Part #: 4001921-5101

Model: RT-1151A

Honeywell - Radar Transceiver
product image
Part Number :

  • Bendix Radar Receiver Transmitter used in RDR-1150HP 3-piece color radar system
  • 7.9 kw peak power (typical)
  • Can be mounted vertically or horizontally
  • Solid-state
  • Contains self-test feature
  • DC powered


RF Power Output: 7.9 kW peak power Frequency: (X-Band) 9375 MHz +-35 MHz
PRFs: 400 Hz or 100 Hz Weight: 10.5 lbs.
Dimensions: 5.04"W x 7.72"H x 13.83"L TSO: DO-160A Env. Cat. /F1A1/A/MJY/XXXXXXBBABA and -40deg. C Class 7
Part NumberRadar Receiver Transmitter Description:
4001921-5101 see features above


- Radar Transceiver
Price Condition Status

Click on a question below to see the answer. If you have a question about this model that is not answered below, please contact

Weather radar transceivers use a magnetron which is basically a cathode emission device. The magnetron is subject to deteriorization due to aging. Therefore, it is recommended to perform some type of periodic maintenance to detect and correct the effects of aging. This reduces the chance of an in-service failure.

An annual, routine test of the following parameters should made:

- Power output
- Transmitter frequency
- AFC voltage
- Sensitivity (MDS)

Ideally, the test should take place between December and March prior to the peak thunderstorm season.