OPTICAL RECEIVER EYE DIAGRAM PULSE QUALIFICATION FILTERS

Details

• Low Insertion Loss
• Common package
• SMA, BNC, N or TNC
• 50-9600 MHz
• Ideal Transfer Function
• Fast Delivery (30 Days Typical)
• Reasonably Priced

Basic Part Number is 03381-(dash number)

Dash Number                 FR (MHz)

• -7                                39
• -6                              117
• -2                              200
• -3                              396
• -5                              460
• -4                              466
• -24                            500
• -23                            550
• -8                              600
• -1                              796
• -1A                            800
• -21                            950
• -9                            1000
• -20                          1125
• -10                          1200
• -11                          1500
• -22                          1875
• -12                          2000
• -14                          2500

The ORPQ series filters are intended for use in test qualification of transmission pulses used in optical com- munication systems. These filters assist in determination of compliance to SONET OC eye diagrams. The filters display close to an ideal Bessel-Thompson transfer function, given by:

H(p) = 1/105 + [105 + 105*y + 45*y² + 10*y³ + y⁴]

with p = j* w/w_r              y = 2.114*p

fO = bit rate

The ORPQ series are available with reference frequencies fr ranging from 50 to 9600 MHz and with a ratio of (fO/fr)=1.33.

Design and construction features an aluminum housing, ceramic substrate lumped element design for excellent temperature stability.

The filter packages are “in-stock”, allowing fast delivery with low cost.

Contact factory for other package styles and transfer functions or filter designs from 1 MHz to 40 GHz, microwatts to megawatts.