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Product Features

• Solve tedious tasks and save time
• Low loss, well matched RF components
• Protect cabling and other components
Marki RF accessories contain uncategorized RF components for general laboratory and commercial use. RF accessories provide an easy solution to tedious mechanical or electrical challenges.

Filters

Frequency Band [GHz]
FeaturedModelDatasheetStockLowHighInsertion Loss [dB]VSWRSurface MountBare DieModuleRoHS
NADP-2429 PDF DownloadDC400.31.2--$315.00N
NADP-29 PDF DownloadDC400.31.2--$285.00N
NADP-24 PDF DownloadDC500.51.3--$345.00N
NRA40 PDF DownloadDC400.31.4--$285.00N
NRA50 PDF Download0DC500.31.4--$345.00N

Frequency Band [GHz]
FeaturedModelDatasheetStockLowHighInsertion Loss [dB]Rise Time [ps]Group Delay [ps]DC Voltage [V]S-ParametersSurface MountBare DieModuleRoHS
NDCZ(M-F)29(M-F)29 PDF Download.000004400.767516 - --$495.00N
NDCZ(M-F)24(M-F)24 PDF Download0.000004500.767516 - --$610.00N

Frequency Band [GHz]
FeaturedModelDatasheetStockLowHighInsertion Loss [dB]Return Loss [dB]Flat Leakage [dBm]Peak Power, CW [W]Peak Power, Pulsed [W]P1dB [dBm]Surface MountBare DieModuleRoHS
NDLM-10SM PDF DownloadDC100.7520ADJ0.5-10$29.00-$299.00Y
Y PDF DownloadDC400.5261842015-RFQ$1,499.00Y

Frequency Band [GHz]
FeaturedModelDatasheetStockLowHighInsertion Loss [dB]VSWRSurface MountBare DieModuleRoHS
NTW-1 PDF Download-------Y

Adapters

2.92mm to 2.92mm connectors and 2.4mm to 2.4mm connectors use a well matched, low insertion loss construction that operates up to 50GHz. Connectors are available with female to female, female to male, and male to male configurations.

Filters

Frequency Band [GHz]
FeaturedModelDatasheetStockLowHighInsertion Loss [dB]VSWRSurface MountBare DieModuleRoHS
NADP-2429 PDF DownloadDC400.31.2--$315.00N
NADP-29 PDF DownloadDC400.31.2--$285.00N
NADP-24 PDF DownloadDC500.51.3--$345.00N
NRA40 PDF DownloadDC400.31.4--$285.00N
NRA50 PDF Download0DC500.31.4--$345.00N

DC Blocks

Marki DC blocks use a unique and innovative construction technique to provide superior return loss and insertion loss comparable to an adapter to very high frequency. These DC blocks have the same form factor as Marki’s convenient jacketed adapters. A DC block is half of a bias tee: it blocks the DC on an RF signal line, but does not provide the option to add a new DC bias to it. Use of a bias tee with an unconnected DC port is functionally equivalent to a DC block at RF frequencies. Important specifications are insertion loss and return loss, especially at high frequency.

Filters

Frequency Band [GHz]
FeaturedModelDatasheetStockLowHighInsertion Loss [dB]Rise Time [ps]Group Delay [ps]DC Voltage [V]S-ParametersSurface MountBare DieModuleRoHS
NDCZ(M-F)29(M-F)29 PDF Download.000004400.767516 - --$495.00N
NDCZ(M-F)24(M-F)24 PDF Download0.000004500.767516 - --$610.00N

Limiters

RF limiters are passive low cost integrated circuits used to protect expensive, power sensitive front-end components such as amplifiers and high frequency ADCs. Our DLM series limiters feature a tunable bias voltage which adjusts the maximum power allowed to be output from the limiter, and are suitable for low power applications such as ADC interfaces. Our HLM series are fixed limiters that handle much higher input powers and are optimized to provide high linearity. Currently the DLM series are available in a QFN package or evaluation module, and the HLM series are available as bare die or connectorized module.

Filters

Frequency Band [GHz]
FeaturedModelDatasheetStockLowHighInsertion Loss [dB]Return Loss [dB]Flat Leakage [dBm]Peak Power, CW [W]Peak Power, Pulsed [W]P1dB [dBm]Surface MountBare DieModuleRoHS
NDLM-10SM PDF DownloadDC100.7520ADJ0.5-10$29.00-$299.00Y
Y PDF DownloadDC400.5261842015-RFQ$1,499.00Y

Thumbwheel

Thumbwheels provide a wrenchless method of quickly torquing down RF/microwave test equipment. Thumbwheels are mounted around the male jacket of all standard RF connectors and adapters. They are secured with 3 0.050″ hex screws providing a friction based grip for securing male connectors.

Filters

Frequency Band [GHz]
FeaturedModelDatasheetStockLowHighInsertion Loss [dB]VSWRSurface MountBare DieModuleRoHS
NTW-1 PDF Download-------Y

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