Model 5600MSC Master Clock/SPG Manual
TECHNICAL DESCRIPTION
Revision 1.6 Page 4-1
4. TECHNICAL DESCRIPTION
4.1. SPECIFICATIONS
4.1.1. Analog Sync Outputs:
Standards:
SMPTE 170M (NTSC-M), ITU-R BT.470-6 (PAL-B)
SMPTE 274M (1080i/60, 1080i/50,1080p/30, 1080p/30sF, 1080p/25,
1080p/25sF, 1080p/24, 1080p/24 and the 1/1.001 divisor versions where
applicable)
SMPTE 296M (720/60, 720p/59.94)
1 Hz and 6 Hz pulse (and the 1/1.001 divisor versions)
Connector: BNC per IEC 60169-8 Amendment 2
Number of Outputs: 6 (2 banks of 3) configured as:
6 colour black (black & burst) - selectable with VITC On/Off or
6 HD tri-level sync or
3 colour black (black & burst) and 3 HD tri-level sync
All outputs independently timeable
DC Offset: 0V ±0.1V
Return Loss: >40dB to 5MHz
SNR: >75dB
4.1.2. 10MHz Input and Output:
Input:
0.5Vp-p, 75 Ohm (Relay Bypass Protected)
Output: 1Vp-p (75 Ohm terminated)
Connector: BNC per IEC 60169-8 Amendment 2
Signal Type: Sine wave, harmonics < 40dB typical
Long Term Oscillator Stability
Free Running:
0.01ppm
External Ref: 5 or 10 MHz external reference autodetect
(max locking range ±0.1ppm
GPS reference with +G option
4.1.3. LTC Outputs:
Standard:
SMPTE 12M
Frame Rate: nominal 24, 25, and 30 (drop frame and non drop frame)
Number of outputs:
2
Connectors: 3 pin male XLR type, Female DB9
Signal Level:
XLR - Power Off:
Adjustable, 0.5V to 4.5V p-p
XLR - Power On: Adjustable, 0.5V to 4.5V p-p with 11.5VDC nominal offset to drive downstream
1200 series slave clocks.
Female DB9: Adjustable, 0.5V to 4.5V p-p
Output Impedance: 66 ohm balanced (unpowered)
Rise Time: 40 +/- 10 µsec
Jitter: < 2 µsec
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