產(chǎn)品名稱：JFW程控衰減器50P-1891
型號：50P-1891
頻率范圍：30-3000 MHz
阻抗：50 Ohms nominal
衰減范圍：0-63.5 dB in 0.5 dB steps
衰減步進(jìn)：0.5, 1, 2, 4, 8, 16 and 32 dB
駐波比：1.8:1 maximum 30-800 MHz
1.5:1 maximum 800-3000 MHz
衰減：± 0.2 dB 0.5-7.5 dB
± 0.5 dB or 2% 8.0-63.5 dB
(whichever is greater)
插入損耗：4.0 dB maximum
2.5 dB typical @ 30 MHz
3.7 dB typical @ 3000 MHz
輸入功率：+20 dBm (operating)
+25 dBm (no damage)
開關(guān)速度：1 microsecond maximum
0.7 microseconds typical
直流供電：+5Vdc @ 50mA nominal
控制邏輯： TTL Low for Thru Path
TTL High for Attenuation
直流連接器形式：T&B #609-1007
射頻連接器形式：SMA female
工作溫度：0℃ to +70℃
型號：50P-1891
頻率范圍：30-3000 MHz
阻抗：50 Ohms nominal
衰減范圍：0-63.5 dB in 0.5 dB steps
衰減步進(jìn)：0.5, 1, 2, 4, 8, 16 and 32 dB
駐波比：1.8:1 maximum 30-800 MHz
1.5:1 maximum 800-3000 MHz
衰減：± 0.2 dB 0.5-7.5 dB
± 0.5 dB or 2% 8.0-63.5 dB
(whichever is greater)
插入損耗：4.0 dB maximum
2.5 dB typical @ 30 MHz
3.7 dB typical @ 3000 MHz
輸入功率：+20 dBm (operating)
+25 dBm (no damage)
開關(guān)速度：1 microsecond maximum
0.7 microseconds typical
直流供電：+5Vdc @ 50mA nominal
控制邏輯： TTL Low for Thru Path
TTL High for Attenuation
直流連接器形式：T&B #609-1007
射頻連接器形式：SMA female
工作溫度：0℃ to +70℃
