The DM N25 series glide slope antennas use a grounded, center-fed loop as its radiating element, resulting in a symmetrical radiation pattern. The N25 GS antennas provide complete lightning protection for associated receivers. These antennas can be mount either externally or inside a nose radome, even though its 180° degree bean pattern may be slight altered by the antenna's installation surroundings. Recommended installation of the N25 antenna is within close proximity to a radar dish installation since the glide slope sensitivity is relativity unaffected by dish motion.
This DM N25 glide slope antenna (Alternate Part# DM N25-1) has a TNC female connector.
- 329 MHz – 335.3 MHz frequency range
- Grounded center-fed loop design produces symmetrical radiation pattern
- Mountable externally or inside a nose radome
Product Codes | |
|---|---|
| Mfr Part No: | N25-1 |
| ECCN: | 7A994 |
| NSN: | 1680-01-042-3551 |
| SCHEDULE B CODE: | 8526.10.6000 |
| TSO: | C34b |
Weight: 8 oz (0.23 kg), N25-1 model 14 oz (0.39 kg), N25-2 model 8 oz (0.23 kg), N25-3 (AT-983) modelConnector: TNC female, N25-1 model C female, N25-2 model Pressurized N female, N25-3 (AT-983)Frequency Range: 329 MHz – 335.3 MHzVSWR: 5:1, N25-1 3:1, N25-2 3:1, N25-3 (AT-987)Gain: 0 dBImpedance: 50ΩPolarization: horizontalPower Handling: receive onlyEnvironmental:Military: Qualified for vibration, humidity, temperature-altitude shock and salt spray per MIL-T-5422EFAA: TSO C34b
- Stock: Out of Stock - On Backorder
- Manufacturer Part #: N25-1
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