Part #:

Model: RT-1401B

Telephonics - Radar Transceiver
Part Number :

 



RT-1401B
FEATURES
  • Radar Receiver / Transmitter used in 3 piece RDR-1400/B/C systems
  • Operating parameters permit optimum performance in each of the five modes (3 search modes, weather mode, and beacon mode
  • Peak power output 10 kW
  • Self-test feature
  • DC powered
  • Models available with magnetic dust cover (see table below)
  • Models available with capability of turning off sensitive equipment when transmitting (see table below)
  • Models available with compliance of TSO certification C102 for ground target approach to within 1000 feet and DO-160A (see table below)
  • Versions available with suppression output for disabling sensitive equipment when transmitting (see table below)

 

SPECIFICATIONS
RF Power Output: 10 kW peak power Frequency: (X-Band) 9375 MHz +-5 MHz Search, Weather, Beacon 9310 MHz Beacon (Receiver)
Pressurization: None required Weight: 17.3 lbs.
Dimensions: 5.00"W x 6.25"H x 13.875"L TSO: C63b DO-160 Env. Cat. DIA/MON/XXXXXXBBABA Class 7, -50 deg. C (-0102,3,4 units) TSO C36 C102 DO-160A Env. Cat. DIA/MON/XXXXXXBBABA Class 7, -50 deg. C (-0105,6 units)
Temperature: -50 to +55C Altitude: 50000 ft.
Part Number Radar Receiver Transmitter Description:
4000831-0102 Basic version without magnetic dust cover, w/o sensitive equipment turnoff and no TSO C102 certification
4000831-0103 Same as -0102 but with magnetic dust cover
4000831-0104 Same as -0103 but capable of turning off sensitive equipment when transmitting
4000831-0105 Same as -0102 but complies with TSO C102 certification as detailed above
4000831-0106 Same as -0105 but capable of turning off sensitive equipment when transmitting

 

4000831-0105
- Radar Transceiver

NSN: 3040-01-357-9005

Price Condition Delivery
$13,650.00 SV OUTRIGHT VIEW STOCK
$7,500.00 SV EXCHANGE VIEW STOCK

SEA Repair Capabilities: Yes

4000831-0102
- Radar Transceiver
Price Condition Delivery
CALL OR RFQ CALL OR RFQ CALL OR RFQ

SEA Repair Capabilities: Yes

4000831-0103
- Radar Transceiver

NSN: 5821-01-268-3821

Price Condition Delivery
$10,950.00 SV OUTRIGHT RFQ

SEA Repair Capabilities: Yes

4000831-0106
- Radar Transceiver

NSN: 5841-01-363-2767

Price Condition Delivery
CALL OR RFQ OH OUTRIGHT RFQ
CALL OR RFQ OH EXCHANGE RFQ

SEA Repair Capabilities: Yes

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

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.
Southeast Aerospace exchanges are based on the return of an undamaged, economically repairable core unit with identical part number as the unit shipped to the customer. An "economically repairable" core is defined as one where the cost to repair/overhaul (or Repair Cap) does not exceed 80% of the original SV/OH exchange price billed. Should the Repair Cap exceed 80%, the customer will be billed the additional amount. In the event this amount exceeds the Outright Price for the unit, the customer would only be billed the difference between the Outright Price and SV/OH Exchange Price with the core returned as-is to the customer.

Here is an example of such a transaction:

$1000 Exchange Price charged to customer
$1000 x .8 = $800 Maximum Allowable core repair charge or Repair Cap

$2000 Cost to repair core unit
- $800 Less Core repair cap
---------
$1200 Additional billing amount.

2200.00 Total Cost of transaction

Please Note:
SEA offers exchange on new items as well. However, repair cap as indicated above is still based on SV/OH exchange price.