GRF300-12 - Teledyne Relays

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Series GRF300/GRF303 DPDT Non-Latching Electromechanical Relay Signal Integrity up to 18Gbps SERIES GRF300/GRF303 TYPICAL RF CHARACTERISTICS (See RF Notes) Isolation Across Contacts (RF Note 4) Isolation Pole to Pole (RF Note 5) 0 0 -10 -10 Isolation (dB) -20 -30 -40 Isolation (dB) -20 -30 -40 -50 -50 -60 -60 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 Frequency (MHz) -70 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 Frequency (MHz) 0 Insertion Loss (RF Note 6) 2.0 VSWR (RF Note 6) Insertion Loss (dB) -0.2 -0.4 -0.6 VSWR 1.8 1.6 1.4 -0.8 1.2 -1 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 Frequency (MHz) 1.0 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 Frequency (MHz) 1.1 GRF300 Time Response (RF Note 6) 0.9 0.7 90% 37ps reference Volt 0.5 62.3ps propagation delay time 0.3 0.1 51.3ps pulse rise time 10% -0.1 -100 0 100 200 300 400 500 600 700 800 900 Time (ps) RF NOTES 1. Test conditions: a. Fixture: .031” copper clad, reinforced PTFE, RT/duroid ® 6002 with SMA connectors. (RT/duroid ® is a registered trademark of Rogers Corporation.) b. RF ground shield is soldered to PCB RF ground plane. c. Room ambient temperature. d. Terminals not tested were terminated with 50-ohm load. e. Contact signal level: –10 dBm. f. No. of test samples: 2. 2. Data presented herein represents typical characteristics and is not intended for use as specification limits. 3. Data is per pole, except for pole-to-pole data. 4. Data is the average from readings taken on all open contacts. 5. Data is the average from readings taken on poles with coil energized and de-energized. 6. Data is the average from readings taken on all closed contacts. 7. Test fixture effect de-embedded from frequency and time response data. GRF300/GRF303 Page 2 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2013 TELEDYNE RELAYS GRF300GRF303\082013\Q3
Series GRF300/GRF303 DPDT Non-Latching Electromechanical Relay Signal Integrity up to 18Gbps SERIES GRF300 AND GRF303 TYPICAL RF INSERTION LOSS REPEATABILITY CHARACTERISTICS (See RF Insertion Loss Repeatability Notes) REPEATABILITY CHARACTERISTICS GRF300 RELAYS Normally Closed Normally Open % Total Number of Recorded Test Cycles 100% 80% 60% 40% 20% 0% 0 0.02 0.04 0.06 0.08 0.1 0.12 0.14 0.16 0.18 0.2 Repeatability (dB) % Total Number of Recorded Test Cycles 100% 80% 60% 40% 20% 0% 0 0.02 0.04 0.06 0.08 0.1 0.12 0.14 0.16 0.18 0.2 Repeatability (dB) REPEATABILITY CHARACTERISTICS GRF303 RELAYS Normally Closed Normally Open % Total Number of Recorded Test Cycles 100% 80% 60% 40% 20% 0% 0 0.02 0.04 0.06 0.08 0.1 0.12 0.14 0.16 0.18 0.2 Repeatability (dB) % Total Number of Recorded Test Cycles 100% 80% 60% 40% 20% 0% 0 0.02 0.04 0.06 0.08 0.1 0.12 0.14 0.16 0.18 0.2 Repeatability (dB) RF INSERTION LOSS REPEATABILITY NOTES 1. Test conditions: a. Fixture: .031" copper clad, reinforced PTFE, RT/duroid ® 6002 with SMA connectors. (RT/duroid ® is a registered trademark of Rogers Corporation.) b. Test performed at room ambient temperature. c. Contact signal level: 20dBm. 2. Data presented herein represents typical characteristics and is not intended for use as specification limits. 3. Insertion loss repeatability measured over frequency range from 50MHz to 4GHz. © 2013 TELEDYNE RELAYS (800) 284-7007 • www.teledynerelays.com GRF300/GRF303 Page 3 GRF300GRF303\082013\Q3
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Page 9: SERIES GRF300/GRF303 TYPICAL SIGNAL

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