Page values for "Pacific Measurements 1038"

18.5 GHz network analyzer

±99.9 dB, 3 digits resolution, accuracy ±0.02 dB/10 dB ±0.05 dB

@ 0 dBm, <0.01 dB/°C (+15° to +45°C );
@ −40 dBm, <0.5 dB/24 Hrs at constant temperature )

100 kHz to 18.5 GHz ;
with single diode (P/N 12685, 12882, 12883, 13161) detector, 100 kHz to 1 GHz or (P/N 13160) 2 GHz ;
with single diode (P/N 15272) or balanced (P/N 15285) detector, 1 MHz to 26.5 GHz ;
Wavetek Pacific Measurements waveguide detector (P/N 15882), 26.5 GHz to 40.0 GHz ;
other waveguide manufacturers, up to 110 GHz

−50 dBm to +10 dBm

60 dB (Reference Channel: 40 dB)

Insertion Loss/Gain and Return Loss, 0.02 dB resolution

−70 dB

100, 120, 240 V_AC ±10%, 50 − 440 Hz, approx. 100 VA

Benchtop (H x W x D) 381 x 216 x 483 mm (15 x 8.5 x 19 in.);
rackmount (H x W x D) 178 x 483 x 483 mm (7 x 19 x 19 in.)

18.2 kg (40 lbs) - vertical plug-in 2.3 kg (5 lbs), horizontal plug-in 2 kg (4.4 lbs)

50 Ω nominal;
75 Ω (P/N 12685, 12882, 13161)

max. +23 dBm (200 mV) peak or average

>20.8 dB, SWR <1.20 from 100 kHz to 1 GHz (P/N 12685, 12882, 12883, 13160, 13161);
>25.0 dB, SWR <1.12 from 1 MHz to 1 GHz;
>18.0 dB, SWR <1.29 from 2 GHz to 12.4 GHz;
>14.0 dB, SWR <1.50 up to 26.5 GHz

3% to 18.5 GHz and 5% to 26.5 GHz

±0.5 dB to 18.5 GHz (P/N 15272);
±1.0 dB 18.5 GHz to 26.5 GHz (P/N 15272) ;
±1.0 dB to 18.5 GHz (P/N 13782) ;
±1.0 dB to 18.5 GHz (P/N 13783;
±2.0 dB with type N or APC7 connectors to 18 GHz, ±2.0 dB to 26.5 GHz with 3.5 mm connectors

max. +20 dBm (100 mV) peak or average

>10 dB, SWR <1.92 from 26.5 to 40 GHz

5% from 26.5 to 40 GHz

±2.0 dB from 26.5 to 40 GHz

0° to 50°C operating, −50° to +65°C non-operating

0.2 dB to 2 dB from 30 MHz to 26.5 GHz, 0.5 dB to 2 dB from 26.5 GHz to 40 GHz

1.5 m (5 ft)

Approx. 230 g (8 oz)