Broadband Ridged Guide Probes
NSI offers broadband ridged waveguide probe (RGP) antennas for use as SNF near-field measurement probes. The wide bandwidth of these probes allow replacement of several standard Open Ended Waveguide (OEWG) Probes, eliminating the need to change probes frequently. The probe is delivered with typical measured probe correction data from NSI to serve as the probe model for the SNF near-field measurement process.
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Features:
Frequency coverage from 0.75 to 50 GHz (with 4 probes)
Includes waveguide to coaxial transition
Includes NSI SNF Pattern Calibration Files (typical)
Includes mounting flange and outline drawing
Cross polarization > 25 dB
| NSI Model | Frequency (Ghz) | Nominal Gain (dBi) | Weight | Height | Width | Length | Connector |
| NSI-RF-RGP-10 | 0.75 - 10 | 3 - 16 dBi | 2.73 lb (1240 g) |
5.83 in (148 mm) | 8.03 in (204mm) | 9.53 in (242 mm) | N (f) |
| NSI-RF-RGP-20 | 1.70 - 20 | 7 - 20 dBi | 0.64 lb (290 g) |
3.1 in (78 mm) | 4.1 in (104 mm) | 4.8 in (122 mm) | SMA (f) |
| NSI-RF-RGP-40 | 4 - 40 | 7 - 20 dBi | 0.16 lb 75 g) |
1.74 in (44 mm) | 2.05 in (52 mm) | 2.52 in (64 mm) | K (f) |
| NSI-RF-RGP-50 | 4.5 - 50 | 8 - 21 dBi | 0.16 lb 75 g) |
1.48 in (38 mm) | 1.72 in (44 mm) | 2.20 in (56 mm) | 2.4 mm (f) |
+ W and H are inside dimensions
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Ordering Information:
NSI-RF-RGP-XX
Ridged Guide Probe -
Includes broadband ridged waveguide probe, waveguide to coaxial transition,
mounting flange, pattern calibration files and outline and mounting
drawing.
Options:
NSI-RF-SG-MOUNT - Absorber collar and mounting bracket to NSI Scanner.
| Credit Cards accepted. | To request pricing email: sales@nearfield.com |
19730 Magellan Drive, Torrance, CA 90502, USA, Tel: 310.525.7000, Fax: 310.525.7102
Email: sales@nearfield.com. Visit our website: www.nearfield.com