QPL1842
QorvoQPL1842 is a Qorvo CATV upstream amplifier in a 12-pin laminate module package — a 75 ohm, 25 dB gain block covering 5 MHz to 850 MHz for DOCSIS return-path and cable infrastructure designs, with 1.8 dB noise figure at 850 MHz and a 5 V to 8 V supply. Qorvo lists it in Production (datasheet Rev C), with order forms QPL1842SR (7-inch reel, 100 pieces), QPL1842TR13 (13-inch reel, 2,500 pieces) and QPL1842SB sample bags — specify the reel form your line consumes. Selection advice: published package-dimension figures differ between Qorvo sources, so take the mechanical outline from the current datasheet package drawing before releasing the footprint, and likewise design RF performance to the datasheet electrical table where summary text and tables differ. Upstream amplifiers live or die on return loss and distortion under full channel loading: validate against your DOCSIS channel plan and diplex filter, and keep the 75 ohm path controlled from connector to device. Parameters verified against Qorvo documentation.
- MPN
- QPL1842
- Manufacturer
- Qorvo
- Family
- CATV amplifier
- Package
- 12-pin laminate module
- Manufacturer channel coverage
- Checked by RFQ
- Data last checked
- Commercial check required
- Required order checks
- Suffix, package, date code, lot, source and traceability
Four checks before a commercial offer.
Identity
Exact MPN, manufacturer and suffix
Supply
Supplier type, quantity and freshness
Evidence
Lot, labels, photos and documents
Terms
Price, lead time, payment and shipping
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QPL1842 FAQ
What should I check before substituting QPL1842 with another CATV amplifier?
Match the full ordering code, not the series name: package (12-pin laminate module), temperature grade and packing all ride on the suffixes. A same-series code in a different package is a different orderable device, so confirm the substitute against the Qorvo datasheet before changing the BOM.