User's Manual

Chapter 6 – Specifications
SKY899 Pilot’s Guide
6-2
Preliminar
y
TRC Specs (Continued)
Table 6-1. TRC899 Specifications* (Continued)
Range Accuracy:
0.05 nmi typical
Bearing Accuracy:
5° RMS typical with NY156 antenna
7° RMS typical with NY164 antenna
Altitude Accuracy:
±200 ft
Maximum Closure Rate:
1200 knots
Power Input Requirements:
18 to 32 V dc, 2 A maximum at +28 V dc
Transmitter Power Output:
Peak 1030 MHz RF output power of 52 dBm (158.5 W) ±1dB
Operating Temperature:
-55 to +70 °C (-67 to +158 °F)
Storage Temperature:
-55 to +85 °C (-67 to +185 °F)
Operating Altitude:
55,000 ft maximum
Cooling:
Conduction and forced air convection (internal fan)
Certification Compliance:
U.S. FAA TSO C147 and C118. Contact BFG for the latest foreign
country certifications. Refer to the latest revision of FSAW 98-04
for Flight Standards Service (AFS) policy concerning follow-on field
approvals.
RTCA Compliance:
Environmental:
DO-160D Category
(F2X)BAB(S[2BM]U[2G])XXXXXXZBABA(RR)L(XXXX)XXA
Software:
DO-178B Level D
*Specifications subject to change without notice.