其中一台内容摘抄 (每台都不同 确实是实测值)
30 oct 1998 14:41:53
transmitter tests on 435.100006mhz
parameter 标准 实测
power-max(w) >=25 43.8
power-set(w) 25-30 27.5
cuttent @27.5w(a) <=7.55 5.49
power-low(w) 4.0-6.0 5.03
tx freq. error(ppm)<2.00 0.05
mic sens(mv) <=5.0 2.2
tx distortion(%)<=5.0 1.1
ctcss deviatn (hz) 500-800 772
ctcss freq (hz) 67.0
total deviation (khz)
at 1000hz >=3.50 4.18
peak 300-3000hz <=5.00 5.57
以下只给实测值
transmitter tests on 400.100037mhz
power-max 39.3w
transmitter tests on 469.100006mhz
power-max 42.2w
receiver tests on 400.500015mhz
rx freq. error(ppm) 0.04
rx sensitivity(dbm) -121.3
audio power 4.02w
signal-to-noise (db) 33.2
rx distortion(%) 1.8
ctcss bandwidth(%) 1.22
max mute(db sinad) 10.96
squelch ratio (db) 75.5
rx current (ma) 302.0
receiver tests on 435.500016mhz
rx sensitivity(dbm) -121.5
receiver tests on 469.500017mhz
rx sensitivity(dbm) -121.2