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DC-18GHz 24V RF Coaxial Switch
Frequency 4 8 (GHz) V.S.W.R. 1.15 1.25 (max.) Insertion loss 0.2 0.3 (dB. max.) Isolation 80 70 (dB. min.)
Wireless and mobile communication infrastructure Cellular phone base stations Amplifier switching Measurement instruments All types of inspection equipment
2. SPDT and transfer type available 3. High sensitivity Nominal operating power: 840 mW (SPDT, Failsafe type) 1540 mW (Transfer, Failsafe type) 4. Long life: × 106 (SPDT)
Arrangement Contact material Initial contact resistance Rating Indicator rating Contact input power*1 Contact rating Initial contact resistance (Measured 5V 100mA) V.S.W.R. (max.) Insertion loss (dB, max.) Isolation (dB, min.) Mechanical (at 180 cpm) Electrical (at 20 cpm) Transfer Gold plating Max. 120W 3GHz (V.S.W.R 1.15 or less, no contact switching, ambient temperature 40°C [SPDT], 25°C [Transfer]) Max. 30V 100mA Max. 5V 100mA Max. to 1 GHz to 3GHz, impedance 50, V.S.W.R.; max. to 3GHz, impedance 50, V.S.W.R.; max. to12.4 to SPDT
High frequency characteristics (Impedance 50) Expected life (min. operation)
SPDT Initial insulation resistance*2 Between open contacts Between contact and coil Initial breakdown voltage*3 Between contact and earth terminal Between coil and earth terminal Operate time*4 (at 20°C) Functional*5 Shock resistance Destructive*6 Functional*7 Vibration resistance Destructive Ambient temp Conditions for operation, transport and storage*8 (Not freezing and condensing at low temperature) Humidity Unit weight (Approx.) Remarks
*1 Please verify the usability of input power under actual conditions because heat generated from connectors can influence connection. *2 Measurement at same location as “Initial breakdown voltage” section. *3 Detection current: 10mA *4 Nominal operating voltage applied to the coil, excluding contact bounce time.
Transfer Min. M 500 Vrms for 1 min. 500 Vrms for 1 min. 500 Vrms for 1 min. 500 Vrms for 1 min.
Max. Hz at double amplitude Hz at double amplitude to 85% R.H. 110g 3.88oz
Half-wave pulse of sine wave: 11ms, detection time: 10µs. Half-wave pulse of sine wave: 11ms Detection time: 10µs Refer to 4. Conditions for operation, transport and storage mentioned in NOTES.
Nominal operating voltage, to 18GHz (SPDT) 00: Failsafe 4H: 4.5V (Failsafe, to 18GHz (Transfer) 20: Latching type only) to 26.5GHz (SPDT) 51: Latching with TTL driver 05: 5V (Latching with to 26.5GHz (Transfer) (with self cut-off function) TTL driver type only) 24: 24V Frequency Operating function