New Trimble Base Radio HX-U204 35W supply for all the Trimble board GPS base

Description

HX-U204 is an external transmit-only high-power UHF radio modem, waterproof of IP67、
Durable structure，which can apply to all outdoor weather conditions.
HX-U204 has 4 pieces of LED、1 piece of nixie tube and 3 pieces of push-button, for user’s
convenience of booting、 channel switching、 power rating、 low voltage alarming and indicating the current
operation channel.
General Specifications
Item  Specifications
Frequency Range -------------------410~470MHz
Numbers of Channel  ------------------8
Operating Mode ------------------------- Simplex
Channel Spacing  ------------------------25KHz
Modulation -------------------------------- GMSK、4FSK
Operating Voltage ------------------------ 9~16V DC
Power Consumption
(typical)
High power level ---------------------------- 70W@DC 12V
Low power level ----------------------------- 35W@DC 12V
Standby ----------------------------------------- 1.5W@DC 12V
Frequency Stability -------------------------- <±1ppm
Water proof level ---------------------------- IP67
Dimension --------------------------------------- 186×140×73mm
Weight ------------------------------------------- 1.5kg
Operating Temperature ----------------------- -30~+60℃
Storage Temperature --------------------------- -40~+70℃
Antenna Interface ------------------------------- TNC，female
Antenna Interface Impedance ---------------- 50ohm
Data Power Interface --------------------------- HGG.1B.305
Transmitter Specifications
Item  Specifications
RF output power
High power ------------------------------------------ 43.5±0.5dBm@DC 12V
Low power ------------------------------------------- 37±0.5dBm@DC 12V
RF Power Stability ---------------------------------- ±1dB
Harmonics  ---------------------------------------------<-30dBm
Modem
Name  Requirements
Data link Rate --------------------------------------------- 4800bps、9600bps、19200bps
Modulation  -------------------------------------------------GMSK、4FSK