ANALOG DIODE PHASE SHIFTERS SERIES PQ CONTINUOUSLY VARIABLE -- 0.1-18 GHz GENERAL INFORMATION An analog phase shifter continuously changes the phase of a microwave signal by varying a D.C. voltage. Since the D.C. voltage applied to the diode is a reverse bias, the current drain is negligible (typically less than 10 microamps). A balanced stripline configuration keeps the VSWR and amplitude ripple to a minimum for all values of phase. GENERAL SPECIFICATIONS 50 OHMS. D.C. Voltage: 0 volts to +28 volts (standard), or 0 volts to -28 volts (optional) will vary the phase of any of the models over the minimum phase shift listed RF Power: 10 mW peak or CW, operating. Destruct level is 1 W, CW, 100 W peak. Temperature Information: The units can be used over a -55C to +85C temperature range. However, the phase will change either 5 or 5%, whichever is greater. If temperature compensation is required, this can be done on request. With compensation, the variation can be held to 1 or 1%, whichever is greater, from -55C to +85C. The size remains the same. If compensation is desired, add a suffix T to the model number (e.g., PQ-17T). Switching Speed: Series PQ phase shifters can be driven from any phase value to any other value in 10 nanoseconds. With linearizers, the response time is 50 nanoseconds. With temperature compensation the response time is 100 nanoseconds. Connectors: SMA 1.0 120 .8 90 INSERTION LOSS PHASE SHIFT 30 .2 0 5 10 15 20 25 30 VOLTAGE (V) Fig. 1 Typical Phase & Insertion Loss vs. Voltage Curves for PQ-31 PHASE SHIFT FS (DEG) yyyyyyyyyyyyyyyyyyy ,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,, yyyyyyyyyyyyyyyyyyy yyyyyyyyyyyyyyyyyyy ,,,,,,,,,,,,,,,,,,, 160 yyyyyyyyyyyyyyyyyyy ,,,,,,,,,,,,,,,,,,, yyyyyyyyyyyyyyyyyyy ,,,,,,,,,,,,,,,,,,, yyyyyyyyyyyyyyyyyyy ,,,,,,,,,,,,,,,,,,, yyyyyyyyyyyyyyyyyyy ,,,,,,,,,,,,,,,,,,, yyyyyyyyyyyyyyyyyyy ,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,, 100 yyyyyyyyyyyyyyyyyyy yyyyyyyyyyyyyyyyyyy ,,,,,,,,,,,,,,,,,,, yyyyyyyyyyyyyyyyyyy ,,,,,,,,,,,,,,,,,,, yyyyyyyyyyyyyyyyyyy ,,,,,,,,,,,,,,,,,,, yyyyyyyyyyyyyyyyyyy ,,,,,,,,,,,,,,,,,,, 40 yyyyyyyyyyyyyyyyyyy ,,,,,,,,,,,,,,,,,,, yyyyyyyyyyyyyyyyyyy ,,,,,,,,,,,,,,,,,,, yyyyyyyyyyyyyyyyyyy ,,,,,,,,,,,,,,,,,,, yyyyyyyyyyyyyyyyyyy ,,,,,,,,,,,,,,,,,,, 0.4 1.0 1.6 BIAS VOLTAGE VB (V) Fig. 2 Phase shift characteristic of PQ-45. KEY: Inches[Millimeters] .XX .03 .XXX .010 [.X 0.8 .XX 0.25] 60 South Jefferson Road, Whippany, NJ 07981 Tel: 973-887-8100 * Fax: 973-884-0445 email: sales@mcekdi-integrated.com See us on the web @ www.mcekdi-integrated.com 11-5-02 .6 .4 60 0 Notes: 1. LINEARIZATION: For phase shifters with linearizers add a suffix L to the model number (e.g., PQ-23L). Linearity is 2.0 for phase shifters for 150 or less, and 4 for phase shifters between 150 and 360. With linearization, DC voltages of 15V at 30mA are required. The control voltage is 0-10 volts. A control voltage of 0-5 volts can be supplied at no additional cost, by adding a suffix 5 to the model number (e.g. PQ-23L5). Linearity is measured at fc. 2. PHASE FLATNESS: The phase shift varies with frequency at any voltage setting. This variation, referenced to 0 at 0 volts for each frequency, is approximately 15% for octave models, 10% for models with 25% bandwidth, and 7.5% for models with a 10% bandwidth. 3. A connector, (SMA Female) is available in place of the bias pin at no extra charge. This will be placed at the center of the surface marked F on the drawing. This is the 0.38 x A surface. If a SMA Female is desired, add suffix C to the model number (e.g., PQ23C). 4. Monotonicity guaranteed for all models. 150 INSERTION LOSS (dB) 0.1 to 18.0 GHz RF impedance: PHASE SHIFT (DEGREES) Frequency Coverage: ANALOG DIODE PHASE SHIFTERS SERIES PQ CONTINUOUSLY VARIABLE -- 0.1-18 GHz F SURFACE 0.25[6,3] GROUND D 0.20 [5,1] F C A 0.38[9,7] TYP. 0.10[2,5] TYP. F C A 0.38[9,7] TYP. 0.125[3,18] DIA. THRU 3 MOUNTING HOLES MECHANICAL OUTLINES Phase Shift Insertion Amplitude Note 2 Loss Ripple Outline Frequency Minimum Maximum Maximum VSWR No With Model No.* Range GHz Degrees dB dB Maximum Linearizer Linearizer PQ-12 0.1-0.2 50 0.6 0.15 1.35 1 1 PQ-14 0.2-0.4 50 0.6 0.15 1.35 1 1 PQ-17 0.25-0.5 360 4.5 1.25 1.70 10 10 PQ-27 0.5-1.0 180 3.0 0.4 1.50 3 3 PQ-28 0.5-1.0 360 4.5 1.25 1.75 4 4 PQ-31 0.95-1.25 120 1.2 0.15 1.40 1 1 PQ-33 1.0-2.0 60 0.8 0.15 1.50 2 6 PQ-34 1.0-2.0 360 4.5 1.5 1.80 8 4 PQ-39 1.7-2.4 15 0.7 0.05 1.40 2 6 PQ-44 2.0-4.0 180 3.0 0.50 1.60 3 3 5.0 2.0 1.2 8.0 12.0 12.0 2.0 5.0 17.0 2.0 B OUTLINE WITH LINEARIZER ELECTRICAL PERFORMANCE 360 180 40 360 180 360 60 180 360 50 GND D 1.00 [25,4] OUTLINE WITHOUT LINEARIZER 2.0-4.0 2.2-2.3 4.0-8.0 4.0-8.0 6.0-18.0 7.0-12.4 8.0-12.4 8.0-10.0 8.0-18.0 16.0-17.0 -15V RF 0.093[2,36] DIA. THRU 3 MOUNTING HOLES PQ-45 PQ-49 PQ-59 PQ-60 PQ-65 PQ-66 PQ-72 PQ-73 PQ-74 PQ-94 +15V SMA FEMALE TYP. B RF RF 0.10[2,5] TYP. C.V. BIAS PIN SMA FEMALE TYP. 0.40 [10,2] E 0.25[6,3] E 1.5 0.30 0.25 1.5 2.0 2.0 0.50 1.0 3.5 0.20 1.90 1.50 1.60 1.90 2.5 2.20 1.75 1.75 2.50 1.65 5 3 2 9 7 9 2 7 9 2 5 3 6 9 7 9 6 7 9 6 Outline 1 2 3 4 5 6 7 8 9 10 A in [mm] 2.75 [69,91] 1.25 [31,75] 5.00 [127,0] 7.75 [196,8] 6.50 [165,1] 2.00 [50,8] 3.00 [76,2] 6.50 [165,1] 5.00 [127,0] 7.75 [196,8] B in [mm] 2.25 [57,15] 2.00 [50,8] 2.00 [50,8] 2.50 [63,5] 2.00 [50,8] 2.00 [50,8] 2.00 [50,8] 2.50 [63,5] 2.00 [50,8] 2.50 [63,5] C in [mm] 1.38 [35,05] 0.63 [16,0] N/A 4 holes N/A 4 holes N/A 4 holes 1.00 [25,4] 1.50 [38,1] N/A 4 holes N/A 4 holes N/A 4 holes D in [mm] 2.050 [52,07] 1.800 [45,7] 1.800 [45,7] 2.300 [58,42] 1.800 [45,7] 1.800 [45,7] 1.800 [45,7] 2.300 [58,42] 1.800 [45,7] 2.300 [58,42] E in [mm] 2.250 [57,15] 0.750 [19,1] 4.500 [114,3] 7.250 [184,15] 6.000 [152,4] 1.500 [38,1] 2.500 [63,5] 6.000 [152,4] 4.500 [114,3] 7.250 [184,15] F in [mm] 0.53 [13,46] 0.25 [6,4] 0.25 [6,4] 0.25 [6,4] 0.25 [6,4] 0.25 [6,4] 0.25 [6,4] 0.25 [6,4] 0.50 [12,7] 0.75 [19,1] *OPTIONS: (Add to Model No.) T 5 Temp. Comp. L 5 Linearization C 5 Bias Connector -- SMA 5 5 0 to 5 Volts Control Voltage for Linearized Models. KEY: Inches[Millimeters] .XX .03 .XXX .010 [.X 0.8 .XX 0.25] An MCE Company TRIANGLE CORPORATION 60 South Jefferson Road, Whippany, NJ 07981 Tel: 973-887-8100 * Fax: 973-884-0445 E-Mail: kdisales@aol.com See us on the web @ www.kditriangle.com 10/98