P7T-2G18G-60-T-1W

PMI Model No. P7T-2G18G-60-T-1W is a single pole, seven throw absorptive switch with phase and amplitude matching of ±6° and ±0.5 dB respectively, relative to J2. This model has also been designed to operate over the 2.0 to 8.0 GHz, frequency range with low in-band video leakage of -65 dBm

Product Specifications

General Parameters:
Status: Active
Frequency: 2.0 to 18.0 GHz
Insertion Loss (Typ): 4.5 dB
Isolation (Typ): 60 dB
Reflective / Absorptive: Absorptive
Switching Speed (Typ): 75 nsec
Configuration: SP7T
Operating Temperature: -40 to +85 ºC
Isolation: 60 dB Min - Measured (Unit A: 70.05 dB, Unit B: 71.95 dB)
Insertion Loss: 4.5 dB Max - Measured (Unit A: 4.09 dB, Unit B: 4.31 dB )
Phase Matching: ±6° Max (Ref. to J8), ±15° Unit to Unit Max (Between Pairs) - Measured: (Unit A: 15.92°, 0° - reference, Unit B: 8.53°, +6.23° / -10.22°)
VSWR In/Out: In/ Out: 2.0:2 - Measured:(Unit A: 1.97:1, Unit B: 1.97:1), Out/ Off: 1.5:1 - Measured:(Unit A: 1.99:1, Unit B: 1.95:1)
Input Power: +30 dBm CW Max
Survival Power: 1.2 Watts CW, 10 Watts Peak 1 µs
Video leakage: -65 dBm In-Band Max - Measured: (Unit A: -80.32 dB, Unit B: -80.31 dB)
Switching Speed: 15 ns Max - Measured Unit A: 11.9 ns, Unit B: 8.6 ns
Switching Speed (On/Off): 15 ns Max - Measured Unit A: 5.6 ns, Unit B: 5.2 ns
Off Time: ±5 ns (Ref, to J8) - Measured: (Unit A: ±2.5 dB, Unit B: ±2.5 dB)
Delay On: 75 ns Max - Measured Unit A: 43 ns, Unit B: 40 ns
Delay Off: Delay Off: 75 ns Max - Measured Unit A: 25 ns, Unit B: 22 ns
Control Signal: TTL Logic "0" = On, "1" = Off
Power Supply: +5 V @ 350 mA max - Measured 264 mA, -15 V @ 100 mA max - Measured 44 mA
Finish: Painted Blue
Non-Operating Temperature: -65ºC to +125 ºC
Humidity: MIL-STD-202F, Method 103B Cond. B
Shock: MIL-STD-202F, Method 213B Cond. B
Vibration: MIL-STD-202F, Method 204D Cond. B
Altitude: MIL-STD-202F, Method 105C Cond. B
Temperature Cycle: MIL-STD-202F, Method 107D Cond. A