Microwave Synthesizer Model : S6R6G6R6GA 6570.50MHz to 6589.75MHz Features * Best Suited for Local Oscillator of Microwave Equipment with Low Phase Noise and Low Spurious Emission * Programmable Channel Selection by Rotary Switch or Serial Control Signal * Built-in PLL Circuit for Synchronizing to External Reference Signal (TCXO is Active in Case of No External Reference Signal.) Function Block 10MHz Ext. Ref. Signal Monitor Signal PLL Circuit DET Power Supply and Control/ Alarm Signal DIGITAL PLL TCXO VCO AMP CPL Output CPU DET ： Detector CPL ： Directional Coupler Specifications Frequency Range: Frequency Resolution: Frequency Setting: Frequency Stability 6570.50MHz to 6589.75MHz 125kHz Rotary Switch or Serial Control Signal Depends on External Reference Signal Within +/- 5ppm / 10 years (Internal TCXO Stability) 1 External Reference Frequency Range: 10MHz +/- 100Hz External Reference Signal Level: 0dBm -10dB / +3dB Phase Noise < -47dBc Integrated 1kHz to 2MHz Output Level: +11dBm +/- 2dB Monitor Output Level: -9dBm +/- 2dB Lock-up Time < 500m sec 2 Spurious Harmonics : < -50dBc Spurious Non-harmonics : < -75dBc 3 < -65dBc 4 SMA-F Connector Interface: Output SMA-F Connector Monitor Signal Output External Reference Input SMB-R Connector Power Suppl/Control Alarm Connector DF11-12DP-2DS (manufactured by Hirose Electric Co.,LTd.) Power Supply Voltage: Vcc = DC+10V +/- 0.5V Current Consumption < 0.6A) Operating Temperature: 0 to +55 Dimensions: Length(140mm) x Width(70mm) x Height(22mm) ※1 ※2 ※3 ※4 Aging Stability （Temp. Stability from 25℃ is less than +/-1 ppm ） Frequency Setting by Serial Control In the frequency range +/-125kHz to +/-10MHz from output frequency In the frequency range 10MHz to 18GHz （excluded within +/- 10MHz from output frequency） □ Specifications described in this brochure are subject to change without notice for improvement. □ The above specifications are standard for this NDK product. Custom-made specifications such as frequency and other specifications are also available. S6R6G6R6GA Rev.1.0 Jul.13, 2011 http://www.ndk.com/ Page 1/8 Microwave Synthesizer Model : S6R6G6R6GA 6570.50MHz to 6589.75MHz Dimensions Unit : mm Tolerance ： +/- 0.4 mm 22 22 20 20 70 62 70 7.5 7.5 31 31 External Reference Input Connector (TSB-LR-PC(BG)) 15.1 43 15.1 140 140 Connector for Power Supply/ Control Alarm (DF11-12DP-2DS) 12.1 52 132 12.1 20 20 Connector for Monitor (TSM-LR-PC(BG)) 13 Output Connector (TSM-LR-PC(BG)) 31 31 62 15.4 15.4 Rotary Switch for Frequency Setting Pin Assignment (DF11-12DP-2DS) #1 GND #7 TX Output #2 NC #8 PLL Lock Detection Output #3 GND #9 GND #4 Ext. Ref. Signal Detection #10 RX Input #5 NC #11 Power Supply DC+10V Input #6 NC #12 GND Output Remarks） Don’t connect to NC pin. S6R6G6R0GA Rev.1.0 Jul.13, 2011 http://www.ndk.com/ Page 2/8 Microwave Sythesizer Model : S6R6G6R6GA 6570.50MHz to 6589.75MHz Phase Noise T=+25 10Hz 100Hz 1kHz 10kHz 100kHz 1MHz 10MHz Output Frequency 6570.500MHz 10Hz 100Hz 1kHz 10kHz 100kHz Output Frequency S6R6G6R6GA Rev.1.0 Jul.13, 2011 1MHz 10MHz 6580.125MHz http://www.ndk.com/ Page 3/8 Microwave Synthesizer Model : S6R6G6R6GA 6570.50MHz to 6589.75MHz Phase Noise T=+25 10Hz 100Hz 1kHz 10kHz 100kHz Output Frequency 1MHz 10MHz 6589.750MHz Phase Noise -20 0℃ 25℃ 55℃ -30 -40 Phase Noise（dBc/Hz） -50 -60 -70 -80 -90 -100 -110 -120 -130 -140 -150 1.E+01 1.E+02 1.E+03 1.E+04 1.E+05 1.E+06 1.E+07 Offset Frequency（Hz） Output Frequency S6R6G6R6GA Rev.1.0 Jul.13, 2011 6589.750MHz http://www.ndk.com/ Page 4/8 Microwave Synthesizer Model : S6R6G6R6GA 6570.50MHz to 6589.75MHz Spurious T=+25 S6R6G6R6GA Rev.1.0 Jul.13, 2011 Output Frequency 6570.500MHz Output Frequency 6589.750MHz http://www.ndk.com/ Page 5/8 Microwave Synthesizer Model : S6R6G6R6GA 6570.50MHz to 6589.75MHz Output Power 13 0℃ 25℃ 55℃ Output Power（dBm） 12 11 10 9 6570 6575 6580 6585 6590 Output Frequency（MHz） S6R6G6R6GA Rev.1.0 Jul.13, 2011 http://www.ndk.com/ Page 6/8 Microwave Synthesizer Model : S6R6G6R6GA 6570.50MHz to 6589.75MHz Channel Number of Rotary Switch VS. Output Frequency Channel No. Output Freq.（MHz） Channel No. Output Freq.（MHz） Channel No. Output Freq.（MHz） Channel No. Output Freq.（MHz） Channel No. 00 6,570.500 34 6,577.000 68 6,583.500 9C D0 01 6,570.625 35 6,577.125 69 6,583.625 9D D1 02 6,570.750 36 6,577.250 6A 6,583.750 9E D2 03 6,570.875 37 6,577.375 6B 6,583.875 9F D3 04 6,571.000 38 6,577.500 6C 6,584.000 A0 D4 05 6,571.125 39 6,577.625 6D 6,584.125 A1 D5 06 6,571.250 3A 6,577.750 6E 6,584.250 A2 D6 07 6,571.375 3B 6,577.875 6F 6,584.375 A3 D7 08 6,571.500 3C 6,578.000 70 6,584.500 A4 D8 09 6,571.625 3D 6,578.125 71 6,584.625 A5 D9 0A 6,571.750 3E 6,578.250 72 6,584.750 A6 DA 0B 6,571.875 3F 6,578.375 73 6,584.875 A7 DB 0C 6,572.000 40 6,578.500 74 6,585.000 A8 DC 0D 6,572.125 41 6,578.625 75 6,585.125 A9 DD 0E 6,572.250 42 6,578.750 76 6,585.250 AA DE 0F 6,572.375 43 6,578.875 77 6,585.375 AB DF 10 6,572.500 44 6,579.000 78 6,585.500 AC E0 11 6,572.625 45 6,579.125 79 6,585.625 AD E1 12 6,572.750 46 6,579.250 7A 6,585.750 AE E2 13 6,572.875 47 6,579.375 7B 6,585.875 AF E3 14 6,573.000 48 6,579.500 7C 6,586.000 B0 E4 15 6,573.125 49 6,579.625 7D 6,586.125 B1 E5 16 6,573.250 4A 6,579.750 7E 6,586.250 B2 E6 17 6,573.375 4B 6,579.875 7F 6,586.375 B3 E7 18 6,573.500 4C 6,580.000 80 6,586.500 B4 E8 19 6,573.625 4D 6,580.125 81 6,586.625 B5 1A 6,573.750 4E 6,580.250 82 6,586.750 B6 6570.500 E9 6,573.875 4F 6,580.375 83 6,586.875 B7 EB 1C 6,574.000 50 6,580.500 84 6,587.000 B8 EC 1D 6,574.125 51 6,580.625 85 6,587.125 B9 ED 1E 6,574.250 52 6,580.750 86 6,587.250 BA EE 1F 6,574.375 53 6,580.875 87 6,587.375 BB EF 20 6,574.500 54 6,581.000 88 6,587.500 BC F0 21 6,574.625 55 6,581.125 89 6,587.625 BD F1 22 6,574.750 56 6,581.250 8A 6,587.750 BE F2 23 6,574.875 57 6,581.375 8B 6,587.875 BF F3 24 6,575.000 58 6,581.500 8C 6,588.000 C0 F4 25 6,575.125 59 6,581.625 8D 6,588.125 C1 F5 26 6,575.250 5A 6,581.750 8E 6,588.250 C2 F6 27 6,575.375 5B 6,581.875 8F 6,588.375 C3 F7 28 6,575.500 5C 6,582.000 90 6,588.500 C4 F8 29 6,575.625 5D 6,582.125 91 6,588.625 C5 F9 2A 6,575.750 5E 6,582.250 92 6,588.750 C6 FA 2B 6,575.875 5F 6,582.375 93 6,588.875 C7 FB 2C 6,576.000 60 6,582.500 94 6,589.000 C8 FC 2D 6,576.125 61 6,582.625 95 6,589.125 C9 FD 2E 6,576.250 62 6,582.750 96 6,589.250 CA FE 2F 6,576.375 63 6,582.875 97 6,589.375 CB 30 6,576.500 64 6,583.000 98 6,589.500 CC 31 6,576.625 65 6,583.125 99 6,589.625 CD 32 6,576.750 66 6,583.250 9A 6,589.750 CE 33 6,576.875 67 6,583.375 9B S6R6G6R6GA Rev.1.0 Jul.13, 2011 6570.500 EA 1B 6,570.500 Output Freq. （MHz） FF "FF" Enables Serial Control Mode CF http://www.ndk.com/ Page 7/8 Microwave Synthesizer Model : S6R6G6R6GA 6570.50MHz to 6589.75MHz Serial Signal Communication for Channel Selection Only the Rotary Switch set to “FF” enables Serial Signal Communication for Channel Selection through Tx and Rx port. ①Specification of Serial Communication Data Rate 38,400 bps Data Bit Length 8 bits Stop Bit 1 bit Parity Bit Odd Flow Control N/A Data Transfer LSB First ②Data Format （LSB） Serial Data （TX、RX） （MSB） 1 mark High +3.3V Start Bit Transmit / Receive Data Parity Bit Stop Bit 1Bit 8Bits 1Bit 1Bit 0 space Low 0V 1 Unit of Communication Data（Character or Frame) ③Electric Characteristics Item min. typ. max. Remarks TX Output High Level Voltage ： Voh 2.0V 3.3V Ioh＝800uA TX Output Low Level Voltage ： Vol 0.0V 0.8V Iol＝6mA RX Input High Level Voltage ： Vih 2.0V 3.3V RX Input Low Level Voltage ： Vil 0.0V 0.6V RX Input Input Current ： Iih / Iil S6R6G6R6GA Rev.1.0 Jul.13, 2011 ±50uA http://www.ndk.com/ Page 8/8