI) EN55103-2
Operating temperature 0–40° C (32–104°F)
Humidity 0–90%, non-condensing
Parameter Specification
Signal format AES3-id
I/O connectors 1.0/2.3 Coax
Sample rates Synchronous modules, 48 kHz.
Inputs and outputs Meets or exceeds AES3 digital audio specifications.
Input levels Balanced inputs, 110 ohms, 200mV to 10Vp-p.
Unbalanced inputs, 75 ohms, 100mV to 1.2Vp-p ±10%
Output levels Balanced outputs, 110
Ω
, 3V to 7V p-p
Unbalanced outputs, 75 Ω , 1V p-p ± 10%
Parameter Specification
Input equalization Automatic equalization for up to 300 m Belden 1694 or equivalent cable.
Input impedance 75
Ω
, internally terminated.
Input jitter ≤ 0.2UI p-p maximum jitter on input signal applied to router.
Input return loss
≥
15 dB, 5–270MHz.
Output level 800mV p-p ± 10% into 75
Ω
.
Output impedance 75
Ω
, 5–270MHz, internally source terminated.
Supported rates SMPTE 259M A, B and C (143, 177, 270Mb/s serial rates.)
Output return loss
≥
15 dB, 5–270MHz.
Output DC offset 0.0 VDC, ± 0.5V