SKU: 13910267684

Meridian Technologies SX-1HD-3ST 1-Channel Bi-Directional Video Transmitter

Sale price$68541.75 Regular price$76157.50
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Description

Meridian Technologies SX-1HD-3ST 1-Channel Bi-Directional Video TransmitterSinglemode FP Laser Transmits Multi Rate SDI HDSDI Videos Built In Re Clocker Good Pattological Pattern Performance Supports Embedded Audio and Metadata Wide Dynamic Range The SX 1HD 1ST 1 Channel Bi Directional Video Transmitter from Meridian Technologies features a built in re clocker and transmits multi rate SDI HDSDI videos. This serial digital video transceiver provides broadcast quality transmission of the industry standard range of digital

  • Singlemode FP Laser
  • Transmits Multi-Rate SDI / HDSDI Videos
  • Built-In Re-Clocker
  • Good Pattological Pattern Performance
  • Supports Embedded Audio and Metadata
  • Wide Dynamic Range

The SX-1HD-1ST 1-Channel Bi-Directional Video Transmitter from Meridian Technologies features a built-in re-clocker and transmits multi-rate SDI / HDSDI videos. This serial digital video transceiver provides broadcast-quality transmission of the industry-standard range of digital video data rates. It supports one, bi-directional channel of SDI / HDSDI video over one fiber in each direction. This rack-mountable card transmits and receives real-time video. The built-in re-clocker supports 3R (Retiming, Reshaping, Regenerate) functions and dual buffered outputs. One buffered output can be set as a time base (clock).

This transmitter supports buffered loop-through, which ensures maximum performance over long distances. No video compression is utilized. It supports 1-channel of SMPTE bidirectional 292M, 310M, 259M, and 344M compliant digital video data rates over one multi-mode or single-mode fiber for each channel. No user adjustments are needed, thus ensuring fast deployment and setup with broadcast quality results. It can transmit and receive on both multi-mode and single-mode fibers. This enables you to convert the type of fiber in mid span.

Bi-directional transmission of multi-rate SDI / HD-SDI (19 Mbps to 1.5Gbps) over two fibers
Built in re-clocker on TX/RX
Real-time, uncompressed video transmission
Supports both single-mode and multi-mode fiber
Supports 19.4 Mbps (SMPTE 310M), 143 To 540 Mbps SMPTE 259M/344M, 1.485 Gbps SMPTE 292M HDTV, DVB-ASI at 270 Mbps, and SMPTE 305M SDTI rates
Error-free pathological pattern performance
Rack-mountable
Supports embedded audio and metadata
Supports distances in excess of 25 km
LED indicators for power, receiver optical power, transmitter video signal present, and laser over current
Wide Dynamic Range eliminates need for optical attenuators
Requires no user adjustments
In the Box
Meridian Technologies SX-1HD-3ST 1-Channel Bi-Directional Video Transmitter
  • Limited 10-Year Warranty
Video
Formats 19.4 Mbps (SMPTE 310M)
143 To 540 Mbps SMPTE 259M/344M
1.485 Gbps SMPTE 292M HDTV
DVB-ASI at 270 Mbps
SMPTE 305M SDTI rates
0.8 Vpp, 1.0 Vpp maximum
Nominal Level 19 Mbps to 1.5 Gbps
Data Rate 75 ?
Impedance Unity
Gain AC
Coupling Input: > 15 dB
Return Loss < 0.2 UI
Jitter Automatic 0 to 70 m @ 1.5 Gbps (Pattological Data Pattern)
Cable Equalization 10
Bit Error Rate 0 to -20 dBm
Connectors
Video 75 ? BNC (Gold center pin)
Optical
Fiber type Singlemode (FP laser) 9 / 125 um
Optical Output -3 dBm
Receiver Sensitivity -19 dBm
Optical Budget 16 dBm
Wavelength 1310 nm
Connector ST (Multimode connector)
Range Optical Dynamic: 20 dB
Power
Card 4 W
Indicator
LEDs 1 Green power on ( TX & RX )
1 Red laser over current ( TX )
4 Green Signal power level ( RX )
1 Green signal present ( TX )
1 Green signal lock (TX)
1 Green SDI present (TX)
1 Green HD-SDI present (TX)
Environmental
Operating Temperature -13 to 140�F (-25 to 60�C)
Storage Temperature -67 to 185�F (-55 to 85�C)
Relative Humidity 0 to 95% non-condensing
Physical
Quality MTBF: > 200,000 hours @ Ground Fix on single channel 35�C per MIL217F
Number of Slots 1
Dimensions (L x W x D) 6.30 x 5.00 x 0.80" (160.02 x 127.00 x 20.32 mm) (card only)
Weight 16.00 oz (453.59 g)
Packaging Info
Package Weight 1.5 lb
Box Dimensions (LxWxH) 10.0 x 7.0 x 3.0"
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 13910267684

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NM_HS
Draper, US
★★★★★ 5
Hands free comfort!!
Size: 5 Big Kid, Color: Black
Superb comfortable, great quality and got it at such a good price. My daughter is very happy and wears these every day since a couple of months and they still look new. Best part hands free!!
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Reviewed in the United States on December 1, 2025
O
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omri
Alexandria, US
★★★★★ 5
good shoes
Size: 8 Toddler, Color: Black, Size: 8 Toddler, Color: Black
fit great the child like it
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Reviewed in the United States on May 21, 2026
C
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Carly Perez
Omaha, US
★★★★★ 5
Toddler approved
Size: 8 Toddler, Color: Black
My kid loves these shoes. We’ve bought them multiple times. She can get them on and off easily and they stand up to her wild adventures.
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Reviewed in the United States on May 3, 2026
A
Verified Purchase
Allyssa
Boise, US
★★★★★ 5
So cute and so worth it!
Size: 3 Little Kid, Color: Turquoise
AMAZING for my 7 year old daughter. She can tie shoes but I no longer have to wait on her to do so. It takes 2 seconds for her to put these on and she says that they are super comfortable. We have been to Silver dollar City multiple times and she never complains about her feet hurting! They are easily washed in the washer. They hold up great. I think they are very much worth the money! Fit normal.
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Reviewed in the United States on December 8, 2025
M
Verified Purchase
Morgan
Natrona Heights, US
★★★★★ 4
Our everyday shoe!
Size: 13 Little Kid, Color: Turquoise
Great shoes and good fit. Fits as expected. The sole has worn down a bit quicker than I had hoped but my kiddo wears them everyday. I would buy them again for sure!
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Reviewed in the United States on November 30, 2025

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