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Monolithic Crystal Filter (MCF) Products 

Monolithic Crystal Filter 10.7 MHz
Channel spacing 12.5 kHz
Type Pole Loss Passband Ripple Stopband Impedance Remarks Case
 No./dB/dB/±kHz/dB/±kHz/dB/±kHz/dB/±kHzR/OhmC/pF  
MQF10.7-0750/0121.53.03.750.52.52018.0035 18003.50 GH 3
MQF10.7-0750/1321.53.03.750.52.52018.0035 350.018005.00 GH 3
MQF10.7-0750/0242.53.03.751.03.04014.0065 18003.50Ck=12pF2 GH 3
MQF10.7-0750/0363.03.03.752.03.0458.756512.5018003.50 GV 4
MQF10.7-0750/0764.03.03.751.02.46012.506550.005005.00tg<46µs;
fo±2.4k
GM 17
MQF10.7-0750/1463.53.03.752.03.0458.756512.5016003.50 GV 5.1
MQF10.7-0750/2463.03.03.752.03.0458.756512.5091025.00 GV 5.1
MQF10.7-0750/0484.03.03.752.03.0658.759012.5018003.50 GV 5.1
MQF10.7-0750/2383.53.03.752.03.0658.759012.5022002.00 GV 5.1
MQF10.7-0750/2583.53.03.752.03.0708.759012.5091025.00 GM 17
MQF10.7-0750/16104.56.03.752.0 757.50909.0016004.50 GV 6.2
MQF10.7-0750/20104.03.03.752.03.0707.509011.0091025.00 GM 17
Channel spacing 20 kHz
Type Pole Loss Passband Ripple Stopband Impedance Remarks Case
 No./dB/dB/±kHz/dB /±kHz/dB/±kHz/dB/±kHzR/OhmC/pF  
MQF10.7-1200/0121.53.06.000.53.02025.003530025002.50 GH 3
MQF10.7-1200/0242.53.06.001.54.04020.006030018002.50Ck=10pF2 GH 3
MQF10.7-1200/1463.03.06.002.04.04514.006520.0039000.00 GV 4
MQF10.7-1200/0484.03.06.002.04.07014.009020.0028001.50 GV 5.1
MQF10.7-1200/098    3.06.002.04.87014.509017.0039000.00 GV 5.2
MQF10.7-1200/11104.03.06.002.04.87012.009015.0091025.00 GM 17
Channel spacing 25 kHz
Type Pole Loss Passband Ripple Stopband Impedance Remarks Case
 No./dB/dB/±kHz/dB /±kHz/dB/±kHz/dB/±kHzR/OhmC/pF  
MQF10.7-1500/0120.53.07.501.05.52030.0040150.0030000.00 GH 3
MQF10.7-1500/0242.53.07.501.05.04025.0065 30001.50Ck=5pF2 GH 3
MQF10.7-1500/2263.03.07.502.06.05017.506525.0033000.50 GV 4
MQF10.7-1500/2663.03.07.502.06.06525.008035.0091025.00 GV 5.1
MQF10.7-1500/0483.53.07.502.06.07017.509025.0030001.00 GV 5.1
MQF10.7-1500/0683.53.07.501.06.07017.509025.0091025.00 GM 17
MQF10.7-1500/2383.53.07.502.06.07017.009022.004700-0.50 GV 5.1
MQF10.7-1500/2483.53.07.502.06.07017.509025.0091025.00 GV 6.2
MQF10.7-1500/2583.53.07.501.05.77017.0080 500.00 GM 17
MQF10.7-1500/16104.06.07.502.06.07515.009017.5030001.00 GV 6.2
MQF10.7-1500/31104.03.07.502.06.07015.009020.0047000 GV 6.2
Channel spacing 50 kHz
Type Pole Loss Passband Ripple Stopband Impedance Remarks Case
 No./dB/dB/±kHz/dB /±kHz/dB/±kHz/dB/±kHzR/OhmC/pF  
MQF10.7-3000/0121.53.015.000.510.01550.003030050000.00 GH 3
MQF10.7-3000/1321.53.015.001.010.02575.00402005000-0.50 GH 3
MQF10.7-3000/0242.53.015.001.010.03040.004050.005500-1.00Ck=0pF!2 GH 3
MQF10.7-3000/1463.03.015.002.012.04535.006550.0091025.00 GV 5.1
MQF10.7-3000/2164.06.015.002.010.06040.0080 91025.00 GM 20
MQF10.7-3000/0483.06.015.002.012.07035.009050.004000-1.80 GV 5.1
MQF10.7-3000/1283.53.015.002.010.07035.009050.00500.00 GM 17
MQF10.7-3000/1883.53.015.002.010.07035.009050.0091025.00 GV 6
MQF10.7-3000/1983.53.015.002.010.07035.009050.005600-1.00 GM 20
MQF10.7-3000/05104.06.015.002.012.07030.009045.005500-1.00 GV 6.2
MQF10.7-3000/17104.03.015.002.012.07030.009040.0091025.00 GM 17
MQF10.7-3000/16124.03.015.002.012.07022.509025.00500.00 GM 27
Monolithic Crystal Filter 21.4 MHz
Channel spacing 12.5 kHz
Type Pole Loss Passband Ripple Stopband Impedance Remarks Case
 No./dB/dB/±kHz/dB /±kHz/dB/±kHz/dB/±kHzR/OhmC/pF  
MQF21.4-0750/1021.53.03.750.52.52018.003550.0016003.00 GH 9
MQF21.4-0750/2521.53.03.751.02.01512.503030.008506.00 GH 9
MQF21.4-0750/0242.53.03.751.03.04014.006050.0015002.00Ck=10pF2 GH 9
MQF21.4-0750/1142.53.03.751.03.04014.006550.0016003.00Ck=8pF2 GH 9
MQF21.4-0750/1642.53.03.751.03.04014.00  8505.00Ck=16pF2 GH 9
MQF21.4-0750/0363.53.03.752.03.0458.756512.5016001.00 GV 2
MQF21.4-0750/0663.03.03.752.03.0458.756512.508505.00 GV 2.1
MQF21.4-0750/2863.03.03.751.02.0458.756512.508505.00 GV 2.1
MQF21.4-0750/0484.03.03.752.03.0659.009012.5016001.00 GV 2.1
MQF21.4-0750/0884.03.03.752.03.0659.009012.5016001.00 GV 3
MQF21.4-0750/1484.03.03.752.03.0659.009012.508505.00 GV 2.1
MQF21.4-0750/1883.53.03.752.03.0659.009012.5047015.00 GM 3
MQF21.4-0750/2084.03.03.752.03.0659.009012.5016003.00 GV 2.1
Channel spacing 20 kHz
Type Pole Loss Passband Ripple Stopband Impedance Remarks Case
 No./dB/dB/±kHz/dB /±kHz/dB/±kHz/dB/±kHzR/OhmC/pF  
MQF21.4-1200/0121.03.06.001.04.02025.0035 9000.00 GH 2
MQF21.4-1200/1021.53.06.000.53.52025.003550.0012003.00 GH 9
MQF21.4-1200/1622.03.06.000.54.01822.00  9105.00 GH 9
MQF21.4-1200/0242.03.06.001.04.54020.006550.0012002.50Ck=9pF2 GH 9
MQF21.4-1200/1742.53.06.001.04.04020.00  9105.00Ck=13.2pF2 GH 9
MQF21.4-1200/3043.03.06.001.04.85025.0080200.00500.00VSWR 2:1GV 6.2
MQF21.4-1200/0762.53.06.002.04.04514.006520.0016001.00 GV 2.1
MQF21.4-1200/1362.53.06.002.04.04514.006520.0012002.50 GV 2.1
MQF21.4-1200/0483.53.06.002.04.56514.009020.0012002.50 GV 3
MQF21.4-1200/0683.53.06.002.04.56514.009020.0091015.00 GV 6
MQF21.4-1200/1484.03.56.002.04.06514.009020.0047015.00 GM 3
MQF21.4-1200/1883.03.06.002.04.06514.009020.0012002.50 GV 2.1
MQF21.4-1200/2783.53.06.002.04.87014.009020.0091015.00 GM 17
MQF21.4-1200/23104.06.06.002.04.57514.009016.0012002.50 GV 3
Channel spacing 25 kHz
Type Pole Loss Passband Ripple Stopband Impedance Remarks Case
 No./dB/dB/±kHz/dB /±kHz/dB/±kHz/dB/±kHzR/OhmC/pF  
MQF21.4-1500/0121.53.07.500.55.01825.0035350.0016004.00 GH 9
MQF21.4-1500/2121.53.07.500.54.01825.002540.0015002.50 GH 9
MQF21.4-1500/0242.03.07.501.05.04025.00  16002.00Ck=7pF2 GH 9
MQF21.4-1500/2942.53.07.501.06.04025.0080910.0016002.00Ck=7.2pF2xGH9S
MQF21.4-1500/0963.03.07.502.06.04517.506525.0015002.00 GV 2.1
MQF21.4-1500/0483.03.07.502.06.06517.509025.0016001.50 GV 2.1
MQF21.4-1500/1083.03.07.502.06.06517.509025.0015002.00 GV 3
MQF21.4-1500/1484.03.07.502.06.06517.509025.0047015.00 GM 3
MQF21.4-1500/1683.53.07.502.06.07017.009022.0091025.00 GM 17
MQF21.4-1500/2583.03.07.502.06.06517.509025.0015002.00 GV 2.1
MQF21.4-1500/05104.06.07.502.06.07516.009018.0015002.00 GV 3
MQF21.4-1500/33104.06.07.502.06.25012.507015.0015001.00 GV 5.1
Channel spacing 35 kHz
Type Pole Loss Passband Ripple Stopband Impedance Remarks Case
 No./dB/dB/±kHz/dB /±kHz/dB/±kHz/dB/±kHzR/OhmC/pF  
MQF21.4-2000/0121.53.010.000.58.01530.0035350.0018001.00 GH 9
MQF21.4-2000/0241.53.010.000.57.04035.0065350.0019001.00Ck=5.2pF2 GH 2
MQF21.4-2000/2662.53.010.002.07.56028.0060 16001.00 GV 2.1
MQF21.4-2000/0684.03.010.002.06.0613.007024.0047015.00 GM 3
MQF21.4-2000/1183.03.010.002.08.06020.009030.0015001.50 GV 3
MQF21.4-2000/05103.06.010.002.07.56517.509025.0015002.50 GV 3
MQF21.4-2000/24105.03.010.002.08.08025.0090100.00500.00tg<10µs;
fo ±4kHz
GM 17
Channel spacing 50 kHz
Type Pole Loss Passband Ripple Stopband Impedance Remarks Case
 No./dB/dB/±kHz/dB /±kHz/dB/±kHz/dB/±kHzR/OhmC/pF  
MQF21.4-3000/0121.53.015.001.010.01545.002075.0015001.00 GH 9
MQF21.4-3000/0242.03.015.001.510.04050.0060 22000.50Ck=3.3pF2 GH 9
MQF21.4-3000/0362.53.015.002.010.04535.006550.0027001.00 GV 2.1
MQF21.4-3000/2063.03.015.002.012.06045.0080100.00500.00 GM 3
MQF21.4-3000/0484.06.015.002.08.06535.008050.003000-1.00tg<10µs;
fo±8kHz
GV 3
MQF21.4-3000/0683.53.015.002.012.07035.009050.00500.00 GM 17
MQF21.4-3000/1183.53.015.002.012.07035.009050.0020000.00 GV 3
MQF21.4-3000/1483.03.015.002.010.06535.008050.0022000.50 GV 2.1
MQF21.4-3000/2484.03.015.002.012.06535.008050.0047015.00 GM 3
MQF21.4-3000/27104.03.015.002.012.07030.009040.0091015.00 GM 17
MQF21.4-3000/29104.03.015.002.012.07030.009040.00500.00 GV 6.2
Monolithic Crystal Filter 45 MHz
Channel spacing 12.5 kHz
Type Pole Loss Passband Ripple Stopband Impedance Remarks Case
 No./dB/dB/±kHz/dB /±kHz/dB/±kHz/dB/±kHzR/OhmC/pF  
MQF45.0-0750/1222.03.03.751.03.01512.5045 35011.00 GH 9
MQF45.0-0750/0644.03.03.751.02.53012.509010.003506.50Ck=18pF2 GH 9
MQF45.0-0750/2045.03.03.751.03.03012.5090910.003506.50Ck=18pF2 GH9S
MQF45.0-0750/0366.03.03.752.03.05012.508010.003505.00 GV 2.1
MQF45.0-0750/0487.03.0 3.752.03.06512.508025.003505.00 GV 3
Channel spacing 20 kHz
Type Pole Loss Passband Ripple Stopband Impedance Remarks Case
 No./dB/dB/±kHz/dB /±kHz/dB/±kHz/dB/±kHzR/OhmC/pF  
MQF45.0-1200/0823.03.06.001.03.61520.0065910.005506.00 GH 9
MQF45.0-1200/0944.03.06.001.04.03020.004527.005004.00Ck=12pF2 GH 9
MQF45.0-1200/1364.03.06.002.04.06020.0090910.005004.50 GV 2.1
Channel spacing 25 kHz
Type Pole Loss Passband Ripple Stopband Impedance Remarks Case
 No./dB/dB/±kHz/dB /±kHz/dB/±kHz/dB/±kHzR/OhmC/pF  
MQF45.0-1500/0622.03.07.501.05.01828.0040500.004000-1.503d overtoneGH 2
MQF45.0-1500/0922.03.07.501.06.01525.0065910.006504.70 GH 9
MQF45.0-1500/1722.03.07.501.05.01828.0040500.002001.00 GH 9S
MQF45.0-1500/1043.03.07.501.05.03025.0090910.006503.00Ck=10pF2 GH 9
MQF45.0-1500/1165.03.07.502.06.06025.0080910.006501.50 GV 2.1
MQF45.0-1500/0486.03.07.502.06.06020.007525.006501.50  GV 3
MQF45.0-1500/1286.03.07.502.05.08025.0080 6501.50 GV 2.1
Channel spacing 50 kHz
Type Pole Loss Passband Ripple Stopband Impedance Remarks Case
 No./dB/dB/±kHz/dB /±kHz/dB/±kHz/dB/±kHzR/OhmC/pF  
MQF45.0-3000/0122.03.015.001.010.01550.0065-910.006504.00 GH 9
MQF45.0-3000/0243.03.015.001.010.04050.0080910.006503.00Ck=7.9pF2 GH 9
MQF45.0-3000/0943.06.015.00Gaussian2530.005060650.002.00tg<15µs;
fo±15kHz
2 GH 9
MQF45.0-3000/1444.01.015.000.510.06015.0070 500.00 GM 3
MQF45.0-3000/0364.03.015.002.010.06040.008060.006502.00 GV 2.1
MQF45.0-3000/1283.03.015.001.010.03525.006535.004703.00 GV 3


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Monolithic Crystal Filter
Selected customer types
Type Pole Loss Passband Ripple Stopband Impedance Remarks Case
  No./dB/dB/±kHz/dB/±kHz/dB/±kHz/dB/±kHzR/OhmC/pF  
MQF6.0-0300/0123.03.01.502.01.21812.506515005500-2.00 GH 3
MQF9.0-0240/0785.56.01.202.00.8602.50803.2050030.00 GV 6.2
MQF9.0-0500/0483.56.02.502.01.5605.10806.5050030.00 GV 6.2
MQF9.0-1200/0484.06.06.002.04.06012.008015.00120030.00 GV 6.2
MQF10.0-0320/0384.06.01.602.01.2705.00908.00100025.00 GM 17
MQF10.0-0760/0121.03.03.801.02.03040.004060.0039002.00 GH 3
MQF10.0-1600/0484.06.08.001.56.06020.008025.009000-1.50 GV 5
MQF10.0-1900/0482.06.09.502.07.04015.006018.0090000.00 GV 5
MQF10.7-0240/0485.03.01.202.00.9705.008020.0050020.00 GV 5.1
MQF10.7-0240/05106.06.01.202.00.9753.30904.0050020.00 GV 6.2
MQF10.7-0240/0785.03.01.202.00.9705.00  500.00 GM 17
MQF10.7-0300/1165.03.01.350.50.760