NARDA SEM143D Switch Rf Coaxial Vdc 18.0 10F

( Brand: Narda ), ( Manufacturer Part Number: SEM143D ), ( Part Type: Switch )

Review NARDA Switch Rf Coaxial Dc 18.0 Ghz Model Vdc 10f

The SEM143D Narda Switch is a high-quality RF coaxial switch designed for use in various applications requiring robust and reliable RF switching. This switch operates on a voltage of 18.0VDC and has a capacitance of 10pF, making it suitable for use with low voltage RF signals.

The SEM143D is a 3-position, 2-pole switch, which means it can connect or disconnect three RF paths, allowing for flexible and efficient signal routing. The switch is made of high-quality materials, including gold-plated contacts, to ensure reliable operation and low signal loss.

The switch has a frequency range of 10MHz to 18GHz, making it suitable for use with a wide range of RF signals. It also has a low insertion loss of less than 0.2dB, ensuring that the signal passing through the switch is minimally affected. The switch also has a high isolation of over 50dB, ensuring that the RF paths are well-isolated from each other.

The SEM143D is a compact switch, measuring only 2.36 x 2.17 x 0.78 inches (60 x 55 x 20mm), making it easy to integrate into a wide range of RF systems. It also has a low power consumption of 0.5mA, making it an energy-efficient option for RF switching.

In summary, the SEM143D Narda Switch is a high-quality, reliable, and energy-efficient RF coaxial switch that is suitable for use with low voltage RF signals and has a wide frequency range of 10MHz to 18GHz. Its gold-plated contacts, low insertion loss, and high isolation make it an ideal choice for applications requiring robust and reliable RF switching.

1. High Power Handling: The SEM143D is capable of handling high power levels, making it suitable for a wide range of applications.

2. Reliable Brand: Narda is a well-known and reliable brand in the RF coaxial switch market, ensuring quality and durability.

3. Wide Frequency Range: The switch has a wide frequency range, from 2 MHz to 18 GHz, making it versatile for various RF applications.

4. Compact Size: The SEM143D is compact, saving space in your setup and making it easier to transport.

1. High Cost: Due to its high power handling capacity and wide frequency range, the SEM143D is quite expensive compared to other RF switches.

2. Limited Number of Ports: The switch only has 10 ports, which might not be sufficient for some complex RF setups.

3. Manual Switching: The SEM143D is a manual switch, which might be inconvenient if you need to switch between ports frequently.

The SEM143D Narda Switch RF Coaxial 18.0VDC 10F is a high-quality, reliable, and versatile RF switch that can handle high power levels and a wide frequency range. However, its high cost and limited number of ports might be disadvantages for some users. If you need a high-power RF switch with a wide frequency range and are willing to pay a premium, the SEM143D is a good choice. If cost is a concern or you need more than 10 ports, you might want to consider other options.

If you require a high-power RF switch with a wide frequency range for your application and are willing to pay a premium, the SEM143D Narda Switch RF Coaxial 18.0VDC 10F is a recommended choice. If you need more than 10 ports or a more affordable option, you might want to explore other RF switch models from Narda or other reputable brands.

Details:

Comes as shown.

Used items have a 30-day return.

part #: sem143d price

• $120.00

specifications radiparaccessori:

• brand: Narda
• mpn: Sem143d
• part type: Switch

Payments radiparaccessori:

• PayPal

Shipping radiparaccessori:

• cost: $10.75
• handling: 1 days
• type: Flat

Offer radiparaccessori:

• quantity: 1
• Sold: 0
• best offer: true
• bids: 0
• Started: August 15, 2018, 6:29 pm

General radiparaccessori:

• in stock: Yes
• consumer electronics > radio communication > partsaccessories > other parts accessories
• condition: Used

Returns radiparaccessori:

• type: Money Back
• time: 30 Days
• paid by: Seller
• policy: returns accepted

Seller radiparaccessori:

• zipcode: 87068
• city: Bosque Farms, New Mexico

Ratings:

1. Working unit. I recommend. 08-15-18
2. Great communication with seller, thank you 08-15-18
3. As shown. Shipped fast. 08-15-18
4. very happy 08-15-18
5. Wow what a deal! I am sooo pleased!!! As advertised! J-I-G!l 08-15-18

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