IOA.pdf

PR# 57-2022-21

SALIENT CHARACTERISTICS

57-2022-21-Characteristics

Salient characteristics means those particular characteristics that specifically describe the essential physical and functional features of the material or service required. List all the minimum specification, characteristics, capabilities, etc. required for this supply.

• General (applies to all units unless otherwise specified)

‒ RF Switches, 2:1

‒ Latching, Self Cut-off, Single Line TTL Control

‒ Operational Temperature Range shall include -25 °C to +65 °C

‒ Contacts are Break before Make

‒ Switching time: ≤ 15 ms

‒ Logic Current: ≤ 400 uA

‒ Input and Output VSWR: ≤ 2.0:1

‒ Supply Voltage and Current: 12V and 220 mA nominal

‒ Package: not to exceed 0.75” x 1.5” x 2.0” (HxWxL, excluding connectors/pins)

• Switch A (DC-18 GHz)

‒ Frequency Range: shall include DC – 18.0 GHz

‒ Performance: DC-1 GHz o VSWR: ≤ 1.10:1 o Insertion Loss : ≤ 0.1 dB o Isolation: ≥ 85 dB o RF In (no damage): ≥ 200 W (CW)

‒ Performance: 1 – 4 GHz o VSWR: ≤ 1.15:1 o Insertion Loss : ≤ 0.15 dB o Isolation: ≥ 80 dB o RF In (no damage): ≥ 125 W (CW)

‒ Performance: 4 - 8 GHz o VSWR: ≤ 1.20:1 o Insertion Loss : ≤ 0.2 dB o Isolation: ≥ 70 dB o RF In (no damage): ≥ 90 W (CW)

‒ Performance: 8 – 18 GHz o VSWR: ≤ 1.35:1 o Insertion Loss : ≤ 0.35 dB o Isolation: ≥ 60 dB

PR# 57-2022-21

SALIENT CHARACTERISTICS

57-2022-21-Characteristics o RF In (no damage): ≥ 60 W (CW)

‒ Connectors: SMA Female

• Switch B (18-40 GHz)

‒ Frequency Range: shall include 18.0 – 40.0 GHz

‒ Performance: 18-26 GHz o VSWR: ≤ 1.70:1 o Insertion Loss : ≤ 0.7 dB o Isolation: ≥ 55 dB o RF In (no damage): ≥ 25 W (CW)

‒ Performance: 26 – 40 GHz o VSWR: ≤ 1.95:1 o Insertion Loss : ≤ 0.95 dB o Isolation: ≥ 50 dB o RF In (no damage): ≥ 10 W (CW)

‒ Connectors: 2.92 mm (K)