SFC4080B FAIRVIEW | Alldatasheet

Document overview

  • Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
  • PDF pages: 3

Technical content

REV 2.2 Page 1 of 3 Copyright © 2020 Fairview Microwave carries a broad selection of circulators to fit your needs. These unique devices allow two different direction signals to share the same channel. The classic use of this three port device is for routing signals between an antenna and a transceiver, allowing the receive signal to enter from the antenna (port 1) and exit to the receiver (port 2) while the transmit signal enters from the transmitter (port 3) and exits to the antenna (port 1). The circulator can also be used as an isolator by placing a matched load into one of the ports. These components can be used in antenna transmitting and receiving, radar, amplifier systems and any application that requires isolation from a signal reflection and the ability to send signals in opposite directions down a single channel. These circulators feature excellent insertion loss, high isolation and reliability. The SFC4080B is a single junction circulator that operates from 4 to 8 GHz and can handle up to 10 Watts (CW) in the forward direction. The coaxial part uses SMA female connectors on all ports and has electrical specifications of 1.35:1 max VSWR, 17 dB min isolation and 0.75 dB max insertion loss. The package is RoHS compliant. Electrical Specifications Description Min Typ Max Units Frequency Range 4 8 GHz Impedance 50 Ohms Insertion Loss 0.75 dB Isolation 17 dB VSWR 1.35:1 Forward Power, CW 10 W atts Electrical Specification Notes: Values at 25°C, sea level. Mechanical Specifications Size Length 0.87 in [22.1 mm] Width 0.67 in [17.02 mm] Height 0.98 in [24.89 mm] Weight 0.1125 lbs [51.03 g] Body Material and Plating Aluminum Configuration Design Single Junction Package Style Connectoriz ed Connector 1 SMA F emale Connector 2 SMA F emale Connector 3 SMA F emale Environmental Specifications Temperature Operating Range -25 to +80 deg C SFC4080B DATA SHEET Circulator SMA Female With 17 dB Isolation From

4 GHz to 8 GHz Rated to 10 Watts

301 Leora Ln., Suite 100, Lewisville, TX 75056 Tel: 1-800-715-4396 / (972) 649-6678 Fax: (972) 649-6689 www.fairviewmicrowave.com sales@fairviewmicrowave.com Features:

  • Single Junction Circulator
  • 4 to 8 GHz Frequency Range
  • Max Forward Power 10W (CW)
  • Insertion Loss < 0.75 dB
  • VSWR < 1.35:1
  • Isolation > 17 dB
  • SMA Female Connectors Applications:
  • Radar Systems
  • Military
  • Wireless Radio Systems
  • Telecom Infrastructure
  • Communication Systems
  • R&D Labs
  • Microwave Radio Systems

301 Leora Ln., Suite 100, Lewisville, TX 75056 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 Compliance Certifications (see product page for current document) Plotted and Other Data Notes: Typical Performance Data Circulator SMA Female With 17 dB Isolation From 4 GHz to 8 GHz Rated to 10 Watts from Fairview Microwave is in-stock and available to ship same-day. All of our RF/microwave products are available off-the-shelf from our ISO 9001:2008 certified facilities in Lewisville, Texas. Fairview Microwave is RF on-demand. For additional information on this product, please click the following link: Circulator SMA Female With 17 dB Isolation From

4 GHz to 8 GHz Rated to 10 Watts SFC4080B

URL: https://www.fairviewmicrowave.com/sma-circulator-17-db-isolation-4-8-ghz-sfc4080b-p.aspx SFC4080B DATA SHEET REV 2.2 Page 2 of 3

301 Leora Ln., Suite 100, Lewisville, TX 75056 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 REV 2.2 Page 3 of 3 .87 22.0 .98 25.0 .39 10.0 .24 6.0 .20 5.0 .43 11.0 2x .106 2.69 THRU ALL .39 10.0 SMA FEMALE .33 8.5 TYP .67 17.0 REVISIONS REV. DESCRIPTION DATE APPROVED A PCR SFC4080B 10/2/2020 T.GALLA TITLE THE INFORMATION AND DESIGN IN THIS DOCUMENT IS THE PROPERTY OF FAIRVIEW MICROWAVE CORPORATION. ALL RIGHTS RESERVED. K.Dang ASFC4080B ALL DIMENSIONS SHOWN ARE FOR REFERENCE ONLY. DRAWN BY THIRD-ANGLE PROJECTION SHEET OF A SCALE SIZE 3FKR5 UNLESS OTHERWISE SPECIFIED LEADING DIMENSIONS ARE INCHES DIMENSIONS IN [ ] ARE MILLIMETERS REV 1 1 N/A ITEM NO.CAGE CODE THESE COMMODITIES, TECHNOLOGY OR SOFTWARE WERE EXPORTED FROM THE UNITED STATES IN ACCORDANCE WITH THE EXPORT ADMINISTRATION REGULATIONS. DIVERSION CONTRARY TO U.S. LAW PROHIBITED. °ANGLES ± 1 ± 1/32 FRACTIONS.2 [5.08].X = ± .XX = ±.02 [ .51 ] TOLERANCES: CABLE LENGTH (L) TOLERANCES: T-Rev.D SFC4080B DATA SHEET Circulator SMA Female With 17 dB Isolation From 4 GHz to 8 GHz Rated to 10 Watts