Description
PE7054-10 10 dB Fixed Attenuator, TNC Male to TNC Female, Black Anodized Aluminum Heatsink — BOLTON SKU 60136.
About the PE7054-10 10 dB Fixed Attenuator TNC
This is a coaxial in-line pad from Pasternack’s PE7054 series. The pe7054-1010 db fixed attenuator tnc build provides 10 dB of fixed attenuation between a TNC male input and a TNC female output, so it drops straight into a line without adapters and preserves the connector sex of the run on both sides. The PE7054 series is rated for 25 watts of average power over a DC to 18 GHz range; the black anodized aluminium body is finned to act as a heatsink, which is what supports that power rating compared with a plain brass-bodied pad of the same attenuation value. Fixed attenuators are used to set a known level rather than to filter or match selectively, and inserting one also improves the effective return loss seen through it in both directions. Confirm VSWR, attenuation tolerance and temperature limits against the manufacturer’s datasheet for the exact dash number before ordering.
Key specifications
| Attribute | Value |
|---|---|
| Manufacturer part | PE7054-10 (Pasternack) |
| Attenuation | 10 dB, fixed |
| Connectors | TNC male to TNC female |
| Average power (series rating) | 25 W |
| Frequency range (series rating) | DC to 18 GHz |
| Body | Black anodized aluminium, heatsinked |
Typical applications
A 25 W heatsinked pad is used where the line carries real transmit power rather than test-level signals: protecting a receiver, spectrum analyser or power-meter head from a transmitter output, setting a defined drive level into an amplifier chain, and bench-testing radio and datalink equipment where the pad has to dissipate the difference continuously. The TNC interface is threaded rather than bayonet, so it holds up better than BNC under vibration in mobile and airborne installations.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).
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