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Tusonix a Subsidiary of CTS Electronic Components COMPONENT SOURCING

CER0274B

RF DUPLEX 1.8825/1.9625GHZ MNBLK

Stock Reference 2,923
Package Monoblock, 3 PC Pad
Manufacturer Tusonix a Subsidiary of CTS Electronic Components
RFQ Available
Part Number
CER0274B
Manufacturer
Tusonix a Subsidiary of CTS Electronic Components
Category
RF Multiplexers
Package
Monoblock, 3 PC Pad
Datasheet
View CER0274B.pdf
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ENGINEERING & SOURCING REFERENCE

CER0274B Technical Resources

Review specifications, sourcing questions and related component options.

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TECHNICAL DATA

Specifications

Product Attribute
Attribute Value
Part Number
CER0274B
Manufacturer
Tusonix a Subsidiary of CTS Electronic Components
Package
Monoblock, 3 PC Pad
Series
-
Package/Case
Monoblock, 3 PC Pad
Packaging
Tape & Reel (TR)
Product Status
Active
Type
Duplexer
Frequency Bands (Low / High)
1.85GHz ~ 1.915GHz / 1.93GHz ~ 1.995GHz
Low Band Attenuation (min / max dB)
40.00dB / 44.00dB
High Band Attenuation (min / max dB)
40.00dB / 42.50dB
Return Loss (Low Band / High Band)
10.0dB / 10.0dB
Grade
-
Qualification
-
Mounting Type
Surface Mount
BEFORE YOU SOURCE

Frequently Asked Questions

What information should I include when requesting a quote for CER0274B?

Include the required quantity, preferred date code or package condition if relevant, target delivery date, destination and any approved manufacturer or alternative-part requirements. More complete requirements help the sourcing team return a more accurate quotation.

Is the displayed stock for CER0274B guaranteed?

The stock figure should be treated as a reference because component availability can change quickly. Current quantity, source and lead time are reconfirmed when your RFQ is reviewed.

Can you help confirm package, date code and technical documentation?

Yes. Where information is available from the manufacturer or sourcing channel, our team can help confirm package details, date-code requirements, datasheets and other technical documents before the order is finalized.

What if CER0274B is unavailable, allocated or obsolete?

You can ask for alternative sourcing or possible cross-reference options. Any substitute should be reviewed and approved by your engineering team for electrical, mechanical and qualification requirements before use.

Can I request a small quantity for prototype or maintenance use?

Submit the quantity you need through the RFQ form. Availability and minimum order requirements vary by source, so the sales team will confirm what can be supplied for the requested quantity.

Can JIEXIN Electronics source other parts together with CER0274B?

Yes. You can submit a BOM or multi-part requirement so the team can review several component lines together, including shortage, EOL and alternative-part sourcing needs.

When are final stock, lead time and quotation terms confirmed?

They are confirmed after the sourcing team reviews your requested quantity and requirements against the available supply channel. The formal quotation should be used as the final commercial reference.

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Part Number
CER0274B
Manufacturer
Tusonix a Subsidiary of CTS Electronic Components
Package
Monoblock, 3 PC Pad
Category
RF Multiplexers
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