Dlink DEM-311GT SFP 1000Base-SX Multi-mode Fibre Transceiver- DEM-311GT
The Dlink DEM-311GT is D-Link’s new line of Gigabit Interface Converters (GBICs) and Small Form-Factor Pluggables (SFPs) transceivers represent an industry leading combination of performance and affordability. D-Link’s new Gigabit transceivers are available in two form-factors: standard (GBIC) or (SFP)/mini-GBIC.
The Dlink DEM-311GT is a high performance 850nm multimode SFP/mini-GBIC transceiver. Supporting full duplex, Dlink DEM-311GT Gigabit speeds on multimode fiber for distances of up to 220m/550m on 62.5µm/50µm fiber respectively. The Dlink DEM-311GT unit features a metal housing to reduce EMI and to increase durability. The Dlink DEM-311GT is hot pluggable and is backed by a standard 2-year product warranty and free technical support.
The Dlink DEM-311GT Gigabit SFP Transceivers plug into Gigabit and Fast Ethernet switches via their GBIC slots. The Dlink DEM-311GT allows for the expansion of Gigabit Ethernet networks by providing high-speed connections over a fiber-optic or twisted-pair cable. The Dlink DEM-311GT transceivers have standard duplex LC connectors to provide maximum compatibility. The Dlink DEM-311GT are hot-pluggable and Small Form Factor Pluggable (SFP) compliant with the Multi-Source Agreement (MSA) specification.
The Dlink DEM-311GT Gigabit Multi-Mode SFP is a high performance 850nm multimode SFP/mini-GBIC transceiver. Moreover the 1000BASE-SX Mini-GBIC Gigabit Ethernet Module Supports full duplex, Gigabit speeds on multimode fiber for distances of up to 220m/550m on 62.5µm/50µm fiber respectively. The Dlink DEM-311GT features a Metal enclosure, this reduces EMI and ensures that the device isdurable, The device is small Form factor Pluggable (SFP).
Equally important it also Multi-Source Agreement (MSA) specification compliant. The Dlink DEM-311GT device supports IEEE 802.3z standard, thus highly efficient in performance. Supports cable distances of up to 550 m / 1 km / 2 km / 10 km, thus highly recommended for networking applications. The device is also Hot pluggable, thus easy to install. The Dlink DEM-311GT device is also FDA, CDRH, TUV Laser Eye safety certified. TTL signal detect indicator.
Dlink DEM-311GT compatibility
The Dlink DEM-311GT is compatible with a wide range of D-Link networking devices and can be used in any device that supports SFP transceivers.
Dlink DEM-311GT connector type
The Dlink DEM-311GT module features a dual LC (Lucent Connector) optical interface for connecting multi-mode fiber cables.
Dlink DEM-311GT fiber type
Dlink DEM-311GT is specifically designed for multi-mode fiber, which is commonly used for short-range network connections within buildings or data centers.
Dlink DEM-311GT transmission distance
The Dlink DEM-311GT supports transmission distances of up to 550 meters (1804 feet) over multi-mode fiber. However, the actual transmission distance can vary depending on the quality of the fiber and other environmental factors.
Dlink DEM-311GT wavelength
The Dlink DEM-311GT module operates at a wavelength of 850nm, which is commonly used for multi-mode fiber connections.
Dlink DEM-311GT data rate
The Dlink DEM-311GT supports a data rate of 1 Gbps (Gigabits per second), providing high-speed data transmission for Ethernet networks.
Cash Payments (Nairobi only)
We accept Cash Payments . This is applicable for Pay on Delivery orders within Nairobi Metropolitan area.
Mpesa Payment.
- Go to Safaricom SIM Tool Kit, select M-PESA menu, select “Lipa na M-PESA“
- Select “Pay Bill“
- Select “Enter Business no.“, Enter Rondamo technologies Lipa na M-PESA PayBill Number 964586 and press “OK”
- Account no. ( Indicate Order No. & Your Name)
- “Enter Amount : ( Total shown on Invoice)
- Enter your M-PESA PIN and press “OK”
This is applicable for all orders, both in Nairobi & upcountry besides large orders over Ksh 250,000/-
Bank Deposit /EFT
You can deposit payment for your order directly into our Stanbic bank account. We check our bank account for new payments every day but depending on your bank it can take 1–2 business days for your payment to appear. To ensure that we can reconcile your payment quickly please make sure you follow the instructions carefully and include a reference with your payment.
Pesalink
You can deposit payment for your order directly into our Stanbic bank account via Pesalink. all products are eligible for payment via Pesalink. To ensure that we can reconcile your payment quickly please make sure you follow the instructions carefully and include a reference with your payment.
Accurate delivery estimates are displayed on the product page and in the Checkout before you confirm your order.
Delivery estimates take into consideration both the delivery address and the types of products being ordered.
The remainder of this article discusses delivery times in more general terms.
Same Day Delivery / For Customers in Nairobi Metropolitan Area
We use Courier for these orders, which allows fast and reliable delivery to destinations across their comprehensive domestic network. Orders placed between 7 Am and 5 Pm will be delivered the same day otherwise they will be delivered the following day. Delivery times vary depending on a product's stock status and the intended delivery address. For very large orders, we may be forced to use Mainfreight as these orders lie outside of what Courier Rider services can handle. If your order is being shipped with Mainfreight, this will be indicated in your fulfilment email along with a tracking number.
Overnight Delivery
Most In stock products are delivered overnight anywhere in Kenya – provided the order is placed before the advertised cut-off time. Our Overnight Delivery cut-off is usually 4:30pm Monday to Friday, however, this is updated daily and the expected shipping date will be shown for you on the product page. Larger products take an additional 1–2 days to be delivered.
Evening Express Delivery
Same Day Delivery is available to Nairobi & its suburbs. Same Day Delivery orders are delivered between 4pm and 7pm in the evening on the same day your order is dispatched.
If you are ordering on a business day and before the cutoff time, the option will be called “Same Day Delivery”. If you are ordering after the cutoff time or on a weekend or public holiday, the option will be called “Evening Express Delivery”. And May incur extra Costs other than the standard shipping fee.
The warranty tendered hereunder, on the electronic product(s) sold under this invoice will be provided exclusively by their respective Authorized Agents/Distributors and are limited to one year from the date of this invoice, except otherwise mentioned as per the warranty conditions as carried along with the products(s) or mentioned on Rondamo Technologies Invoice
