Model: P2T-500M18G-50-T-SFF-I


PMI Model No. P2T-500M18G-50-T-SFF-I is a terminated, single pole, two throw switch  that operates over the frequency range of 0.5 to 18.0GHz.  This model handles +23dBm CW input power with port to port isolation of 50dB min.  It has a low insertion loss of 2.8dB max while still offering a fast switching speed of 50nsec max.  The unit is supplied with SMA Female connectors in a housing measuring 1.0" x 1.0" x 0.5".


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Product Feature

Test Report

Unit Data











Frequency 0.5 to 18.0 GHz
Insertion Loss 2.8 dB max - Measured 2.22 dB
Isolation 50 dB min - Measured 52.38 dB
VSWR In/Out 1.9:1 max - Measured 1.83:1
Input Power +23 dBm CW max - Measured +23 dBm CW
Switching Speed

50 ns max - Measured 35 ns

Control (2 Line)

TTL Logic "0" = Insertion Loss
TTL Logic "1" = Isolation

DC Voltage

80 mA @ +5 VDC typ - Measured 24 mA
80 mA @ -12 VDC typ - Measured 68 mA

Connectors SMA (F)
Weight 1.5 oz typical
Size 1.0" x 1.0" x 0.5"


Environmental Ratings:

Temperature:  -45ºC to +90 ºC Operating
 -54ºC to +125 ºC Non-Operating
 Humidity:  MIL-STD-202F, Method 103B Cond. B
 Shock:  MIL-STD-202F, Method 213B Cond. B
 Salt Fog:  MIL-STD-202F, Method 101D-EST Cond B
 Thermal Shock:  MIL-STD-202F, Method 107D Cond A
 Fungus:  MIL-STD-810F, Method 508.5