Rev. 5/10 10 TO 1500 MHz TO-8 DOUBLE-BALANCED MIXER MC1505 MC1505 Typical Values LO & RF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IF. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Third Order I.P. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Conversion Loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LO Drive (nominal) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . High Isolation (LO to RF) . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1500 MHz DC to 1000 +20.0 dBm 7.5 dB +10.0 dBm 35.0 dB MC1505 TO-8 Package for Mixer SPECIFICATIONS* Parameter Port Frequency (MHz) Typ. (dB) Guaranteed -55 to +85 °C Max. (dB) SSB Conversion Loss and SSB Noise Figure fR fL fI fR fL fI fI 20 to 600 10 to 800 DC to 200 10 to 1500 10 to 1500 DC to 200 DC to 1000 6.5 6.5 6.5 7.5 7.5 7.5 8.0 8.0 8.0 8.0 8.5 8.5 8.5 9.0 Conversion Comp. Desensitization Level fR fR2 Level = +7 dBm Level = +5 dBm — — 1.0 1.0 Typ. (dB) Min. (dB) 40 35 30 25 25 24 27 25 24 20 20 15 +17.0 dBm +20.0 dBm — — Isolation fL at R fL at I fL at R fL at I fL at R fL at I Third Order Intercept fL 10 to 800 fL 800 to 1200 fL 1200 to 1500 LO = +10.0 dBm LO = +13.0 dBm MTS1505 Surface Mount Package for Mixer * 1) Measured in a 50-ohm system with nominal LO drive of +10.0 dBm as a downconverter. 2) The I-port frequency range extends to DC for phase detection, pulse modulation, or attenuation applications. 3) Noise figure is specified only down to 1 MHz for the IF frequency to avoid 1/F contributions. ABSOLUTE MAXIMUM RATINGS Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . -65 to +125 °C Peak Input Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +23 dBm @ 25 °C derate to +17 dBm @ 100 °C Peak Input Current @ 25°C . . . . . . . . . . . . . . . . . . . . . 50 mA DC DIMENSIONS ARE IN INCHES [MILLIMETERS] 650-691-9800 • Fax: 650-962-6845 • Updates: www.teledynemicrowave.com • [email protected] C 0 0.3 0.6 0.9 1.2 1.5 1.6 MC1505 K 0.3 0.6 Isolation (L to I) vs. 1.5 1.6 TYPICAL PERFORMANCE 0.9 Frequency1 ISOLATION - dB 0 KEY: +25 °C +85 °C -55 °C -20 -40 0.3 0.6 0.9 FREQUENCY - GHz Isolation (L to R) vs. 1.2 0.6 0.9 1.2 1.5 1.6 Conversion Loss vs. LO Drive Level 4 F L at +10 dBm -60 0.01 0.02 0.03 0.1 0.3 1.2 1.5 1.6 CONVERSION LOSS - dB C 0 + -5 0.3 0.6 0.9 1.2 1.5 1.6 1.5 1.6 1.5 1.6 -7 - -9 -11 RF = 1.0 GHz LO = 1.03 GHz -50 -13 --15 0.01 1 Frequency1 2 4 0.3 8 0.6 12 LO DRIVE - dBm 0.9 16 1.2 18 20 -30 F L at +10 dBm -50 -70 0.01 0.02 0.03 0.1 0.3 0.6 0.9 FREQUENCY - GHz Isolation (R to I) vs. 1.2 1.5 1.6 Frequency2 ISOLATION - dB 0 Conversion Loss vs. RF Frequency 5 CONVERSION LOSS - dB ISOLATION - dB -10 -5 F LO Power = +10 dBm IF = 30 MHz -6 -7 -8 0.3 -9 0.01 0.1 0.3 F L = 0.6 GHz at +10 dBm -10 1.2 1.5 1.6 F L at +10 dBm VSWR 2.5 -5 2.0 1.5 1.0 0.01 0.02 0.03 0.1 R 0.3 0.6 0.9 FREQUENCY - GHz 1.2 1.5 RELATIVEI IF RESPONSE - dB 0.3 0.6 0.9 FREQUENCY - GHz 3.0 8 12 16 18 20 2.0 1.5 1.0 0.5 0.01 0.02 0.03 0.1 0.3 0.6 0.9 FREQUENCY - GHz 1.2 1.5 1.6 INTERCEPT POINT - dBm 4 F L = 0.6 GHz at +10 dBm I-Port VSWR vs. Frequency 3 0.3 0.6 F L = 0.6 GHz at +10 dBm 0.9 1.2 K 0.5 0 -0.5 -40 -1.0 -1.5 0.3 +10 dBm LO +13 dBm LO 0.3 0.6 0.9 1.2 1.5 1.6 0.6 0.9 1.2 1.5 1.6 1.2 1.5 1.6 0.9 1.2 1.5 1.6 IF0.6= 30 MHz, 0.9 Hi-Side LO 1.2 1.5 1.6 1.2 1.6 1.5 1.2 1.5 1.6 1.5 1.6 -2.0 -50 70 60 0.3 0.6 0.9 FREQUENCY - GHz Intercept Point 0.3 +10 dBm0.3 LO +13 dBm LO 0.6 350 IP2 40 F 30 IP3 -20 20 -10 0.01 0.1 1.5 1.6 + LO = 1.5 GHz, Hi-Side LO -2.5 0.01 0.1 1.6 R-Port VSWR vs. Frequency 3 VSWR 1.5 1.6 Relative IF Response L-Port VSWR vs. Frequency 3 C 1.2 1.2 1.0 -30 0.01 0.02 0.03 0.1 3.0 0 0.6 0.9 FREQUENCY - GHz 0.9 3 -20 2.5 0.6 0.3 0.3 0.6 0.6 0.9 0.3 0.6 FREQUENCY - GHz 0.9 1.2 0.9 VSWR 2.5 Harmonic Intermodulation Products 3 2.0 K + 1.5 1.0 0.01 0.02 0.03 0.1 0.3 0.6 0.9 FREQUENCY - GHz 1.2 1.5 1.6 1 Level of the f signal fed through to the R- and I-ports with respect to the level of the f signal L L at the L-port. 2 Level of the f signal fed through the I-port with respect to the level of the f signal at the R-port. 0.3 0.6 0.9 1.5 1.6 R 1.2 R 3 VSWR of5the I- and R-ports in a 50-ohm system. Some variation in the R-port VSWR will occur as a function 4 of the L-port frequency as shown above. 4 The minimum recommended drive level is +10 dBm. The maximum recommended drive level is +20 dBm.35 Conversion loss of the mixer when used in an SSB system. The frequency ordinate refers to the R-port (fR2) with fI at 30 MHz. Data plotted with an fL level of +10.0 dBm. HARMONICS OF f R 5 4 3 2 1 2 0 (single tone) 83.5 75.5 84.8 80.0 82.1 80.9 82.3 73.1 70.0 56.9 67.5 65.2 72.9 53.9 70.7 55.7 22.8 0.0 23.7 0.0 20.8 28.8 0 1 82.4 74.1 83.3 84.3 75.6 84.1 81.8 80.2 79.4 81.9 73.0 83.5 69.3 55.9 75.5 69.8 57.9 80.9 66.6 53.9 63.5 69.7 55.8 67.2 0.3 0.6 0.9 33.9 11.5 39.9 36.5 15.1 44.0 18.3 36.1 28.0 23.9 41.5 34.7 2 3 4 HARMONICS OF f L F R = 100 MHz @ -10 dBm F L = 130 MHz F L @ +10 dBm F L @ +13 dBm 73.3 76.2 80.8 73.9 53.8 55.1 54.1 55.6 1.2 21.5 38.2 25.7 33.9 5 1.5 1.6 1.5 1.6 1 0 650-691-9800 • Fax: 650-962-6845 • Updates: www.teledynemicrowave.com • [email protected] 20.8 18.3 36.1 28.0 25.7 28.8 23.90.3 41.5 0.6 34.7 0.9 33.9 1.2 1.5 1.6 0.3 0.6 0.9 1.2