Master Sync / Master Clock Reference Generator Datasheet

SPG8000

Features & Benefits

  • Multiple independent black burst and HD tri-level sync outputs provide all the video reference signals required in a video broadcast or production facility
  • Four LTC outputs, VITC on black burst outputs, and NTP server provide time reference signals in a variety of formats
  • GPS-based synchronization gives an accurate time-of-day reference and deterministic video phase reference, and locks remote SPG8000 systems to each other
  • Stay GenLock® and GPS Holdover Recovery prevent synchronization shock when the external reference input or GPS signal is temporarily lost
  • Wide selection of video test patterns in serial digital formats (SD, HD and 3G-SDI) and composite analog formats (NTSC and PAL)
  • Dual hot-swappable power supplies ensure continuous availability of reference signals
  • Easy to manage with Web-based interface for remote configuration and SNMP for status and alert information

Applications

  • Sync pulse generator and time reference generator for broadcast, studio, mobile, and post-production facilities
  • Master or slave (genlock) operation for distributed system architectures
  • Video equipment verification, facility link testing, and display calibration

Master Video Synchronization and Time Reference Generator

The SPG8000 is a precision multiformat video signal generator, suitable for master synchronization and reference applications. It provides multiple video reference signals, such as black burst, HD tri-level sync, and serial digital and composite analog test patterns, and it provides time reference signals such as time code and NTP (Network Time Protocol).

The base configuration includes three sync outputs that can be configured with independent output formats (NTSC/PAL black burst and/or HD tri-level sync) and independently adjustable timing offsets. With the BG option, four more analog outputs can be added. A high-accuracy, oven-controlled crystal oscillator provides a stable frequency reference for the system, or the pass-through genlock input can be used to lock to an external video reference or 10 MHz continuous wave signal. The SPG8000’s Stay GenLock® feature avoids “synchronization shock” if the external reference suffers a temporary disturbance, by maintaining the frequency and phase of each output signal. When the external reference is restored, Stay GenLock® ensures that any accumulated clock drift is removed by slowly adjusting the system clock within standard limits instead of “jamming” back to the correct phase.

Time reference outputs are available in multiple formats. Three independent linear time code (LTC) outputs are available, and a fourth LTC connection can be used as input or output. Each LTC output has independent frame rate selection, time source (time-of-day or program time) and time zone offset. Vertical interval time code (VITC) is available on each NTSC or PAL black output, also with independent time sources and offsets. The SPG8000 can also serve as a Network Time Protocol (NTP) server, providing the time-of-day reference to network-attached devices.


SPG8000 Master Sync / Clock Reference Generator front panel and back panel.

Optional GPS Receiver

The GPS option adds an internal GPS receiver to the SPG8000. When connected to an external antenna that supplies the standard GPS RF signal, the SPG8000 can utilize the GPS system’s stable frequency reference. The GPS signal also includes a precise time-of-day reference that can be used for all time code outputs. Similar to the Stay GenLock® feature, the SPG8000 can maintain the video frequency and phase when the GPS signal is interrupted, and the Holdover Recovery mode will ensure a shock-free re-alignment of frequency and phase when the GPS signal is restored.

Test Signal Outputs

The SPG8000 can be optionally configured with a variety of test signal outputs. Option BG includes two composite analog outputs (NTSC or PAL) that can be used to generate test patterns such as color bars, or serve as additional black burst outputs. Option SDI adds two fully independent serial digital video generator channels of two outputs each. Each channel can be configured to any standard SD or HD-SDI format and frame rate. The selected test pattern can be generated on both outputs per channel, or one output can generate digital black. Option 3G extends the functionality of the SDI test signal outputs by adding 3 Gb/s SDI formats. A wide variety of standard test patterns are included, such as color bars, convergence grid, step scales, ramps, multiburst, SDI pathological test matrix and a real-time programmable zone plate generator. Bitmap images can be downloaded to the SPG8000’s flash memory for arbitrary user-defined test patterns. ID text, burn-in time code, circle, and color logo overlays can be added to any test pattern, and several ancillary data packet types, including ancillary time code and user-defined packets, can be inserted into the SDI output signal.

Audio Reference Signals

Several audio reference signals are available on the SPG8000. The base configuration includes a 48 kHz word clock output, and option AG adds five AES/EBU output pairs. One pair is dedicated to a Digital Audio Reference Signal (DARS) output, and the other four pairs are used for test tone generation, with independent tone frequency and amplitude settings for each of the 8 channels. Audio tone generation is also included with the SDI option, as embedded audio on each of the SDI outputs.

Remote Access

The SPG8000 includes a 10/100/1000BASE-T Ethernet interface for remote access to the instrument. A web-based user interface can be used for all configuration settings and for monitoring system status. Alarm and key status information is also available via Simple Network Management Protocol (SNMP) messaging, enabling easy integration with network management systems. Remote control and alarm reporting is also available via a general purpose interface (GPI). The SPG8000 has a front-panel USB port that can be used to backup and restore presets and other user data, and to perform system firmware upgrades.

Optional Backup Power Supply

For mission-critical applications, the SPG8000 can be configured with a second power supply module. Under normal operation, the designated backup supply is seldom used, ensuring that it has maximum remaining life should the primary supply fail. The backup supply is load-tested once each day to verify that it can serve as the primary supply if necessary. The usage time of each supply is logged as “temperature-weighted hours”, a metric that best estimates the calculated life of the supply. A front-panel LED will indicate when the supply is nearing its end-of-life. If the primary supply is interrupted for any reason, the system will switch to the backup without any disruption to system operation. Power supply modules are hot-swappable for easy replacement, and feature a locking mechanism to prevent the power cable from accidental disconnection.

Characteristics

Inputs

Reference Input

Characteristic

Description

Connector

BNC ×2, passive loop-through

Input Impedance

75 Ω

Input Signal

NTSC/PAL black burst

HD tri-level sync       1080/60/59.94/50I      1080/30/29.97/25/24/23.98P      1080/24/23.98PsF      720/60/59.94/50P

10 MHz continuous wave

Amplitude Range

−8 dB to +6 dB

S/N Ratio

>40 dB

SCH Phase

0 ±40°

Return Loss

≥30 dB at 300 kHz to 10 MHz

Lock Stability

±3 dB amplitude change: <1 ns

Jitter with burst lock: <0.5°

Jitter with sync lock: <1 ns

Jitter with CW lock: <1 ns (typ. 1°)

Genlock

Characteristic

Description

Timing Adjustment Range

Anywhere in the color frame

Timing Adjustment Resolution

<0.5° of NTSC/PAL subcarrier, 1 ns with tri-level sync input

Color Framing

Keeps accuracy even with ±45° SCH error of input reference signal

Genlock Range

±7.5 × 10-6

GPS Receiver (Option GPS)

Characteristic

Description

Type

L1 frequency (1575.42 MHz), C/A Code, 12 channels

Time Accuracy

Within 150 ns to GPS/UTC

Acquisition Time

From cold start, <46 sec (50%), <50 sec (90%)

GPS Antenna Input (Option GPS)

Characteristic

Description

Connector

BNC

Input Impedance

50 Ω, internally terminated

DC Antenna Power Output Voltage

3.3 V or 5 V at 55 mA

Fault Protection

Short-circuit/open detection and protection

Return Loss

8 dB at 1575 MHz

Time Reference

Characteristic

Description

Source

GPS signal, LTC input, or VITC read from NTSC/PAL genlock input

Time Zone Offset

−23:59 to +23:59

Daylight Saving Adjustment

Start/end from recurring calendar or manually scheduled, with adjustable offset

Leap Second Adjustment

Inserted at 00:00 UTC on the scheduled date, or deferred up to 24 hours

LTC Input

Characteristic

Description

Connector

Available through D-sub 15-pin connector. Optional break-out cable to XLR connector available

Formats

24 fps (24 Hz or 23.98 Hz), 25 fps, 30 fps, 30 fps drop-frame (29.97 Hz) per SMPTE 12M

Timing to Video

Compliant with SMPTE 12M and continues to operate over at least 90% of possible timing range

Signal Voltage Range

0.5 to 10 Vp-p differential, 1 to 5 Vp-p single ended

Noise Tolerance

–30 dB SNR RMS white noise with 10 kHz BW to the p-p signal level, or –10 dB SNR for 5 MHz white noise

Hum Tolerance

0 dB hum-to-signal ratio

Error Immunity

100 consecutive frames with consistent time code must be detected for time to be considered valid

Input Impedance

Nominal 600 Ω differential, 300 Ω single ended

Outputs

Reference Outputs

Characteristic

Description

Number of Outputs

3 analog sync outputs in base configuration, up to 7 with Option BG

Connector

BNC ×3-7

Formats

NTSC/PAL black burst, HD tri-level sync, or 10 MHz continuous wave

Format Combinations

   

   NTSC/PAL black burst

Available on all outputs (BLACK 1-5 and CMPST 1-2)

   HD tri-level sync

Black outputs 1-3 can independently produce any of the formats from the integer rate group (24,25,30,50,60 Hz) or the non-integer rate group. (23.98, 29.97, 59.94 Hz). Blacks outputs 4-5 can also independently produce any of the formats from either the same or the other rate group.

   10 MHz CW

BLACK 3 output only

Output Impedance

75 Ω

Return Loss

≥30 dB to 30 MHz

Black Burst Outputs

Characteristic

Description

Standards

SMPTE 170M, ITU-R BT.1700-1, EBU N14, SMPTE RP154, RP318M-B

Formats

NTSC-M (7.5 IRE black), NTSC-J (0 IRE black), PAL-B

Time Code

Optional VITC insertion

   Line

One or two lines, user selectable

   Source

Time-of-day with adjustable offset, or program (elapsed) time counter

Amplitude Accuracy

±2%

SCH Phase

< ±5°

Timing Adjustment

Independent per output

   Range

Anywhere in the color frame

   Resolution

Clock resolution 18.5 ns (1/54 MHz)

Fine resolution 0.1 ns on BLACK 1-3

HD Tri-Level Sync Outputs

Characteristic

Description

Standards

SMPTE 240M, 274M, 296M, RP211

Formats

1080/60/59.94/50I1080/30/29.97/25/24/23.98P1080/24/23.98PsF720/60/59.94/50P

Amplitude Accuracy

±2%

Timing Adjustment

Independent per output

   Range

Anywhere in the color frame

   Resolution

Clock resolution 13.5 ns (1/74.25 MHz)

Fine resolution 0.2 ns for BLACK 1-3

LTC Outputs

Characteristic

Description

Number of Outputs

3 or 4 (LTC1 is selectable as input or output)

Connector

Available through D-sub 15-pin connector; Optional break-out cable to XLR connectors available

Formats

24 fps (24 Hz or 23.98 Hz), 25 fps, 30 fps, 30 fps drop-frame (29.97 Hz) per SMPTE 12M

Source

Time-of-day with adjustable offset, or program (elapsed) time counter

Output Amplitude

5 V ±10%, adjustable from 0.5 V to 5 V in 0.5 V steps

Word Clock Output

Characteristic

Description

Connector

BNC ×1

Output Level

5 V DC (CMOS compatible) or 1 V AC into 75 Ω (AES level)

Frequency

48 kHz

Serial Digital Test Signal Outputs (Option SDI)

Characteristic

Description

Number of Outputs

2 independent test pattern generators with 2 outputs each

Video Signal

Test pattern on both outputs or test pattern on one output and digital black on the second output

Connector

BNC ×4

Output Impedance

75 Ω

Output Amplitude

800 mVp-p ±3%

Overshoot

≤1% (typical)

Rise/Fall Time

   

   HD, 3G

≤70 ps (typical) (20-80%)

   SD

≤700 ps (typical) (20-80%)

Jitter

   

   HD, 3G

≤40 ps (typical) (alignment)

≤80 ps (typical) (timing)

   SD

≤200 ps (typical) (alignment)

≤200 ps (typical) (timing)

Timing Adjustment

Independent per generator channel

   Range

Anywhere in the frame

   Resolution

One clock cycle at the Y, G, or X pixel rate

Return Loss

≥15 dB from 5 MHz to 2.5 GHz (typical)

≥10 dB from 2.5 GHz to 3 GHz (typical)

Standard Definition (SD) Formats

Characteristic

Description

Standards

SMPTE 259M, 272M, 291M

Bit Rate

270 Mb/s

Formats

720×486/59.94/I (525 lines)

720×576/50/I (625 lines)

High Definition (HD) Formats

Characteristic

Description

Standards

SMPTE 274M, 291M, 292M, 296M

Bit Rate

1.485 Gb/s and 1.485/1.001 Gb/s

Formats

1280×720/60/59.94/50/30/29.97/25/24/23.98P

1920×1080/60/59.94/50I

1920×1080/30/29.97/25/24/23.98P

1920×1080/30/29.97/25/24/23.98PsF

3 Gb/s Formats (Option 3G) test

Characteristic

Description

Standards

SMPTE 291M, 424M, 425-1

Bit Rate

2.97 Gb/s and 2.97/1.001 Gb/s

Alpha Channel

Same as Y/G channel or flat field (0% to 100% in 10% steps)

Formats

Sample Structure

Frame/Field Rates

Level A

 

 

   1280×720

4:4:4 Y’C’BC’R(+A)/10-bit

4:4:4 R’G’B’(+A)/10-bit

60/59.94/50/30/29.97/25/24/23.98P

   1920×1080

4:2:2 Y’C’BC’R/10-bit

60/59.94/50P

4:4:4 Y’C’BC’R(+A)/10-bit

4:4:4 R’G’B’(+A)/10-bit

60/59.94/50I30/29.97/25/24/23.98P30/29.97/25/24/23.98PsF

4:4:4 Y’C’BC’R/12-bit

4:4:4 R’G’B’/12-bit

60/59.94/50I30/29.97/25/24/23.98P

4:2:2 Y’C’BC’R/12-bit

60/59.94/50I30/29.97/25/24/23.98P30/29.97/25/24/23.98PsF

   2048×1080

4:4:4 R’G’B’/12-bit

4:4:4 X’Y’Z’/12-bit

30/29.97/25/24/23.98P30/29.97/25/24/23.98PsF

Level B Dual-Link

   

   

   1920×1080

4:2:2 Y’C’BC’R/10-bit

60/59.94/50P

4:4:4 Y’C’BC’R(+A)/10-bit

4:4:4 R’G’B’(+A)/10-bit

60/59.94/50I30/29.97/25/24/23.98P30/29.97/25/24/23.98PsF

4:4:4 Y’C’BC’R/12-bit

4:4:4 R’G’B’/12-bit

60/59.94/50I30/29.97/25/24/23.98P30/29.97/25/24/23.98PsF

4:2:2 Y’C’BC’R(+A)/12-bit

60/59.94/50I30/29.97/25/24/23.98P30/29.97/25/24/23.98PsF

   2048×1080

4:4:4 R’G’B’/12-bit

4:4:4 X’Y’Z’/12-bit

30/29.97/25/24/23.98P30/29.97/25/24/23.98PsF

Level B Dual-Stream

   

   

   2× 1920×1080

4:2:2 Y’C’BC’R/10-bit

60/59.94/50I30/29.97/25/24/23.98P30/29.97/25/24/23.98PsF

   2× 1280×720

4:2:2 Y’C’BC’R/10-bit

60/59.94/50/30/29.97/25/24/23.98P

Test Patterns

Characteristic

Description

Color Bars

100%, 75%, SMPTE EG1, SMPTE RP219, SMPTE EG432-1

Flat Field

Full field 0% (Black), 50%, 100% (White), Red, Green, Blue, Cyan, Magenta, Yellow

Linearity Test

Ramp, Limit Ramp, Valid Ramp, Shallow Ramp Matrix, 5/10 Step Staircase

Monitor

Checkerboard, Clean Aperture, Convergence, Black-White Step Scale, Black-Dark Gray Step Scale, Pluge and Luma Reference, Production Aperture, Window, SMPTE 303M Color Reference, ChromaDuMonde

SDI Pathological

Equalizer Test, PLL Test, SDI Matrix per SMPTE RP178/RP198

Frequency Response

Multiburst, Real-time parametric moving zone plate

Pulses

2T Pulse and Bar, Color Pulses, Co-siting Pulse

Full-frame Picture

User-defined bitmap files (BMP format) can be downloaded to flash memory and displayed in any format

Video Overlays

Characteristic

Description

Logo

24-bit color bitmap file (BMP format) or 32-bit with transparency, up to 1920×1080 pixel size. Adjustable on-screen position.

ID Text

Programmable string from front-panel entry (printable ASCII characters) or downloaded text file (UTF-8 encoding) for any Unicode characters. A preinstalled TrueType font is provided for Latin, Greek, and Cyrillic characters; an alternate TrueType font file may be downloaded to support other character sets. Character size is adjustable (%APH, 0.1% resolution).

Burnt-in Time Code

On-screen display of the current time code value (HH:MM:SS:FF) for the output, updated every field. Character size is 10% APH.

Circle

Adjustable diameter (%APH).

Border

Text and circle overlays are rendered as near-white objects, with a selectable enclosing near-black bounding area.

Blink

Text and circle overlays can blink on and off for dynamic on-screen activity.

Position

All overlay objects have adjustable on-screen position.

Embedded Audio

Characteristic

Description

Standards

SMPTE 272M (SD), 299 (HD/3G)

Active Channels

16 channels (SD, HD, 3G-A), 32 channels (3G-B)

Sample Frequency

48 kHz

Digital Coding

24 bits (HD, 3G), 20 bits (SD)

Signal Alignment

Async. and Sync. (no frame #), Synchronous (frame #)

Tone Frequency

10.0 Hz to 20000.0 Hz, 0.5 Hz resolution

Level

–60 to 0 dBFS, 1 dB steps

Channel Identification

Audible click, AES channel origin bytes

Ancillary Data

Characteristic

Description

Error Detection and Handling

EDH packet inserted in SD-SDI signals per SMPTE RP165

Video Payload Identifier

Optional VPID insertion per SMPTE 352M

Ancillary Time Code

Optional ATC insertion per SMPTE 12M-2

   Format

ATC-LTC and/or ATC-VITC

   Source

Time-of-day with adjustable offset, or program (elapsed) time counter

User-programmable ANC Packet

   

   Content

DID, SDID, DC, UDW (255), CS. Automatically calculate checksum and/or parity, or manual override.

   Location

Line number, sample offset, luma/chroma channel, virtual link (3G)

   Mode

Continuous insertion or single packet

Composite Analog Test Signal Outputs (Option BG)

Characteristic

Description

Number of Outputs

2 independent test pattern generators

Connector

BNC ×2

Standards

SMPTE 170M, ITU-R BT.1700-1, EBU N14, SMPTE RP154, RP318

Formats

NTSC-M (7.5 IRE black), NTSC-J (0 IRE black), and PAL-B

Test Patterns

   

   NTSC

100% Color Bars, 75% Color Bars, SMPTE EG1 Color Bars, 40% Flat Field, Convergence, Pluge and Luma Reference, Black with 10 Field ID

   PAL

100% Color Bars, 75% Color Bars, 100% Color Bars over Red, 75% Color Bars over Red, 40% Flat Field, Convergence, Pluge and Luma Reference

Time Code

Optional VITC insertion

   Line

One or two lines, user selectable

   Source

Time-of-day with adjustable offset, or program (elapsed) time counter

Luminance Amplitude Accuracy

±1% (video at 100%)

Chroma Amplitude Accuracy

±2%

Timing Adjustment

Independent per output

   Range

Anywhere in the color frame

   Resolution

Clock resolution 18.5 ns (1/54 MHz)

Output Impedance

75 Ω

Return Loss

≥30 dB to 30 MHz

Audio Test Signal Outputs (Option AG)

Characteristic

Description

Standard

ANSI S4.40 (AES3), AES3-ID

Outputs

8 channels (4 AES/EBU pairs)

Output Impedance

75 Ω, unbalanced

Connector

BNC ×4

Output Amplitude

1 V ±0.2 V

Frequency (Hz)

50, 100, 150, 200, 250, 300, 400, 500, 600, 750, 800, 1000, 1200, 1500, 1600, 2000, 2400, 3000, 3200, 4000, 4800, 5000, 6000, 8000, 9600, 10000, 12000, 15000, 16000, 20000

Level

–60 to 0 dBFS, 1 dB step

Sampling Frequency

48 kHz (lock on video signal)

Quantization

Linear PCM, 20 or 24 bits (2's complement)

Transfer Coding

Bi-phase mark

Audio/Video Synchronization

Free run or synchronized with video framing

Timing Adjustment

±160 ms in 1 ms steps

DARS Output

Characteristic

Description

Outputs

2 channels (1 AES/EBU pair)

Output Impedance

75 Ω, unbalanced

Connector

BNC ×1

Output Amplitude

1 ±0.2 V

Frequency, Level

No signal

Sampling Frequency

48 kHz (lock on video signal)

Quantization

Linear PCM, 20 or 24 s (2's complement)

Transfer Coding

Bi-phase mark

General

Internal Oscillator

Characteristic

Description

Frequency Accuracy in Internal Mode

±135 × 10–9 over 1-year calibration interval.

Typically ±10 × 10–9 just after adjustment

Frequency Accuracy over Temperature

±2 × 10–9 for ±5 °C variation

±10 × 10–9 for 0 to 50 °C

Frequency Variation from Vibration and Shock

±25 × 10-9 from 6 ms half-sine shocks over 20g

Frequency Drift

< ±100 × 10–9 per year for internal and Stay GenLock® modes at constant temperature

Remote Access

Characteristic

Description

Network Interface

10/100/1000 BASE-T

Configuration

Web-based user interface, HTML with JavaScript

Management

SNMPv2

General Purpose Interface

Characteristic

Description

Connector

9-pin D-sub connector for all input/output lines. Two outputs and one input also available on the same 15-pin D-sub connector as the LTC signals. Optional breakout cable makes these available on BNC connectors.

Outputs

Three, user-selectable to assert on specific events

   1,2

Assert on one of: GPS signal warning, loss of lock, near loss of lock, loss of input signal, or timer expiry

   3

Assert on logical OR of any of: fan fault, loss of lock, near loss of lock, loss of genlock input

Output Level

0.5-5 V

Inputs

Two (using 4 pins on connector)

   1

User-selectable to signal GPS reacquisition, jam sync, or restart timer

   2

Three pins on connector to recall preset 1-7

Input Level

0.8-2.4 V

Physical Characteristics

Dimensions

mm

in.

Height

44

1.7

Width

483

19

Depth

559

21.5

Weight

kg

lb.

Net

4.85

10.7

Environmental

Characteristic

Description

Power Consumption

60 W (max) on active power supply input

60 W on backup supply input during 5 s daily load test

Temperature

0 to +50 °C

Altitude

3,000 m (9,842 ft.)

Source Voltage

100 to 240 V, 50/60 Hz

Ordering Information

SPG8000

Master Sync / Master Clock Reference Generator base unit

Includes: Genlock input with loop-through output, three analog composite black or HD tri-level sync outputs, LTC input/outputs (4 out or 1 in/3 out), 48 kHz word clock output; general purpose interface, 10/100/1000 Ethernet interface with NTP server and SNMP.

Options

Option

Description

GPS

Add GPS master clock synchronization capability, including internal GPS receiver

BG

Add 2 channels of composite NTSC/PAL black or HD tri-level outputs plus 2 channels of composite NTSC/PAL test signal outputs

SDI

Add 2 channels of SD/HD SDI test signal generation on 2 outputs each. Each channel can generate a test pattern on both outputs or a selected test pattern on one output and digital black on the other output.

3G

Add 3G SDI format support (Opt. SDI required)

AG

Add DARS output (2 AES/EBU channels. plus 4 audio tone outputs (8 AES/EBU channels)

DPW

Add a second hot-swappable redundant (backup) power supply (a second power cord option is required)

Power Cord Options

All power cords include a locking mechanism except as otherwise noted.

Option

Description

A0

North American power

A1

Universal European power

A2

United Kingdom power

A3

Australia power

A5

Switzerland power

A6

Japan power

A10

China power

A11

India power (no locking cable)

A12

Brazil power (no locking cable)

A99

No power cord

Service Options

Option

Description

C3

Calibration Service 3 Years

C5

Calibration Service 5Years

D1

Calibration Data Report

D3

Calibration Data Report 3 Years (with Opt. C3)

D5

Calibration Data Report 5 Years (with Opt. C5)

G3

Complete Care 3 Years (includes expedited repair, loaner, scheduled calibration and more)

G5

Complete Care 5 Years (includes expedited repair, loaner, scheduled calibration and more)

R3

Repair Service 3 Years (including warranty)

R5

Repair Service 5 Years (including warranty)

Recommended Accessories

Accessory

Description

Order

D-sub to XLR/BNC Cable

Adapter cable from 15-pin D-sub connector on the SPG8000 to 4 XLR connectors (for LTC input/outputs) and 3 BNC connectors (for General Purpose Interface input/outputs)

012-1717-xx

Field Upgrade Kit — SPG8UP

Option

Description

DPW

Add a second hot-swappable redundant (backup) power supply. A power cord option must also be specified. (See Power Cord Options.)

3G

Add 3G SDI format support (software option key upgrade). Option SDI must already have been installed in the base SPG8000 unit.

IF

Upgrade installation service.

IFC

Service installation and calibration.

Select Service

X

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