DOUBLE BALANCED MIXER MODEL ADX158L-3 Available as: ADX158L-3, SMA Connectorized Housing (ADX3) Features RF: 8 to 15 GHz LO: 8 to 15 GHz IF: DC to 1 GHz Conversion Loss: 5.5 dB Typical LO to RF Isolation: 30 dB Typical Electrical Specifications (1) : Conditions Parameter RF (GHz) SSB (IF) Conversion loss: Isolation LO (GHz) 8.0 - 15.0 8.0 - 15.0 8.0 - 15.0 8.0 - 15.0 LO to RF LO to IF: LO to IF: IF (GHz) Min DC to 0.5 DC to 1.0 Specifications Typical 20 dB 12 dB 20 dB 8.0 - 15.0 8.0 - 12.0 12.0 - 15.0 5.5 dB 6.0 dB 7.0 dB 7.5 dB 30 dB 15 dB 25 dB Input 1 dB Compression Point 8.0 - 15.0 8.0 - 15.0 DC to 1.0 +2 dBm Input Third Order Intercept Point 8.0 - 15.0 8.0 - 15.0 DC to 1.0 +7 dBm LO Power Input: 8.0 - 15.0 8.0 - 15.0 DC to 1.0 Notes: 1. Specifications are guaranteed when tested as a downconverter in a 50 Ohm system. 2. Noise figure is typically within ±0.5 dB of the SSB conversion loss for IF frequencies greater than 10 MHz. 3. Case material is a corrosion resistent copper-nickel alloy (no finish required) per MIL-C-15726F. 4. Units are metal-to-metal hermetically sealed using resistance welding. 5. Operating Temperature Range: -55ºC to + 100ºC 7.0 dBm +10 dBm +13 dBm Typical Performance at 25 ºC ConversionLoss(dB) RFtoIF Isolation(dB) f LO <f RF 3 Case Outline Max Ta= 25 ºC 20 4 30 5 f IF= 100MHz 6 7 500MHz 8.0 GHz 15.0 1GHz LOVSW R 1.0 40 50 60 8.0 0 1.5 10 2.0 20 2.5 30 3.0 8.0 GHz 16.0 IFVSW R 1.0 40 LO-IF LO-RF 8.0 15.0 GHz RFVSW R 1.5 2.0 2.0 2.5 2.5 3.0 15.0 LOtoRF , LOtoIFIsolation(dB) 1.0 1.5 GHz 0 GHz 1.0 3.0 8.0 GHz 15.0 Connector Configuration Dash Numbering Dash Number -1 -2 -3 Connectors R Port I Port L Port All SMA Female with Spacer Plate Pins only (no connectors supplied) All SMA female. No spacer plate supplied. Spacer plate is a .110 in (2.8 mm) thick plate mounted to the mixer mounting surface which increases connector height to allow for mating connector clearance. Plate is secured to the mixer by screws using the hole pairs adjacent to the LO and RF connectors. Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, FL 32905 · PH (888) 553-7531 · Fax (888) 553-7532 01/04/06 www.SpectrumMicrowave.com Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, PA 19154 · PH (215) 464-4000 · Fax (215) 464-4001