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Description
Meridian Technologies DT-1S-1 Fiber Transmission System (Transmitter)Transmitter Multimode Fiber NTSC One S Video Signal Hot Swappable Real Time Transmission Optional Management Software The DT 1S 1 Fiber Transmission System (Transmitter) from Meridian Technologies supports one 10 bit S video signal on one fiber optic cable. This model uses multimode fiber. It is well suited for use in security & surveillance work, campus lecture networks, and pro audio video work, among many other applications and settings. The card
- Transmitter
- Multimode Fiber
- NTSC
- One S-Video Signal
- Hot-Swappable
- Real-Time Transmission
- Optional Management Software
The DT-1S-1 Fiber Transmission System (Transmitter) from Meridian Technologies supports one 10-bit S-video signal on one fiber-optic cable. This model uses multimode fiber. It is well-suited for use in security & surveillance work, campus lecture networks, and pro audio-video work, among many other applications and settings.
The card is enhanced by SpectraSmart, an optional PC-based network diagnostic system. The DigiFlex product family is available as rack mount cards and modules that can be installed in any of Meridian's desk chassis or in 19" racking frames. This system can be configured in either star (module to rack) or trunking (rack to rack) configurations. This system can be transformed in to a standalone module by using the SR-1000/S chassis.
- The card supports one 10-bit S-video signal on a single fiber
- This model is a laser-based system that uses multimode fiber
- This model uses ST or FC fiber connectors
- This system supports real-time video transmission
- It offers 7MHz of bandwidth
- The card supports NTSC
- A wide optical dynamic range eliminates the need for optical attenuators
- This solution is designed to be reliable and repeatable
- It includes the SpectraSmart PC-based network-management tool
- Local LED indicators provide visual cues for system status
- System diagnostics are available for performance parameters
- The card is hot-swappable
- The laser features biased photo-detector circuitry for stable optical output over the full temperature range
- It conforms with EIA RS-170 and RS-343A formats
In the Box
Meridian Technologies DT-1S-1 Fiber Transmission System (Transmitter)
- Ten-Year Warranty Against Defects in Material & Workmanship (from Original Date of Shipment)
| Video | Format: NTSC Voltage/Impedance: 1Vp-p, 75 Ohm, 1.5Vp-p maximum Bandwidth: 5Hz to 6.8MHz @ -3 dB Differential Gain: <0.6% Differential Phase: <0.3 degrees SNR: >67 dB (weighted) Return Loss: >30 dB Field Tilt: < 0.5% |
| Optical | Fiber Type/Size (um): Multimode (FP Laser) 9/125 Optical Output (dBm): -3 Receiver Sensitivity (dBm): -22 Optical Budget (dB): 19 Wavelength (nm): 0310 Optical Connector: ST Optical Dynamic Range (dB): 22 Fiber Data Rate: 500Mbps |
| Data | Formats: RS-485, RS-422, RS-232 Data Rate RS-422/485: DC to 1Mbps Data Rate RS-232: DC to 125Kbps Bit Error Rate: 10-9 |
| Connectors | Video: 75 Ohm BNC (Gold Center Pin) Optical: ST Data: DB9 female |
| Indicators | (1) Green: Power On (1) Bi-Color: TX Carrier/ Laser Over Current (1) Bi-Color: RX Carrier - Present / Error (1) Green: RX optical signal - Present / Absent (1) Bi-Color: Video Present / Overload (1) Green: Video Sync Present (1) Green: Data Present |
| Life | >120,000 hours @ Ground Fix 35C degrees per MIL217F |
| Power | 8W |
| Dimensions (HxWxD) | 0.8 x 6.3 x 5" (44 x 160 x 127mm) (1) slot |
| Weight | 1 lbs (0.45kg) |
| Packaging Info | |
|---|---|
| Package Weight | 2.0 lb |
| Box Dimensions (LxWxH) | 10.0 x 7.0 x 3.0" |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.8 ★★★★★
Based on 833 reviews
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Product Reviews
★★★★★ 4
My dog loves this toy but…
Color: Grey Bear - Large
This toy has many pros and cons, but it’s my dogs all time favorite toy so I have to give it 4 stars.
Pro:My German Shepard loves this toy, it has no squeaker and she hates squeakers, so she hasn’t tried to destroy it. It’s the perfect size for a large ball. She likes to throw her toys and this one has a pretty decent bounce to it so she can entertain herself.
Cons: the inside is hard rubber, she likes to throw her toys and it hurts when she hits you with it or drops it on your feet. Also a huge hazard to windows and anything breakable.
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Reviewed in the United States on July 12, 2025
★★★★★ 5
Pretty awesome chew toy
Color: Grey Bear - Large
This toy is great!! I have a doodle that shreds everything in sight, including durable toys, but this one stood up to the Teddy test! He easily ripped off the ear/feet bits, but the fabric casing hasn’t come off after a week of play, and I expect the rubber toy inside will be even harder to break.
This is a fairly heavy toy, so it makes a thunk when it drops and is probably not suitable for small dogs. It has a light squeak that is quiet and infrequent enough to not annoy me, and it’s pretty cute too!! it does get soaked in drool pretty fast (and takes forever to dry), but at this point i’m grateful it lasts long enough to get drooled on at all.
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Reviewed in the United States on September 30, 2025
★★★★★ 3
less than 24 hours :/
Color: Grey Bear - Large, Color: Grey Bear - Large
smaller than i expected but had a strong interior that i was pleasantly surprised with. my lil lady very much enjoyed it, however it lasted less than 24 hours before the poor toy was skinned alive :( she loves plushies and she’s obsessed w his skin after tearing him apart. it does have a solid rubber interior that is still good as a toy, however i was hoping its skin would stay on longer than a day :( overall decent toy, 3 stars for being destroyed so quickly. wouldn’t recommend for strong chewers
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Reviewed in the United States on August 7, 2025
★★★★★ 5
Lasts long
Color: Panda Bear - Large
Perfect for super chewer dogs.
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Reviewed in the United States on May 14, 2026
★★★★★ 4
Dachshund said “did I hear indestructible‽ Hold my ball”
Color: Grey Bear - Large
My 15lb Dachshund took this toy as a personal challenge.
He heard me tell his human brother that it’s indestructible on the inside and said “hold my ball” promptly proceeding to schmurder the textile aspect of this adorable toy.
I’d say it took him a total of 23 1/2 minutes to get to the center of this tootsie pop. I’m not even mad tho bc he had no interest in actually ingesting the outer part, and is totally into the inner toy, which is, for him, literally indestructible. It’s solid rubber, has a wild and fun bounce to it on multiple surfaces.
Zodiac rates the squeak 10/10. It’s great especially for when I’m on a call or talking to someone in real life and can’t immediately throw said toy or pay complete attention to him.
In conclusion:
Your dog will probably love it, ((suggest to just keep an eye on them during the schmurder process and make sure you grab all the pieces that come off so none are swallowed))
Depending on your tolerance for squeaker pitch and frequency of squeak, it's a 4/10 in annoyance mostly bc it’s not a long drawn out squeak ((I can not tolerate those toys, they get “lost on top on my fridge” until I get up the courage to throw them out without him seeing)), it’s quick and requires a bit of effort to produce the sound however it’s a very high pitch squeak so it’s all up to your preference. I personally try to buy toys I can tolerate my dog loving on bc when he gets a new toy, it’s his favorite thing for a long time, like, it sleeps on the bed with us for the first month.
Hope your fur child loves this as much as mine did.
Not sure I’ll do the whole two in one toy thing again only he got through it so fast.
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Reviewed in the United States on December 25, 2025